Maria V. · Aug 26, 2026 · 26 min read

Summer electric bills in South Florida vs Flagler County: what to budget for a 3 bedroom

Summer electric bills in South Florida vs Flagler County: what to budget for a 3 bedroom

Summer electricity costs can be one of the biggest surprises for renters and homeowners in Florida. A three-bedroom home may look affordable based on rent or mortgage alone, but the monthly electric bill can vary significantly depending on the home's size, insulation, age, air-conditioning system, pool, and how aggressively the thermostat is used.

For households comparing South Florida communities such as Deerfield Beach and Boca Raton with Flagler County and Palm Coast, it helps to budget for electricity separately rather than relying on statewide averages.


Summer Electric Bills Rise in Florida

Why Summer Electric Bills Rise in Florida

For Florida homeowners and renters, summer often brings more than hot and humid weather. It can also bring noticeably higher electricity bills.

The biggest reason is simple: air conditioning.

Florida homes may need air conditioning for much of the day from late spring through early fall. As outdoor temperatures rise, cooling systems have to run longer and work harder to maintain a comfortable indoor temperature. The U.S. Energy Information Administration (EIA) notes that residential electricity consumption generally rises during the summer largely because of air-conditioning use.

For a three-bedroom home, the effect can be especially noticeable because there is typically more living space to cool than in a smaller apartment or townhouse.

Air Conditioning Is the Biggest Factor

In Florida, air conditioning can represent a very large portion of a home's electricity consumption.

Florida Power & Light (FPL) says air conditioning accounts for approximately 50% or more of the annual electric bill in most Florida homes, while its summer guidance notes that cooling can represent an even larger share during hot weather.

When temperatures remain high throughout the day, an air conditioner may cycle on frequently or run for extended periods. Even if a homeowner does not change their thermostat setting, electricity consumption can increase simply because the system has to remove more heat from the home.

This is why a very hot summer can produce a substantially higher bill than a milder one.

Why Three-Bedroom Homes Can Use More Electricity

The size of the home matters, but it is not the only factor.

A three-bedroom house generally has more square footage, more rooms, and more air volume to cool than a small apartment. Large open living areas, high ceilings and additions can also increase cooling demand.

However, square footage alone does not determine an electric bill.

Two three-bedroom houses in the same Florida neighborhood can have very different monthly electricity costs because their construction, appliances, occupants and daily habits may be completely different.

Other Factors That Can Increase Summer Electricity Use

Older or inefficient air-conditioning systems

An older HVAC system may require more electricity to provide the same amount of cooling as a newer, high-efficiency system.

Maintenance also matters. FPL identifies issues such as dirty components, low refrigerant and other HVAC problems as potential contributors to higher energy consumption.

Poor attic insulation

Insulation helps slow the transfer of heat into the home. If an attic is poorly insulated, more heat can enter the living space, increasing the workload on the air conditioner.

Older windows and doors

Older or poorly sealed windows and doors can allow cooled air to escape and outdoor heat and humidity to enter.

This can make the HVAC system run longer to maintain the desired indoor temperature.

Thermostat settings

Thermostat settings have a direct effect on cooling costs.

FPL recommends setting the thermostat around 78°F when you're home, or at the highest temperature that remains comfortable, and increasing it when you're away. FPL says raising the thermostat by one degree between 75°F and 78°F can reduce monthly cooling costs by roughly 3% to 5%.

A household that keeps the thermostat significantly lower may therefore use considerably more electricity.

Pool pumps

Pool pumps can add another recurring source of electricity consumption, particularly when they operate for several hours every day.

FPL specifically recommends checking pool and irrigation pumps to make sure they operate only during scheduled periods.

Electric water heaters

Hot showers, baths and increased household activity can increase water-heating demand. Electric water heaters consume electricity whenever they need to heat water, adding to the overall bill.

Laundry and dryer use

Summer can mean more laundry, especially for households with children, active lifestyles or frequent beach and pool use.

Electric clothes dryers can contribute to higher electricity consumption when used frequently.

Working from home

Someone working from home may keep the air conditioning running throughout the day rather than only during evenings and weekends.

Computers, monitors, lighting and other equipment also add electricity consumption, although cooling is generally the much larger factor in a Florida home.

