Florida
New Construction Homes for Sale in Key Largo
“New Homes, Island Living – Key Largo Awaits”
33 listings
Avg $2,517,452
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$12.0M
16 Seaside Avenue
Key Largo, FL
7 bd8 ba6,585
$7.3M
1002 Snapper Lane
Key Largo, FL
5 bd5 ba3,490
$5.5M
258 Caribbean Drive
Key Largo, FL
6 bd8 ba5,700
$5.0M
16 S Exuma Rd
Key Largo, FL
5 bd6 ba3,767
$4.8M
21 Stillwright Way
Key Largo, FL
4 bd4 ba3,516
$4.5M
16 Bass Avenue
Key Largo, FL
4 bd6 ba4,251
$4.5M
108 Coral Way
Key Largo, FL
4 bd4 ba3,373
$4.0M
141 Grassy Road
Key Largo, FL
5 bd5 ba3,600
About New Construction Homes in Key Largo
Key Largo currently features 33 new construction homes on the market, with prices ranging from $729,000 to $11,995,900 and an average listing price of $2,517,452. Buyers can choose from waterfront estates to modern townhomes, all built to withstand Florida’s coastal climate. This limited inventory reflects strong demand for new builds in the Florida Keys’ gateway community.
Average listing price: $2,517,452 · 33 homes available
Frequently Asked Questions
There are 33 new construction listings in Key Largo right now. Prices span $729,000 to $11,995,900, with an average of $2,517,452.
Entry-level new homes start around $729,000, while luxury waterfront properties reach nearly $12 million. The average price sits at $2.5 million, reflecting high demand and coastal construction costs.
Yes, all new builds must meet the latest Florida Building Code and elevation requirements for flood zones. Buyers gain modern impact-rated features and energy-efficient systems standard in today’s Keys construction.