What is the price difference between a 3-season and 4-season sunroom in Broward County?

A 4-season sunroom averages $35,340 compared to $20,460 for a 3-season room (both at 200 sq ft). The $15,000 difference covers insulated framing, climate-controlled HVAC integration, and higher-performance windows rated for year-round comfort.

Do I need hurricane impact windows for a sunroom in Broward County?

Yes. Broward County's hurricane risk score of 99.83 places it in a high-velocity hurricane zone. Florida Building Code requires impact-rated glazing or approved shutter systems for all enclosed additions.

How much do screen porch enclosures cost in South Florida?

Screen porch enclosures in Broward County range from $4,650 to $13,950 for a 200 square foot space. Pricing varies based on roof style (flat vs. gable), screen type, and whether the structure requires wind-load engineering.

What are carpenter labor rates in the Fort Lauderdale area?

Carpenters in the Miami-Fort Lauderdale metro earn an average of $25.97 per hour according to 2025 BLS data. Labor represents 40-50% of total sunroom project costs.

Will a sunroom increase my electric bill significantly?

A 4-season sunroom can add $50-100 monthly during summer at Florida's $0.158/kWh rate if poorly designed. Specify low solar heat gain glass and efficient mini-split systems to minimize this impact. Screen enclosures and 3-season rooms have no cooling costs.

How much solar energy can offset my sunroom's power use?

Broward County receives 5.59 peak sun hours daily. A 6kW solar system here produces about 9,201 kWh annually, more than enough to offset a 4-season sunroom's additional energy consumption.

What financing options work best for a $35,000 sunroom?

At current 6.36% rates, a $35,000 sunroom financed over 10 years costs approximately $395 monthly. Home equity lines often beat contractor financing rates. Smaller projects under $10,000 may qualify for promotional same-as-cash terms.

REGIONAL COST GUIDE · Broward County, FL

How Much Does a Sunroom or Enclosure Cost in Broward County, FL?

Sunrooms in Broward County cost $13,950 to $51,150. See 3-season, 4-season, and screen porch pricing with local labor rates and hurricane considerations.

Cost range $13,950 – $32,550

Average $20,460

Updated May 17, 2026

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COST BREAKDOWN

What homeowners in Broward County actually pay.

Local market ranges built from regional labor, materials, and permitting data — not national averages.

3-Season Sunroom (200 sq ft)

$13,950 Avg: $20,460 $32,550

4-Season Sunroom (200 sq ft)

$23,250 Avg: $35,340 $51,150

Screen Porch Enclosure (200 sq ft)

$4,650 Avg: $8,370 $13,950

National avg $22,000 × 0.93x local adjustment = $20,460

Why Broward County prices look like this.

What would it cost to add that sun-drenched living space you've been picturing? In Broward County, a 3-season sunroom runs $13,950 to $32,550 for a 200 square foot addition, while a fully climate-controlled 4-season sunroom ranges from $23,250 to $51,150. Homeowners wanting a simpler upgrade can expect screen porch enclosures between $4,650 and $13,950. These figures reflect local labor costs and material pricing across the Miami-Fort Lauderdale metro area. Your final price depends on foundation requirements, roofing choices, window quality, and whether you need electrical or HVAC integration. Permit fees in Broward County add several hundred dollars, and the county's strict wind-load requirements (driven by hurricane exposure) often mandate impact-resistant glass and reinforced framing that can push costs toward the higher end of these ranges.

Labor Costs and Contractor Availability

Carpenters in the Miami-Fort Lauderdale-Pompano Beach metro earn an average of $25.97 per hour ($54,030 annually), according to 2025 Bureau of Labor Statistics data. The region employs approximately 10,100 carpenters, giving homeowners a reasonable pool of qualified contractors for sunroom projects. Labor accounts for 40-50% of most sunroom installations, covering framing, roofing, window installation, and finish work. Broward County's building codes require contractors to meet specific wind-load certifications, so verify that any installer holds appropriate Florida licensure and carries insurance covering hurricane-related construction. Expect labor costs to increase for 4-season rooms requiring HVAC ductwork, electrical runs, or complex roof tie-ins to existing structures.

Hurricane and Storm Considerations

Broward County carries a 99.46 risk score on FEMA's National Risk Index, placing it among the highest-risk counties in the nation for natural hazards. Hurricane risk scores 99.83 (Very High), making wind-resistant construction non-negotiable for any sunroom or enclosure. Coastal and inland flood risks both exceed 97, and lightning risk hits the maximum score of 100. These factors directly affect your project budget: Florida Building Code requires impact-rated windows or approved shutter systems, reinforced roof connections, and engineered foundations in high-velocity hurricane zones. A basic screen enclosure might need aluminum framing rated for 150+ mph winds, while glass sunrooms require laminated impact glass adding $2,000 to $8,000 over standard glazing. Insurance companies may offer premium discounts for exceeding minimum code requirements.

