Duck Key FL
85 active listings out of 825 total properties we track across 1 Duck Key ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Florida (statewide), not just Duck Key. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 85 currently-active listings in Duck Key, FL. Full dataset covers 825 properties — listings, off-market homes, rentals, and full history.
Nearby cities
Other Florida cities within driving distance.
Get Duck Key, FL data in your app
GET https://api.straply.com/v1/markets/city/duck-key-fl
Authorization: Bearer $STRAPLY_KEY{
"city": "duck-key-fl",
"total_tracked": 825,
"active": 85,
"median_list": 1099000
}Duck Key, FL real estate: market summary
As of April 2026, Straply tracks 825 homes in Duck Key, FL, with 85 active for sale at a median list price of $1,099,000 (~$789/sq ft). Notably, the market is cooling — the median sale price is down 41% year over year.
- Median list price
- $1,099,000
- Median $/sq ft
- $789
- Active listings
- 85
- Median sale price
- $620,000 (-41% YoY)
- Properties tracked
- 825
Frequently asked: Duck Key, FL real estate
What is the median home price in Duck Key?
The median list price in Duck Key, FL is $1,099,000 (about $789 per square foot), based on 85 active listings tracked by Straply as of April 2026.
What price range are homes in Duck Key?
Active listings in Duck Key, FL concentrate in: 29% $500k–$750k and 28% $2m+.
Are home prices in Duck Key going up or down?
The median sale price is $620,000, down 41% year over year. Straply tracked 39 sales here over the past 12 months.
How many homes are for sale in Duck Key?
Straply is tracking 85 active listings in Duck Key, FL out of 825 properties on record as of April 2026.
How old are the homes in Duck Key?
Most homes in Duck Key, FL were built in the 1990s. About 82% were built after 1980. The newest tracked home dates to 2026.
What types of homes are in Duck Key?
Duck Key, FL is mostly single-family homes (52% of listings). Also common: townhouses 36%, condos 11%.
How many bedrooms do homes in Duck Key typically have?
The most common size in Duck Key, FL is 2 bd.
What areas are near Duck Key?
Nearby markets Straply also tracks include Key Colony Beach, Marathon, Islamorada, Plantation Key.
Data as of April 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.