Large refrigerators and freezers

Older or larger refrigerators and additional freezers can contribute to household electricity use. Their compressors operate throughout the day, making them a continuous electrical load.

Electric vehicles

Electric vehicles can add another significant electricity demand, particularly for households that charge at home frequently.

For customers using a time-of-use electricity plan, the timing of EV charging can also matter because electricity prices can vary between peak and off-peak periods.

Why Your Neighbor's Bill May Be Very Different

It is easy to compare electricity bills with a neighbor and assume something is wrong if your bill is higher.

But two homes can have completely different energy profiles.

For example, one three-bedroom house might have:

Another three-bedroom house might have:

Both homes may have the same number of bedrooms, but their monthly electricity consumption could be dramatically different.

Weather Makes a Big Difference

Summer electricity consumption is closely connected to outdoor temperatures.

The EIA uses cooling degree days as a measure of how much cooling demand is associated with weather. When temperatures are higher, households generally need more air conditioning, which can increase electricity consumption.

This means that even if your household habits stay exactly the same, an unusually hot month can still produce a higher electricity bill.

What Florida Homeowners Can Do

Homeowners who want to control summer electricity costs should focus first on the biggest sources of consumption.

Useful steps include:

  1. Keep the thermostat at a reasonable temperature.

  2. Use a programmable or smart thermostat.

  3. Replace or clean HVAC filters regularly.

  4. Have the air-conditioning system serviced when necessary.

  5. Improve attic insulation where needed.

  6. Seal air leaks around windows and doors.

  7. Close blinds or curtains during the hottest part of the day.

  8. Turn off ceiling fans when rooms are unoccupied.

  9. Run pool pumps according to an appropriate schedule.

  10. Track electricity usage rather than looking only at the final bill.

FPL also provides an Energy Dashboard that allows customers to monitor their electricity consumption and identify possible changes in usage.

What Renters Should Know

Renters should also consider electricity costs when comparing Florida homes.

A property with a lower monthly rent may not necessarily be cheaper overall if it has an older HVAC system, poor insulation, large square footage or a history of high electricity consumption.

Before renting a three-bedroom home, prospective tenants can ask the landlord or property manager:

If possible, reviewing previous utility bills can provide a much better estimate than relying on a generic statewide average.

Florida summer electricity bills rise primarily because homes need significantly more cooling when temperatures climb. Air conditioning is usually the largest contributor, but the final bill also depends on the home's size, HVAC efficiency, insulation, thermostat settings, appliances, pool equipment and household habits.

For anyone budgeting for a three-bedroom Florida rental or home, the most useful question is not simply, "How much is the average electric bill?"

A better question is:

"How much electricity has this specific home historically used during the summer?"

That number can provide a much more realistic picture of the monthly cost of living.



South Florida Electric Bills: What Should You Budget for a Three-Bedroom Home


South Florida Electric Bills: What Should You Budget for a Three-Bedroom Home?

For renters and homeowners in South Florida, electricity should be an important part of the monthly housing budget. In communities such as Deerfield Beach and Boca Raton, warm temperatures and high humidity can keep air-conditioning systems working hard for much of the year.

Summer can be particularly expensive because cooling demand increases as outdoor temperatures rise.

For a typical three-bedroom single-family home, a practical planning range is approximately $200–$350 per month during the summer. However, the actual bill can vary significantly depending on the home's size, HVAC system, insulation, pool equipment, appliances and household habits.

A Practical Budget: $200–$350 Per Month

For budgeting purposes, renters looking at a three-bedroom home in South Florida can use $200–$350 per month as a reasonable planning range for summer electricity costs.

A smaller, energy-efficient three-bedroom property with a newer air-conditioning system could potentially come in below that range.

On the other hand, a larger home with an older HVAC system, swimming pool or high daytime occupancy could exceed $350 per month.

For someone preparing a rental budget without access to previous utility bills, setting aside approximately $250–$300 per month is a reasonable starting point.

This is a budgeting estimate rather than a guaranteed average. The actual cost of electricity depends heavily on the individual property and household.

Why Deerfield Beach and Boca Raton Homes Can Have Higher Summer Bills

South Florida's climate is one of the biggest reasons electricity consumption can be high.

Air conditioning is a major source of residential electricity use in Florida. During hot weather, cooling systems may operate for extended periods to maintain a comfortable indoor temperature.

