12Th Street, Key Colony, FL
Everything we know about 12Th Street in Key Colony: what is for sale, what has sold, what the homes are like and which communities the street runs through — from the MLS record and county parcel data, refreshed nightly.
42 homes sit on 12Th Street in Key Colony, FL (ZIP 33051), built 1961–2012, a typical 2,077 sq ft with 3 bedrooms. 3 are for sale right now from $2,299,000 to $3,700,000. Homes that sold since 2023 went for a median $2,250,000.
For sale on 12Th Street now
The homes on 12Th Street
42 single-family. Built by decade: 1960s 6, 1970s 6, 1980s 16, 1990s 9, 2000s 4, 2010s 1.
Last recorded sales (parcel record)
| Address | Sold | Date | Built | Sq ft |
|---|---|---|---|---|
| 600 12Th Street | $1,790,000 | 2026-09-01 | 1971 | 1,860 |
| 641 12Th Street | $2,229,000 | 2026-08-07 | 1999 | 2,001 |
| 241 12Th Street | $3,700,000 | 2026-07-20 | 1991 | 4,188 |
| 360 12Th Street | $3,840,000 | 2026-06-23 | 1977 | 3,578 |
| 261 12Th Street | $3,430,000 | 2026-06-16 | 1989 | 3,680 |
| 520 12Th Street | $2,237,500 | 2026-04-20 | 1985 | 1,584 |
| 661 12Th Street | $1,875,000 | 2025-12-08 | 1984 | 1,480 |
| 510 12Th Street | $2,550,000 | 2025-10-17 | 2012 | 2,077 |
| 150 12Th Street | $3,610,000 | 2025-07-14 | 2006 | 5,567 |
| 541 12Th Street | $2,200,000 | 2024-11-01 | 1984 | 1,600 |
| 861 12Th Street | $3,300,000 | 2024-08-14 | 1984 | 5,186 |
| 701 12Th Street | $2,250,000 | 2024-04-12 | 1989 | 2,509 |
| 521 12Th Street | $1,550,000 | 2024-04-05 | 1983 | 1,470 |
| 540 12Th Street | $1,325,000 | 2024-01-11 | 1971 | 1,636 |
| 200 12Th Street | $2,550,000 | 2023-03-30 | 1979 | 2,422 |
| 371 12Th Street | $1,705,000 | 2022-08-11 | 1985 | 1,770 |
| 811 12Th Street | $2,999,000 | 2022-06-24 | 1987 | 4,162 |
| 820 12Th Street | $2,899,000 | 2022-03-30 | 1993 | 3,333 |
| 840 12Th Street | $2,820,000 | 2021-12-15 | 1992 | 4,224 |
| 221 12Th Street | $1,675,000 | 2021-11-12 | 1985 | 1,999 |
Communities along 12Th Street
- Key Colony Beach · 16 homes on the street
- Key Colony Beach · 3 homes on the street
How to read this
Home counts, build years, sizes and last sales come from the county parcel record joined to MLS history; listings and 12-month closings from the live MLS feeds as of October 14, 2026. Listings appear courtesy of the listing brokerage under IDX rules; information deemed reliable but not guaranteed. See also all 31 homes for sale in Key Colony, homes for sale in 33051.