Climate Zone and Comfort Planning

Broward County sits in IECC Climate Zone 1A, the hottest and most humid classification in the United States. With only 1,472 heating degree-days annually (60% below the national median of 3,700 HDD), heating demands are minimal. Cooling tells a different story: 2,758 cooling degree-days place this region in the high tier for AC requirements. Your sunroom design should prioritize heat rejection over insulation. Specify low-E coated glass with a solar heat gain coefficient under 0.25, and consider insulated roof panels with reflective barriers. A 4-season sunroom here will run air conditioning 8-10 months per year, making efficient glazing and shading essential to avoid turning your addition into an oven. Ceiling fans, operable windows for cross-ventilation, and exterior shade structures can reduce mechanical cooling loads substantially.

Energy Costs and Efficiency

Florida residential electricity averages $0.158 per kWh as of February 2026, making operating costs a real consideration for climate-controlled sunrooms. A poorly designed 200 square foot 4-season room could add $50-100 monthly to your electric bill during summer. Broward County receives excellent solar exposure: 5.59 peak sun hours daily means a rooftop solar system produces strong returns here. A 6kW reference system generates approximately 9,201 kWh annually, enough to offset a sunroom's energy draw and then some. If you're building a 4-season room, consider sizing your solar array to cover the additional load, or specify a mini-split heat pump with SEER ratings above 20 to minimize consumption. Screen enclosures and 3-season rooms avoid these ongoing costs entirely, relying on natural ventilation.

Financing Your Sunroom Project

With mortgage rates at 6.36% as of mid-May 2026, many Broward County homeowners finance sunroom additions through home equity products rather than cash-out refinancing. The county's median home value of $380,400 provides substantial equity for established homeowners. A $35,000 4-season sunroom financed over 10 years at current rates runs approximately $395 monthly. Some contractors offer promotional financing (12-24 months same-as-cash), which works well for smaller screen enclosure projects under $10,000. Quality sunroom additions recoup 40-70% of their cost at resale in Florida markets, where outdoor living space commands premium value. Check whether your project qualifies for energy-efficiency rebates through Florida Power & Light if you're incorporating high-performance windows or integrated solar features.

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FREQUENTLY ASKED · 07

Questions buyers ask about sunrooms and enclosures in Broward County.

Short answers to the most common things we hear about local pricing, scope, and timing.

What is the price difference between a 3-season and 4-season sunroom in Broward County?

A 4-season sunroom averages $35,340 compared to $20,460 for a 3-season room (both at 200 sq ft). The $15,000 difference covers insulated framing, climate-controlled HVAC integration, and higher-performance windows rated for year-round comfort.
Do I need hurricane impact windows for a sunroom in Broward County?

Yes. Broward County's hurricane risk score of 99.83 places it in a high-velocity hurricane zone. Florida Building Code requires impact-rated glazing or approved shutter systems for all enclosed additions.
How much do screen porch enclosures cost in South Florida?

Screen porch enclosures in Broward County range from $4,650 to $13,950 for a 200 square foot space. Pricing varies based on roof style (flat vs. gable), screen type, and whether the structure requires wind-load engineering.
What are carpenter labor rates in the Fort Lauderdale area?

Carpenters in the Miami-Fort Lauderdale metro earn an average of $25.97 per hour according to 2025 BLS data. Labor represents 40-50% of total sunroom project costs.
Will a sunroom increase my electric bill significantly?

A 4-season sunroom can add $50-100 monthly during summer at Florida's $0.158/kWh rate if poorly designed. Specify low solar heat gain glass and efficient mini-split systems to minimize this impact. Screen enclosures and 3-season rooms have no cooling costs.
How much solar energy can offset my sunroom's power use?

Broward County receives 5.59 peak sun hours daily. A 6kW solar system here produces about 9,201 kWh annually, more than enough to offset a 4-season sunroom's additional energy consumption.
What financing options work best for a $35,000 sunroom?

At current 6.36% rates, a $35,000 sunroom financed over 10 years costs approximately $395 monthly. Home equity lines often beat contractor financing rates. Smaller projects under $10,000 may qualify for promotional same-as-cash terms.

SOURCES · 08

How these numbers were built.

Cost estimates are derived from government data including the U.S. Census Bureau (ACS), Bureau of Labor Statistics (OEWS), FEMA National Risk Index, EIA energy data, IECC climate zone classifications, Federal Reserve (FRED), and HUD Fair Market Rents.