The U.S. Energy Information Administration (EIA) notes that residential electricity consumption typically increases during the summer as households use more air conditioning.

For renters in Deerfield Beach and Boca Raton, this means the cost of electricity should be considered alongside rent, water, internet and other monthly expenses.

What a $250–$300 Electricity Budget Looks Like

Consider a renter paying $2,500 per month in rent for a three-bedroom home.

If electricity averages $275 per month during the summer, the combined housing and electricity cost would be approximately:

$2,500 rent + $275 electricity = $2,775 per month

Over a three-month summer period, electricity alone would cost approximately:

$275 × 3 = $825

This illustrates why electricity should not be treated as a minor expense when comparing rental properties.

A home with slightly lower rent but significantly higher utility costs may not actually be the cheaper option.

When You Could Pay Less

Some three-bedroom homes may have electricity bills below $200 during certain months.

Factors that can help keep costs down include:

A townhouse or newer construction may also have different electricity costs than a large detached single-family home.

When You Could Pay More

The $350 estimate should not be treated as an upper limit.

A larger South Florida home can use substantially more electricity, particularly during periods of extreme heat.

Potential reasons for higher bills include:

A property with several of these characteristics could have summer electricity costs well above $350 per month.

The Air Conditioner Matters Most

When comparing rental homes, renters should pay particular attention to the HVAC system.

An older air conditioner may require more electricity to maintain the same indoor temperature as a newer, more efficient system.

The condition and efficiency of the HVAC system can therefore be just as important as the size of the house when estimating electricity costs.

If the landlord or property manager knows the age of the air-conditioning system, that information can help renters understand the property's potential energy costs.

Ask for Previous Electricity Bills

One of the best ways to improve your rental budget is to ask for historical utility information.

Before signing a lease, ask the landlord or property manager whether they can provide recent electricity bills from the property.

Ideally, ask for 12 months of bills so you can see how costs change between summer and winter.

For example, you might discover that a property typically uses:

This information is much more useful than relying on a generic estimate.

Don't Compare Homes Based on Rent Alone

Suppose two three-bedroom homes have the following monthly costs:

Expense

Home A

Home B

Rent

$2,700

$2,550

Estimated electricity

$200

$350

Total

$2,900

$2,900

Although Home B has a lower advertised rent, the estimated monthly housing cost could be similar once electricity is included.

This is why utility costs should be part of the rental comparison process.

A Simple South Florida Budgeting Rule

For renters who do not have access to previous electricity bills, a simple approach is to budget approximately $250–$300 per month for electricity when evaluating a typical three-bedroom South Florida home.

Then adjust the estimate based on the property.

Consider budgeting closer to $200:If the home is smaller, newer and energy-efficient.

Consider budgeting $250–$300:For a typical three-bedroom home with average efficiency and normal household use.

Consider budgeting $350 or more:For larger homes, properties with pools, older HVAC systems or households with high electricity consumption.

What Renters in Deerfield Beach and Boca Raton Should Ask

Before signing a lease, ask these questions:

  1. What were the property's average monthly electricity bills over the past year?

  2. What was the highest electricity bill during the previous summer?

  3. How old is the air-conditioning system?

  4. Has the HVAC system been serviced recently?

  5. Does the property have a swimming pool?

  6. Is the pool pump included in the property's electricity consumption?

  7. Is the water heater electric?

  8. Are there multiple refrigerators or freezers?

  9. Does the home have energy-efficient windows?

  10. Is the property well insulated?

These questions can help identify homes that may look affordable but could have significantly higher monthly operating costs.

For a typical three-bedroom single-family home in South Florida, a $200–$350 monthly summer electricity budget is a useful planning range, but individual properties can fall outside it.

For renters in Deerfield Beach and Boca Raton, setting aside approximately $250–$300 per month is a reasonable starting point when previous utility bills are unavailable.

However, the best estimate is always based on the specific property.

A newer, smaller home with efficient air conditioning could cost considerably less, while a large home with an older HVAC system, pool and heavy daytime electricity use could cost considerably more.

When comparing South Florida rentals, don't look at the advertised rent alone. Rent + electricity + other utilities provides a much more realistic picture of the home's true monthly cost.


South Florida vs. Flagler County: What Should You Budget for Summer Electricity?

When comparing rental costs in South Florida with Flagler County, electricity is an expense that should not be overlooked.

