1020 Seahaven Dr
Mamaroneck, NY 10543
6 bd 5 ba 3,610 sqft Built 1956 Lot 18,331 sqft single_family
Most recent sale
$2,150,000
Sep 2, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Sep 2, 2022 | Sold | $2,150,000 | Public Record |
| Apr 18, 2022 | Listed | $1,900,000 | MLS #H6154124 |
| Sep 6, 1991 | Sold | $650,000 | Public Record |
| Nov 1, 1983 | Sold | $465,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,399,000 | $835,000 | $2,234,000 | $50,918 |
| 2024 | $1,399,000 | $835,000 | $2,234,000 | $43,880 |
| 2023 | $898,000 | $835,000 | $1,733,000 | $31,156 |
| 2022 | $755,000 | $835,000 | $1,590,000 | $29,940 |
| 2021 | $665,000 | $835,000 | $1,500,000 | $37,965 |
| 2020 | $665,000 | $835,000 | $1,500,000 | $37,542 |
| 2019 | $665,000 | $835,000 | $1,500,000 | $40,467 |
| 2018 | $794,000 | $835,000 | $1,629,000 | $40,031 |
| 2017 | $775,000 | $835,000 | $1,610,000 | $27,666 |
| 2016 | $775,000 | $835,000 | $1,610,000 | $30,250 |
| 2015 | $659,000 | $835,000 | $1,494,000 | $40,742 |
| 2014 | $659,000 | $835,000 | $1,494,000 | $30,971 |
| 2013 | $12,400 | $8,000 | $20,400 | $13,661 |
| 2012 | $12,400 | $8,000 | $20,400 | $11,857 |
| 2011 | $12,400 | $8,000 | $20,400 | $27,387 |
| 2009 | $17,100 | $8,500 | $25,600 | $32,340 |
| 2008 | $17,100 | $8,500 | $25,600 | $27,384 |
| 2007 | $17,100 | $8,500 | $25,600 | $26,820 |
Property facts
Year built
1956
Property type
single_family
Stories
—
Beds
6
Baths
5
Living area
3,610 sqft
Lot size
18,331 sqft
ZIP code
10543
City
Mamaroneck
Street
Seahaven Dr
Coordinates
40.93211, -73.72728
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$12,274
Gross rental yield
6.85%
Implied cap rate
4.45%
Trend-extrapolated value
—
Frequently asked questions
When did 1020 Seahaven Dr last sell?
1020 Seahaven Dr most recently sold on Sep 2, 2022 for $2,150,000.
What is the current tax assessment for 1020 Seahaven Dr?
The most recent total assessment for 1020 Seahaven Dr (year 2025) is $2,234,000 with $50,918 in property tax.
How does 1020 Seahaven Dr's assessment compare to its last sale price?
The current assessment is 3.9% above the last sale price of $2,150,000.
When was 1020 Seahaven Dr built?
1020 Seahaven Dr was built in 1956.
How does 1020 Seahaven Dr compare to others on Seahaven Dr?
We track 4 other properties on Seahaven Dr. Browse the list under "Other properties on Seahaven Dr" to compare beds, baths, and sale history.
What are the property facts for 1020 Seahaven Dr?
1020 Seahaven Dr is a 6 bed, 5 bath, 3,610 sqft, 18,331 sqft lot single_family.
Is 1020 Seahaven Dr a flip candidate?
No — 1020 Seahaven Dr does not appear in our flips dataset.
Is 1020 Seahaven Dr a tax-appeal candidate?
No — 1020 Seahaven 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
-6.8%
Implied 1-yr
-27.2%
2026 Q3
$693.8K
2026 Q4
$693.8K
ZIP 10543 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Seahaven Dr