21 Buckingham Ct
Head of the Harbor, NY 11780
5 bd 4 ba 5,253 sqft Built 1986 Lot 87,556 sqft single_family
Most recent sale
$1,229,500
Jul 14, 2008
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 7, 2023 | Sold | $1,600,000 | Public Record |
| Apr 26, 2023 | Sold | $1,600,000 | OneKeyMLS |
| Feb 16, 2023 | Price changed | $1,699,999 | OneKeyMLS |
| Feb 10, 2023 | Listed | $1,899,000 | OneKeyMLS |
| Nov 10, 2022 | Relisted | $1,899,000 | OneKeyMLS |
| Nov 4, 2022 | Listing removed | $1,899,000 | OneKeyMLS |
| Jul 15, 2022 | Price changed | $1,899,000 | MLS #3405680 |
| Jun 29, 2022 | Price changed | $2,150,000 | MLS #3405680 |
| Jun 6, 2022 | Listed | $2,600,000 | MLS #3405680 |
| Jul 14, 2008 | Sold | $1,229,500 | Public Record |
| Sep 11, 1998 | Sold | $637,500 | Public Record |
| Sep 24, 1991 | Sold | $625,000 | Public Record |
| Sep 15, 1989 | Sold | $584,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $13,275 | $1,500 | $14,775 | $33,425 |
| 2024 | $13,275 | $1,500 | $14,775 | $32,542 |
| 2023 | $13,275 | $1,500 | $14,775 | $31,685 |
| 2022 | $13,275 | $1,500 | $14,775 | $31,342 |
| 2021 | $13,275 | $1,500 | $14,775 | $14,498 |
| 2020 | $13,275 | $1,500 | $14,775 | $14,418 |
| 2019 | $13,275 | $1,500 | $14,775 | $14,418 |
| 2018 | $13,275 | $1,500 | $14,775 | $27,974 |
| 2017 | $13,275 | $1,500 | $14,775 | $26,995 |
| 2016 | $13,275 | $1,500 | $14,775 | $26,711 |
| 2015 | $13,275 | $1,500 | $14,775 | $26,636 |
| 2014 | $13,275 | $1,500 | $14,775 | $26,204 |
| 2013 | $13,275 | $1,500 | $14,775 | $24,638 |
| 2012 | $13,275 | $1,500 | $14,775 | $24,234 |
| 2011 | $13,275 | $1,500 | $14,775 | $21,992 |
| 2010 | $13,275 | $1,500 | $14,775 | $21,439 |
| 2009 | $13,275 | $1,500 | $14,775 | $21,323 |
| 2008 | $13,275 | $1,500 | $14,775 | $21,109 |
| 2007 | $13,275 | $1,500 | $14,775 | $20,063 |
| 2006 | $13,275 | $1,500 | $14,775 | $20,062 |
Property facts
Year built
1986
Property type
single_family
Stories
—
Beds
5
Baths
4
Living area
5,253 sqft
Lot size
87,556 sqft
ZIP code
11780
City
Head of the Harbor
Street
Buckingham Ct
Coordinates
40.87983, -73.17534
Comparable properties nearby
Frequently asked questions
When did 21 Buckingham Ct last sell?
21 Buckingham Ct most recently sold on Jul 14, 2008 for $1,229,500.
What is the current tax assessment for 21 Buckingham Ct?
The most recent total assessment for 21 Buckingham Ct (year 2025) is $14,775 with $33,425 in property tax.
How does 21 Buckingham Ct's assessment compare to its last sale price?
The current assessment is 98.8% below the last sale price of $1,229,500.
When was 21 Buckingham Ct built?
21 Buckingham Ct was built in 1986.
How does 21 Buckingham Ct compare to others on Buckingham Ct?
We track 1 other property on Buckingham Ct. Browse the list under "Other properties on Buckingham Ct" to compare beds, baths, and sale history.
What are the property facts for 21 Buckingham Ct?
21 Buckingham Ct is a 5 bed, 4 bath, 5,253 sqft, 87,556 sqft lot single_family.
Is 21 Buckingham Ct a flip candidate?
No — 21 Buckingham Ct does not appear in our flips dataset.
Is 21 Buckingham Ct a tax-appeal candidate?
No — 21 Buckingham Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+15.4%
Implied 1-yr
+61.4%
2026 Q2
$2.87M
2026 Q3
$3.09M
ZIP 11780 — Median Price History + Forecast
Explore nearby
Geography
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