At first glance, renters might expect a major difference in summer electricity costs between areas such as Deerfield Beach and Boca Raton in South Florida and Palm Coast and Flagler County farther north.

The reality is more complicated.

Both areas experience hot Florida summers, and both rely heavily on air conditioning. Florida's residential sector is particularly electricity-intensive, with nearly all households using electricity for air conditioning, according to the U.S. Energy Information Administration (EIA).

As a result, the difference in an individual home's electricity bill is often determined more by the property itself than by the county where it is located.

Estimated Summer Electricity Budgets

For rental budgeting purposes, the following ranges provide a useful planning framework:

Home Type

South Florida Summer Budget

Flagler County Summer Budget

Efficient 3-bedroom home

$180–$250

$160–$230

Typical 3-bedroom home

$250–$350

$180–$300

Larger/older 3-bedroom

$350–$450+

$300–$400+

Home with pool/heavy usage

$400+

$350–$450+

These are planning ranges, not utility-company quotes. Actual bills can vary significantly depending on electricity consumption, weather, home size, HVAC efficiency, insulation, appliances and household habits.

Why the Difference May Be Smaller Than Expected

South Florida is generally warmer than Flagler County, but both locations experience substantial summer cooling demand.

Air conditioning is one of the biggest drivers of residential electricity use during hot weather. The EIA reports that residential electricity consumption typically rises during summer largely because of air-conditioning use.

Florida Power & Light also states that air conditioning accounts for approximately 50% or more of the annual electric bill in most Florida homes, illustrating how strongly cooling can influence household electricity costs.

This means that moving farther north within Florida does not automatically eliminate high summer electric bills.

A three-bedroom home in Palm Coast can still have a substantial electricity bill if the property has an older HVAC system, poor insulation or high household usage.

South Florida: Higher Potential Cooling Demand

In areas such as Deerfield Beach and Boca Raton, summer weather can produce significant cooling demand.

A typical three-bedroom single-family home may require the air conditioner to operate frequently throughout the day. Larger homes can use even more electricity because there is more space to cool.

A practical planning range for many renters is therefore around $250–$350 per month during summer, with larger or less efficient properties potentially reaching $400 or more.

Properties with swimming pools can also have additional electricity consumption from pool pumps.

Flagler County: Potentially Lower, But Not Necessarily Cheap

Flagler County, including Palm Coast, may offer somewhat lower summer electricity costs for comparable homes, particularly when temperatures and cooling demand are lower.

However, renters should not assume that every three-bedroom home will have a low utility bill.

A larger home with an older air-conditioning system can still produce a bill of $300–$400 or more during hot weather.

This is especially important when comparing older single-family homes with newer construction.

A newer, energy-efficient home in Palm Coast could potentially cost less to cool than an older home in the same area, even when both properties have similar square footage.

The Property Often Matters More Than the Location

One of the most important points for renters is that electricity consumption varies significantly from home to home.

Consider two three-bedroom properties.

Home A: Efficient Property

This home might have a relatively moderate summer electricity bill.

Home B: Higher-Usage Property

The second home could easily use substantially more electricity, even if it is located only a few miles away.

This is why county-level comparisons should be treated as general budgeting guidance rather than a prediction of an individual utility bill.

HVAC Efficiency Is Especially Important

When comparing a rental in South Florida with one in Flagler County, renters should ask about the age and condition of the air-conditioning system.

An inefficient system may need to run longer to maintain the same indoor temperature.

Florida Power & Light recommends high-efficiency air-conditioning equipment and notes that cooling can account for more than half of an electric bill during peak cooling months.

For renters, this means that the age and efficiency of the HVAC system can sometimes matter more than the difference between the two locations.

A Pool Can Change the Calculation

Swimming pools are another factor that can make electricity bills noticeably different.

Pool pumps require electricity and typically operate on a recurring schedule. A home with a pool therefore has an additional electrical load that a comparable home without a pool does not have.

For example, comparing a $2,500 rental with no pool to a $2,500 rental with a pool may not be an apples-to-apples comparison if the second home has substantially higher electricity consumption.

Working From Home Can Also Increase Usage

A household that works from home may use more electricity during the daytime.

The biggest impact may still come from air conditioning because the home needs to remain cooled while occupants are working.

