427 Harbour Dr
Duck, FL 33050
4 bd 5 ba 4,458 sqft Built 2021 Lot 11,250 sqft single_family
Most recent sale
$3,200,000
Mar 18, 2021
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Feb 5, 2025 | Listing removed | $999,000 | Marathon |
| Sep 8, 2024 | Listing removed | $775,000 | Marathon |
| Sep 7, 2024 | Listing removed | $4,993,000 | Marathon |
| Sep 2, 2024 | Listing removed | $2,995,000 | Marathon |
| Mar 31, 2023 | Sold | $4,650,000 | Marathon |
| Sep 9, 2022 | Listed | $4,985,000 | MLS #602475 |
| Aug 18, 2022 | Price changed | $4,993,000 | MLS #600043 |
| Mar 9, 2022 | Listed | $4,995,000 | MLS #600043 |
| Mar 18, 2021 | Sold | $3,200,000 | MLS #592819 |
| Jul 16, 2020 | Listing removed | $999,000 | FloridaKeys |
| May 15, 2020 | Listing removed | $775,000 | FloridaKeys |
| Apr 3, 2019 | Sold | $765,000 | MLS #585053 |
| Apr 1, 2019 | Listed | $765,000 | MLS #585053 |
| May 1, 2018 | Listing removed | $999,000 | Marathon |
| Apr 30, 2018 | Listing removed | $999,000 | FloridaKeys |
| Apr 1, 2017 | Listed | $999,000 | MLS #575021 |
| May 30, 2013 | Listing removed | $775,000 | FloridaKeys |
| Nov 16, 2012 | Listing removed | $775,000 | KeyWest |
| May 15, 2012 | Price changed | $775,000 | MLS #555823 |
| Sep 13, 2011 | Listed | $799,000 | MLS #555823 |
| Jun 15, 2005 | Sold | $1,000,000 | Public Record |
| Sep 7, 1988 | Sold | $150,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,684,268 | $2,133,341 | $3,817,609 | $34,290 |
| 2023 | $1,319,833 | $2,412,116 | $3,731,949 | $34,191 |
| 2022 | $1,561,638 | $1,488,378 | $3,050,016 | $27,770 |
| 2021 | $34,714 | $597,716 | $632,430 | $6,112 |
| 2020 | $31,759 | $597,716 | $629,475 | $6,474 |
| 2019 | — | — | $198,907 | $3,733 |
| 2018 | — | — | $151,448 | $3,664 |
| 2017 | $304 | $706,391 | $706,695 | $3,565 |
| 2016 | $322 | $588,378 | $588,700 | $3,186 |
| 2015 | — | — | $113,786 | $1,831 |
| 2014 | — | — | $103,442 | $1,705 |
| 2013 | — | — | $94,039 | $1,375 |
| 2012 | — | — | $168,873 | $1,877 |
| 2011 | — | — | $153,521 | $1,740 |
| 2010 | — | — | $139,565 | $1,746 |
| 2009 | — | — | $126,878 | $1,285 |
| 2008 | — | — | $647,200 | $5,502 |
| 2007 | — | — | $647,117 | $5,228 |
Property facts
Year built
2021
Property type
single_family
Stories
—
Beds
4
Baths
5
Living area
4,458 sqft
Lot size
11,250 sqft
ZIP code
33050
City
Duck
Street
Harbour Dr
Coordinates
24.77215, -80.92126
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
$19,200
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 427 Harbour Dr last sell?
427 Harbour Dr most recently sold on Mar 18, 2021 for $3,200,000.
What is the current tax assessment for 427 Harbour Dr?
The most recent total assessment for 427 Harbour Dr (year 2025) is $3,817,609 with $34,290 in property tax.
How does 427 Harbour Dr's assessment compare to its last sale price?
The current assessment is 19.3% above the last sale price of $3,200,000.
When was 427 Harbour Dr built?
427 Harbour Dr was built in 2021.
How does 427 Harbour Dr compare to others on Harbour Dr?
We track 8 other properties on Harbour Dr. Browse the list under "Other properties on Harbour Dr" to compare beds, baths, and sale history.
What are the property facts for 427 Harbour Dr?
427 Harbour Dr is a 4 bed, 5 bath, 4,458 sqft, 11,250 sqft lot single_family.
Is 427 Harbour Dr a flip candidate?
Yes — 427 Harbour Dr appears in our flips dataset, indicating it sold twice within a short window with a notable price change.
Is 427 Harbour Dr a tax-appeal candidate?
No — 427 Harbour Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-4.1%
Implied 1-yr
-16.5%
2026 Q3
$819.1K
2026 Q4
$772.9K
ZIP 33050 — Median Price History + Forecast
Explore nearby
Geography
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