Luxury Homes for Sale in Cudjoe Key, FL
The luxury market in Cudjoe Key starts at $1,420,000 — 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 Cudjoe Key.
13 luxury homes are for sale in Cudjoe Key, FL at $1,420,000 and up — median asking $2,299,995, the top listing at $12,999,999. 92% of the luxury inventory is waterfront; 31% is new construction. Median days on market: 64.
Newest luxury listings in Cudjoe Key
The most expensive homes for sale in Cudjoe Key
| Listing | Asking | Sq ft | $ / sq ft | Community |
|---|---|---|---|---|
| 21540 21470 Overseas Highway | $12,999,999 | — | — | monroe county |
| 21470 Overseas Highway | $5,500,000 | — | — | monroe county |
| 1083 Labat Lane | $3,275,000 | — | — | — |
| 21090 5Th Avenue | $2,999,999 | — | — | — |
| 1017 Picard Lane | $2,600,000 | — | — | — |
| 21023 2Nd Avenue | $2,499,000 | — | — | — |
| 459 Pattison Drive | $2,299,995 | — | — | — |
| 94 Sacarma Drive | $2,060,000 | — | — | — |
| 1106 Thatch Lane | $1,999,000 | — | — | — |
| 22939 Sharp Lane | $1,885,000 | — | — | — |
Luxury inventory by price
| Band | For sale | Share |
|---|---|---|
| $1,500,000–$2,000,000 | 5 | 38% |
| $2,000,000–$3,000,000 | 5 | 38% |
| $3,000,000–$5,000,000 | 1 | 8% |
| $5,000,000+ | 2 | 15% |
How to read this
Luxury is defined here as asking prices at or above $1,420,000. Counts, medians and closings come from active and closed MLS listings as of November 1, 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 39 homes for sale in Cudjoe Key.