Computers, monitors, lighting and other equipment also contribute to electricity consumption, although their impact is generally smaller than whole-home cooling.

Don't Forget About Weather

Weather can cause electricity bills to fluctuate even when household habits remain unchanged.

The EIA explains that cooling degree days are a measure of how much cooling is needed based on temperatures. Higher temperatures generally increase air-conditioning demand and therefore electricity consumption.

This means a particularly hot summer can push electricity bills above a renter's normal budget.

Conversely, a milder month can produce a lower bill.

How Renters Should Budget

If you are comparing a three-bedroom rental in South Florida with one in Flagler County, a reasonable approach is to build electricity into your housing budget from the beginning.

For South Florida, consider starting with approximately:

$250–$300 per month

For Flagler County, a reasonable starting point may be:

$200–$275 per month

These figures are useful for planning, but they should be adjusted based on the individual property.

If the house is large, older or has a pool, consider budgeting higher.

If it is a smaller, newer, energy-efficient home, the actual bill may be lower.

Ask for Previous Utility Bills

The best way to estimate electricity costs is to ask the landlord or property manager for historical bills.

Ideally, request 12 months of electricity usage.

This can show you:

If a landlord cannot provide utility bills, ask for at least the previous few summer bills.

A previous July or August bill can be particularly useful when estimating the property's potential peak-season cost.

Compare Total Housing Costs, Not Just Rent

Suppose two three-bedroom homes have similar rents:

Monthly Cost

South Florida Home

Flagler County Home

Rent

$2,500

$2,300

Estimated electricity

$300

$225

Rent + electricity

$2,800

$2,525

The Flagler County property may still have a lower total monthly cost.

However, the difference is not necessarily as dramatic as the rent alone suggests, and a highly efficient South Florida home could potentially have a lower electricity bill than an inefficient property farther north.

The key is to compare the actual property, not simply the location.

What Should You Budget?

For renters planning ahead, these ranges provide a useful starting point:

South Florida:Budget approximately $250–$350 per month for a typical three-bedroom home during summer.

Flagler County:Budget approximately $200–$300 per month for a typical three-bedroom home during summer.

For older, larger or high-usage properties, consider setting aside $350–$450 or more.

For efficient homes, actual costs could be below these ranges.

The safest approach is to leave some room in the budget rather than assuming the lowest possible electricity cost.

The difference between summer electricity costs in South Florida and Flagler County may be smaller than many renters expect.

Both regions experience hot Florida summers, and air conditioning is a major component of residential electricity use. Florida's overall residential electricity consumption is heavily influenced by cooling demand, while the state's average residential electricity price was 12.53 cents per kWh in 2024, according to the EIA.

For renters, the most important factors are often the size, age, HVAC efficiency, insulation, pool equipment and usage patterns of the individual home.

If you are comparing a rental in Deerfield Beach or Boca Raton with a home in Palm Coast or elsewhere in Flagler County, don't assume that the county alone will determine your electric bill.

Ask for previous utility bills, check the HVAC system and budget for realistic summer usage.

That will give you a much more accurate estimate of your true monthly housing cost.


FPL’s 2026 Rates Give South Florida Renters a Useful Electricity Benchmark

For renters in South Florida, estimating electricity costs can be difficult when comparing homes in Deerfield Beach, Boca Raton and nearby communities.

Electric bills depend heavily on the individual property, but Florida Power & Light’s 2026 residential rate schedule provides a useful benchmark for understanding how electricity charges are calculated.

For residential customers under FPL’s standard Residential Service (RS-1) rate, the January 2026 schedule lists a $10.52 monthly base charge. The base energy charge is 7.865 cents per kWh for the first 1,000 kWh and 8.865 cents per kWh for usage above 1,000 kWh. The bill also includes additional approved charges, including fuel, conservation, capacity, environmental and storm-protection charges.

That distinction is important because the advertised energy charge is not the same thing as the final amount a renter pays.

What FPL’s 2026 Rate Schedule Shows

FPL's January 2026 residential RS-1 schedule includes the following charges:

Charge

January 2026 Rate

Monthly base charge

$10.52

First 1,000 kWh energy charge

7.865¢/kWh

Additional kWh energy charge

8.865¢/kWh

Conservation charge

0.148¢/kWh

Capacity charge

0.052¢/kWh

Environmental charge

0.345¢/kWh

Storm protection charge

0.995¢/kWh

Fuel charge, first 1,000 kWh

2.893¢/kWh

Fuel charge, above 1,000 kWh

3.893¢/kWh

Transition credit

-0.040¢/kWh

FPL also states that residential customers whose monthly base electric service costs fall below $30 are subject to a $30 minimum base bill.

