Porter Lane, Key West, FL
Everything we know about Porter Lane in Key West: 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.
41 homes sit on Porter Lane in Key West, FL (ZIP 33040), built 1990–1994, a typical 960 sq ft with 2 bedrooms. 1 is for sale right now from $1,350,000. Homes that sold since 2023 went for a median $1,375,000.
For sale on Porter Lane now
The homes on Porter Lane
Built by decade: 1990s 41.
Last recorded sales (parcel record)
| Address | Sold | Date | Built | Sq ft |
|---|---|---|---|---|
| 528 Porter Lane | $1,245,000 | 2026-04-01 | 1994 | 960 |
| 532 Porter Lane | $1,075,000 | 2026-01-21 | 1994 | 960 |
| 548 Porter Lane | $1,160,000 | 2026-01-16 | 1994 | 960 |
| 510 Porter Lane | $1,500,000 | 2025-03-18 | 1994 | 960 |
| 406 Porter Lane | $1,550,000 | 2025-02-18 | 1991 | 1,036 |
| 417 Porter Lane | $1,499,000 | 2024-06-10 | 1991 | 1,023 |
| 530 Porter Lane | $1,251,000 | 2024-01-31 | 1994 | 960 |
| 500 Porter Lane | $2,800,000 | 2023-04-19 | 1992 | 1,920 |
| 566 Porter Lane | $1,275,000 | 2022-08-29 | 1994 | 960 |
| 546 Porter Lane | $1,250,000 | 2022-08-24 | 1994 | 960 |
| 540 Porter Lane | $1,250,000 | 2022-07-25 | 1994 | 960 |
| 410 Porter Lane | $1,100,000 | 2021-10-15 | 1991 | 1,100 |
| 407 Porter Lane | $1,200,000 | 2021-10-07 | 1991 | 1,023 |
| 403 Porter Lane | $1,175,000 | 2021-06-21 | 1991 | 1,023 |
| 419 Porter Lane | $1,250,000 | 2020-10-14 | 1991 | 1,002 |
| 518 Porter Lane | $873,750 | 2020-09-04 | 1994 | 960 |
| 404 Porter Lane | $1,150,000 | 2020-08-31 | 1991 | 1,002 |
| 556 Porter Lane | $872,000 | 2020-05-12 | 1994 | 960 |
| 526 Porter Lane | $835,000 | 2020-05-08 | 1994 | 960 |
| 522 Porter Lane | $885,000 | 2020-03-04 | 1994 | 960 |
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 15, 2026. Listings appear courtesy of the listing brokerage under IDX rules; information deemed reliable but not guaranteed. See also all 233 homes for sale in Key West, homes for sale in 33040.