Luxury Homes for Sale in Key Largo, FL
The luxury market in Key Largo starts at $1,270,000 — about 1.5× the city’s median asking price. This page is every active listing at that level, refreshed nightly from the MLS, with what has actually closed, where the inventory sits and how long it takes to sell. For the wider picture see all homes for sale in Key Largo.
89 luxury homes are for sale in Key Largo, FL at $1,270,000 and up — median asking $2,550,000, the top listing at $11,750,000. 91% of the luxury inventory is waterfront; 22% is new construction. Median days on market: 122.
Newest luxury listings in Key Largo
The most expensive homes for sale in Key Largo
| Listing | Asking | Sq ft | $ / sq ft | Community |
|---|---|---|---|---|
| 16 Seaside Avenue | $11,750,000 | — | — | — |
| 57 Garden Cove Drive | $10,999,999 | — | — | — |
| 39 Mutiny Place | $8,550,000 | — | — | — |
| 180 Pompano Drive | $8,490,000 | — | — | — |
| 104 Coastal Drive | $7,995,000 | — | — | — |
| 95480 & 90 Overseas Highway | $6,500,000 | — | — | — |
| 197 Lowe Street | $6,500,000 | — | — | — |
| 239 Tavernier Drive | $5,995,000 | — | — | — |
| 308 Atlantic Boulevard | $5,900,000 | — | — | — |
| 233 Aberdeen Court | $5,850,000 | — | — | — |
Luxury inventory by price
| Band | For sale | Share |
|---|---|---|
| $1,270,000–$1,500,000 | 12 | 13% |
| $1,500,000–$2,000,000 | 20 | 22% |
| $2,000,000–$3,000,000 | 28 | 31% |
| $3,000,000–$5,000,000 | 14 | 16% |
| $5,000,000+ | 15 | 17% |
How to read this
Luxury is defined here as asking prices at or above $1,270,000. Counts, medians and closings come from active and closed MLS listings as of September 18, 2026; closings are the trailing 12 months. Listings appear courtesy of the listing brokerage under IDX rules; information deemed reliable but not guaranteed. See also all 271 homes for sale in Key Largo.