These charges illustrate why renters should not multiply their electricity usage by the base energy rate and assume that is their final bill.

What Does This Mean for a Typical Three-Bedroom Home?

Consider a three-bedroom home that uses 1,000 kWh in a month.

Using only the listed base energy charge and the monthly base charge:

$10.52 + (1,000 × $0.07865) = approximately $89.17

But this is not the complete electricity bill.

Additional charges, particularly fuel and other approved adjustments, are added to the bill. The final amount can therefore be considerably higher than the basic energy-charge calculation.

This is an important distinction when using FPL rates to estimate rental expenses.

Why Summer Bills Can Be Much Higher

A South Florida home can easily use more than 1,000 kWh during periods of heavy air-conditioning use.

When electricity consumption rises above 1,000 kWh, FPL's January 2026 RS-1 schedule applies the higher 8.865-cent-per-kWh base energy charge to the additional usage. The fuel charge also increases from 2.893 cents to 3.893 cents per kWh for usage above 1,000 kWh.

For renters, this creates an important budgeting consideration.

A home using 1,500 kWh during a hot summer month will not simply cost 50% more than a home using 1,000 kWh because the total bill also includes fixed and additional charges.

FPL Rates Help Explain the $250–$350 Summer Budget

For South Florida renters, a planning range of approximately $250–$350 per month for electricity in a typical three-bedroom single-family home can be useful, but it should not be interpreted as an FPL tariff or guaranteed bill.

The actual bill depends on how many kilowatt-hours the property consumes.

A large home with an older air conditioner might use substantially more electricity than a smaller, energy-efficient home.

For example, electricity usage can increase because of:

The FPL rate schedule determines how that consumption is charged, but the home determines how much electricity is consumed.

Why Renters Should Focus on kWh Usage

When comparing rental homes, asking only about the dollar amount of a previous bill may not provide the complete picture.

A better question is:

How many kilowatt-hours did the home use?

Suppose one three-bedroom home had a $275 summer bill because it used 1,700 kWh, while another had a $275 bill during a different month with substantially lower usage but different billing adjustments.

Looking at the actual kWh consumption can help renters understand the property's energy profile.

If the landlord or property manager can provide historical bills, renters should ideally review several months, including July, August and other warm-weather periods.

FPL's 1,000-kWh Benchmark

The 1,000-kWh threshold is particularly useful when thinking about Florida rental costs.

FPL's standard RS-1 schedule separates the base energy charge into two tiers:

First 1,000 kWh: 7.865¢ per kWh

Usage above 1,000 kWh: 8.865¢ per kWh

The fuel component also has separate rates for usage below and above 1,000 kWh.

This means that renters should pay attention when a property regularly consumes more than 1,000 kWh per month, particularly during the summer.

A Home With a Pool Can Be Different

A three-bedroom home with a swimming pool can have a very different electricity profile from a similar home without one.

The pool pump represents an additional recurring electrical load. Depending on how frequently the pump operates, pool equipment can contribute to the home's total consumption.

This is another reason why two homes with identical rents and similar square footage can have very different electricity bills.

Older HVAC Systems Can Push Usage Higher

Air conditioning is typically one of the most important factors in a Florida home's electricity consumption.

An older or inefficient HVAC system may need to operate for longer periods to maintain the same indoor temperature as a newer system.

For a renter, this means the age and condition of the air conditioner can be more important than simply knowing that the home has central air conditioning.

When viewing a property, ask:

These questions can help identify properties that may have unusually high electricity costs.

What Renters Should Budget

For a typical three-bedroom home in South Florida, renters can use the following as a planning framework:

Efficient home:Approximately $180–$250 during summer months

Typical three-bedroom home:Approximately $250–$350

Large or older home:Approximately $350–$450+

Home with pool or heavy electricity use:Potentially $400+ per month

These are planning estimates, not FPL quotes.

Actual bills depend on electricity consumption and the complete set of applicable charges.

