643 Harbor Is
Clearwater Beach, FL 33767
4 bd 4 ba 4,390 sqft Built 1972 Lot 11,326 sqft single_family
Most recent sale
$4,000,000
Oct 4, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jan 16, 2026 | Sold | $3,700,000 | StellarMLS |
| Nov 6, 2025 | Listed | $3,690,000 | StellarMLS |
| Aug 20, 2024 | Sold | $3,775,000 | StellarMLS |
| Jul 12, 2024 | Price changed | $4,175,000 | StellarMLS |
| Jun 22, 2024 | Price changed | $4,299,000 | StellarMLS |
| May 17, 2024 | Listed | $4,475,000 | StellarMLS |
| Oct 4, 2022 | Sold | $4,000,000 | MLS #U8159956 |
| Apr 28, 2022 | Listed | $4,000,000 | MLS #U8159956 |
| Jul 31, 2020 | Sold | $2,900,000 | MLS #U8067057 |
| Jul 31, 2008 | Sold | $1,300,000 | MLS #7347034 |
| May 5, 2008 | Listed | $1,499,000 | MLS #7347034 |
| Jan 19, 2006 | Sold | $1,375,000 | Public Record |
| Jan 2, 1991 | Sold | $530,000 | Public Record |
| Aug 17, 1987 | Sold | $260,000 | Public Record |
| Jul 1, 1986 | Sold | $257,400 | Public Record |
| May 1, 1985 | Sold | $300,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,472,670 | $1,163,620 | $2,636,290 | $51,018 |
| 2021 | $1,157,159 | $993,909 | $2,151,068 | $42,855 |
| 2020 | $635,139 | $717,550 | $1,352,689 | $26,978 |
| 2019 | — | — | $1,388,400 | $27,945 |
| 2018 | $637,532 | $724,980 | $1,362,512 | $27,619 |
| 2017 | $610,859 | $731,627 | $1,342,486 | $23,963 |
| 2016 | — | — | $1,196,060 | $21,981 |
| 2015 | — | — | $840,976 | $16,907 |
| 2014 | — | — | $743,689 | $15,272 |
| 2013 | — | — | $652,837 | $13,855 |
| 2012 | — | — | $581,496 | $12,490 |
| 2011 | — | — | $607,863 | $12,906 |
| 2010 | — | — | $673,185 | $14,104 |
| 2009 | — | — | $734,718 | $15,449 |
| 2008 | — | — | $969,000 | $19,726 |
| 2007 | — | — | $1,227,600 | $24,474 |
Property facts
Year built
1972
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
4,390 sqft
Lot size
11,326 sqft
ZIP code
33767
City
Clearwater Beach
Street
Harbor Is
Coordinates
27.98832, -82.81603
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$24,000
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 643 Harbor Is last sell?
643 Harbor Is most recently sold on Oct 4, 2022 for $4,000,000.
What is the current tax assessment for 643 Harbor Is?
The most recent total assessment for 643 Harbor Is (year 2025) is $2,636,290 with $51,018 in property tax.
How does 643 Harbor Is's assessment compare to its last sale price?
The current assessment is 34.1% below the last sale price of $4,000,000.
When was 643 Harbor Is built?
643 Harbor Is was built in 1972.
How does 643 Harbor Is compare to others on Harbor Is?
We track 5 other properties on Harbor Is. Browse the list under "Other properties on Harbor Is" to compare beds, baths, and sale history.
What are the property facts for 643 Harbor Is?
643 Harbor Is is a 4 bed, 4 bath, 4,390 sqft, 11,326 sqft lot single_family.
Is 643 Harbor Is a flip candidate?
No — 643 Harbor Is does not appear in our flips dataset.
Is 643 Harbor Is a tax-appeal candidate?
No — 643 Harbor Is is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.0%
Implied 1-yr
-4.0%
2026 Q3
$917.4K
2026 Q4
$907.6K
ZIP 33767 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Harbor Is