171 3rd St
Key Colony, FL 33051
2 bd 2 ba 1,433 sqft Built 1989 Lot 3,485 sqft duplex_triplex
Most recent sale
$1,280,000
Oct 13, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 1, 2026 | Sold | $1,175,000 | KeyWest |
| Jan 27, 2026 | Listed | $1,199,000 | KeyWest |
| May 18, 2025 | Price changed | $1,295,000 | KeyWest |
| Apr 7, 2025 | Price changed | $1,349,000 | KeyWest |
| Apr 3, 2025 | Listed | $1,449,000 | KeyWest |
| Jan 22, 2025 | Listing removed | $695,000 | Marathon |
| Oct 13, 2022 | Sold | $1,280,000 | MLS #601592 |
| Jun 29, 2022 | Listed | $1,299,000 | MLS #601592 |
| Oct 8, 2020 | Sold | $730,000 | MLS #591674 |
| Jul 16, 2020 | Listing removed | $695,000 | FloridaKeys |
| Mar 23, 2010 | Sold | $489,900 | Public Record |
| Jul 22, 2008 | Listing removed | $695,000 | FloridaKeys |
| Apr 4, 2008 | Listed | $695,000 | MLS #544991 |
| May 2, 2001 | Sold | $299,900 | Public Record |
| Jun 12, 1996 | Sold | $205,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2021 | $393,694 | $237,770 | $631,464 | $6,789 |
| 2020 | — | — | $472,918 | $4,635 |
| 2019 | — | — | $462,286 | $4,533 |
| 2018 | — | — | $453,667 | $4,290 |
| 2017 | — | — | $439,737 | $4,064 |
| 2016 | — | — | $430,693 | $4,139 |
| 2015 | — | — | $427,699 | $4,131 |
| 2014 | — | — | $424,305 | $4,201 |
| 2013 | — | — | $414,094 | $4,195 |
| 2012 | — | — | $407,172 | $4,080 |
| 2011 | — | — | $393,112 | $4,366 |
| 2010 | — | — | $340,795 | $3,492 |
| 2009 | — | — | $331,835 | $3,117 |
| 2008 | — | — | $331,503 | $2,633 |
| 2007 | — | — | $321,848 | $2,537 |
Property facts
Year built
1989
Property type
duplex_triplex
Stories
2
Beds
2
Baths
2
Living area
1,433 sqft
Lot size
3,485 sqft
ZIP code
33051
City
Key Colony
Street
3rd St
Coordinates
24.72201, -81.01485
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$7,680
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 171 3rd St last sell?
171 3rd St most recently sold on Oct 13, 2022 for $1,280,000.
What is the current tax assessment for 171 3rd St?
The most recent total assessment for 171 3rd St (year 2021) is $631,464 with $6,789 in property tax.
How does 171 3rd St's assessment compare to its last sale price?
The current assessment is 50.7% below the last sale price of $1,280,000.
When was 171 3rd St built?
171 3rd St was built in 1989.
How does 171 3rd St compare to others on 3rd St?
We track 8 other properties on 3rd St. Browse the list under "Other properties on 3rd St" to compare beds, baths, and sale history.
What are the property facts for 171 3rd St?
171 3rd St is a 2 bed, 2 bath, 1,433 sqft, 3,485 sqft lot duplex_triplex.
Is 171 3rd St a flip candidate?
No — 171 3rd St does not appear in our flips dataset.
Is 171 3rd St a tax-appeal candidate?
No — 171 3rd St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-3.7%
Implied 1-yr
-15.0%
2026 Q3
$1.03M
2026 Q4
$1.02M
ZIP 33051 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 3rd St