The Best Way to Estimate Your Future Bill

If you are considering a rental in Deerfield Beach, Boca Raton or another FPL-served community, the most reliable approach is to request the property's previous electricity bills.

Ask for at least three summer months, and ideally 12 months of history.

Look for:

  1. Monthly kWh usage

  2. Total monthly bill

  3. Highest summer usage

  4. Lowest monthly usage

  5. HVAC age and condition

  6. Pool or other major electrical equipment

  7. Any unusual changes in occupancy

This gives you a much better estimate than simply applying a statewide average.

FPL's January 2026 residential rate schedule provides renters with a useful benchmark for understanding South Florida electricity costs. The standard RS-1 schedule lists a $10.52 monthly base charge, a 7.865¢/kWh energy charge for the first 1,000 kWh, and 8.865¢/kWh for additional usage, alongside fuel and other approved charges.

But the rate alone does not tell you what a particular rental will cost.

For renters, the most important number is ultimately how many kWh the home uses.

A newer three-bedroom home with efficient air conditioning could remain relatively affordable, while a large older home with a pool and heavy cooling demand could produce a much higher summer bill.

When comparing South Florida rentals, use FPL's rates as a benchmark, but use the property's actual historical electricity consumption to build your budget.

For a typical three-bedroom home, South Florida generally deserves a higher summer electricity budget than Flagler County, but the difference can be smaller than expected.

A practical starting point is:

South Florida: $250–$350/month

Flagler County: $200–$300/month

For an older, larger home or one with a pool, budgeting $350–$450+ during the hottest months is safer.

The best way to get a realistic number, however, is to request the property's previous 12 months of electric bills. For renters comparing Deerfield Beach, Boca Raton, Palm Coast, or Flagler Beach, the property's size, HVAC efficiency, insulation and pool equipment may matter more than the city itself.


A Good Monthly Budget for Renters: Electricity and Other Utility Costs

A Good Monthly Budget for Renters: Electricity and Other Utility Costs

When comparing a three-bedroom rental in South Florida with one in Flagler County, renters should look beyond the advertised monthly rent.

Electricity can become a significant part of the housing budget, especially during Florida's hot summer months when air conditioning operates frequently. For homes served by Florida Power & Light (FPL), the utility's January 2026 residential rate schedule provides a useful benchmark. FPL lists a $10.52 monthly base charge and energy charges of 7.865 cents per kWh for the first 1,000 kWh and 8.865 cents for usage above 1,000 kWh, before additional approved charges and taxes.

For renters, however, the most useful question is not simply what the electricity rate is. It is how much electricity the specific home is likely to use.

South Florida: Budget $250–$350 for Summer Electricity

For a typical three-bedroom rental in South Florida, including areas such as Deerfield Beach and Boca Raton, a reasonable planning budget is approximately:

$250–$350 per month during the summer

This is a budgeting range rather than a guaranteed utility bill.

FPL notes that a customer's monthly bill is determined by the amount of electricity used as well as applicable rates and charges.

A smaller, newer and energy-efficient home could cost less.

A larger property with an older air-conditioning system could cost considerably more.

When to Budget More

Renters should consider setting aside additional money if the property has:

A pool, for example, adds another recurring electrical load, while an older air conditioner may need to operate longer to maintain a comfortable indoor temperature.

Flagler County: Budget $200–$300 for Summer Electricity

For a three-bedroom rental in Flagler County, including Palm Coast, a practical planning range is approximately:

$200–$300 per month during the summer

Again, this is an estimate for budgeting purposes, not a utility-company quote.

A newer energy-efficient home may come in below this range, while a larger or older home can exceed it.

The difference between South Florida and Flagler County should therefore not be viewed as a guaranteed savings. The actual electricity cost can depend more on the individual property than its location.

Why the Property Matters So Much

Two homes with the same number of bedrooms can have very different utility bills.

For example, one three-bedroom home might have:

Another three-bedroom home could have:

The second property could use substantially more electricity even if both homes have similar rents.

This is why renters should ask for previous utility bills whenever possible.

Don't Forget the Rest of the Utility Budget

Electricity is only one part of the monthly housing cost.

Depending on the property and lease, renters may also need to budget for:

Some of these costs may be included in the rent, while others may be the tenant's responsibility.

Always check the lease carefully to determine exactly which utilities are included.

