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Fort Lauderdale, FL

Home Addition Cost in Fort Lauderdale

Estimated home addition cost in Fort Lauderdale

$43,200–$129,600

Roughly about 8% above the national average.

Hurricane codes and coastal demand raise costs above average.

Estimate your cost

Based on Fort Lauderdale, FL pricing.

Estimated cost range

$43,200–$129,600

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An estimate for planning, not a quote. Get written quotes from local pros below.

Estimate, not a quote. Local prices vary by contractor and project. These are 2026 estimates for Fort Lauderdale, FL. Get written quotes from licensed Fort Lauderdale contractors before you budget.

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What to know about home addition in Fort Lauderdale

High water tables and storms near Fort Lauderdale stress foundations, so drainage and proper fill are key.

What affects home addition cost in Fort Lauderdale

Beyond the local market, the same factors that drive home addition cost everywhere apply in Fort Lauderdale:

  • Addition size in square feet.
  • Type: a bump-out is cheapest, a second-story addition the most expensive.
  • Whether it includes a kitchen or bathroom (plumbing).
  • Foundation, framing, roof, and tie-in to the existing structure.

Home Addition cost by addition type in Fort Lauderdale

These figures are adjusted for Fort Lauderdale pricing (about 1.08x the national average), so they reflect what local homeowners actually pay.

Estimated home addition cost by addition type in Fort Lauderdale (2026)
Addition type Cost in Fort Lauderdale Typical total
Bump-out (a few feet) $86.40 to $259 /sq ft About $34,600 to $103,700
Sunroom $97.20 to $292 /sq ft About $38,900 to $116,600
Single room addition $108 to $324 /sq ft About $43,200 to $129,600
In-law / suite with bath $130 to $389 /sq ft About $51,800 to $155,500
Second-story addition $151 to $454 /sq ft About $60,500 to $181,400

Home Addition cost in Fort Lauderdale vs other metros

How a home addition in Fort Lauderdale compares with nearby and similar-cost metros, using 2026 local estimates.

Metro Estimated home addition cost vs national
Fort Lauderdale, FL $43,200–$129,600 about 8% above the national average
Miami, FL $44,000–$132,000 about 10% above the national average
Tampa, FL $38,000–$114,000 about 5% below the national average
Orlando, FL $37,600–$112,800 about 6% below the national average
Jacksonville, FL $37,600–$112,800 about 6% below the national average
Bakersfield, CA $43,200–$129,600 about 8% above the national average

Frequently asked questions

How much does home addition cost in Fort Lauderdale?

In Fort Lauderdale, FL, home addition typically costs $43,200 to $129,600 in 2026 for a standard project, about 8% above the national average. Your exact price depends on size, materials, and scope.

Why does home addition cost more or less in Fort Lauderdale?

Hurricane codes and coastal demand raise costs above average. Labor rates, permit costs, and local demand are the main reasons Fort Lauderdale prices differ from the national average.

Do I need a permit for home addition in Fort Lauderdale?

Most home addition projects require a permit. Requirements vary by city and Florida jurisdiction, so confirm with your local building department. A licensed contractor usually pulls the permit for you.

When is the best time of year for home addition in Fort Lauderdale?

In Fort Lauderdale, try to schedule major exterior work outside hurricane season (roughly June to November). Late fall through spring tends to be more reliable for roofing and siding.

Is home addition cheaper outside Fort Lauderdale?

Sometimes. Fort Lauderdale runs about 8% above the national average. Nearby smaller towns with lower labor costs can come in cheaper, while denser urban areas often cost more. Always compare quotes from contractors who serve your specific area.

Home Addition cost in other cities

See the national Home Addition cost guide