Water and Sewer Can Matter Too

Water and sewer costs can vary depending on the local utility system and household consumption.

In Palm Coast, for example, the city provides water and wastewater services, and its utility information notes that sewer billing changed in April 2025. The city says the previous 8,000-gallon cap was removed, meaning water passing through the main meter can be subject to sewer charges.

That can be especially important for households with significant water usage or irrigation arrangements.

Renters should therefore ask whether water, sewer and irrigation are included in the rent or billed separately.

Trash Service May Be Handled Differently

Trash collection is another expense that renters should clarify before signing a lease.

In Palm Coast, the city provides residential garbage collection and recycling services, with separate collection arrangements for yard waste.

However, the way trash costs appear on a renter's monthly expenses can depend on the property and lease.

Some landlords may include the cost in rent, while others may pass utility charges through to the tenant.

Internet Should Be Part of the Budget

For renters who work from home, internet is not simply an optional expense.

A household may need reliable high-speed service for:

Before renting a property, check which internet providers serve the address and whether the property already has an established connection.

If internet is not included, add its monthly cost to your housing budget.

Renter's Insurance Is Another Expense

Renter's insurance is usually much less expensive than homeowners insurance, but it is still a recurring housing expense.

Some landlords require tenants to maintain renter's insurance as part of the lease.

Before signing, check:

Do not assume that the landlord's property insurance covers your personal belongings.

Lawn and Pool Maintenance Can Change the Calculation

Single-family homes sometimes come with responsibilities that apartment renters do not have.

For example, a rental house may require the tenant to pay for lawn care or pool maintenance.

A property advertised at a lower monthly rent may therefore have additional recurring expenses that make its true monthly cost higher.

If the home has a pool, ask whether maintenance is included.

If the property has a large yard, ask who is responsible for mowing, landscaping and irrigation.

Build a Total Housing Budget

Instead of comparing homes based only on rent, renters should calculate the total monthly housing cost.

For example:

Monthly Expense

Example Budget

Rent

$2,500

Electricity

$300

Water/sewer

$75

Internet

$70

Renter's insurance

$25

Lawn care

$100

Estimated total

$3,070

These figures are only an example. Actual utility and service costs will vary by property and provider.

The important point is that a $2,500 rental may actually require a monthly housing budget closer to $3,000 or more once utilities and services are included.

A Lower Rent Does Not Always Mean a Lower Cost

Consider two homes:

Home A

Total: $2,945

Home B

Total: $3,070

Although Home B has a $150 lower advertised rent, its estimated monthly housing cost is higher.

This is why renters should compare the total cost of occupancy, not simply the monthly rent.

What Renters Should Ask Before Signing

Before committing to a three-bedroom rental, ask the landlord or property manager:

  1. What utilities are included in the rent?

  2. What were the property's average electricity bills during summer?

  3. What was the highest electricity bill last year?

  4. How old is the HVAC system?

  5. Is there a swimming pool?

  6. Who pays for pool maintenance?

  7. Who pays for lawn care?

  8. Is water and sewer included?

  9. Who pays for trash service?

  10. Is internet included?

  11. Is renter's insurance required?

  12. Are there any additional monthly or recurring fees?

Getting these answers before signing the lease can prevent unpleasant surprises later.

A Simple Budgeting Rule

For a three-bedroom rental, renters can use the following as a starting point:

South Florida

$250–$350 per month for summer electricity

Consider a larger cushion for older, larger or high-usage homes.

Flagler County

$200–$300 per month for summer electricity

Again, newer energy-efficient homes may cost less, while larger or older homes can exceed this range.

These figures should be treated as planning ranges, not guaranteed bills.

When comparing a three-bedroom rental in South Florida with one in Flagler County, electricity should be part of the initial budget rather than an afterthought.

A reasonable starting point is $250–$350 per month for summer electricity in South Florida and $200–$300 in Flagler County, with additional room in the budget for properties with older HVAC systems, pools, large square footage or heavy electricity use.

But electricity is only one part of the equation.

Renters should also account for water, sewer, trash, internet, renter's insurance, lawn care, pool maintenance and pest control when those expenses are not included in the lease.

The best rental deal is not necessarily the home with the lowest advertised rent.

The better comparison is the total monthly cost of living in the property.



Sources

Boca RatonDeerfield BeachPalm Coast

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