520 Brook St
Mamaroneck, NY 10543
3 bd 3 ba 2,172 sqft Built 1960 Lot 4,724 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $816,900 | $332,700 | $1,149,600 | $26,675 |
| 2024 | $762,200 | $332,700 | $1,094,900 | $25,563 |
| 2023 | $685,800 | $316,900 | $1,002,700 | $19,009 |
| 2022 | $603,000 | $316,900 | $919,900 | $18,730 |
| 2021 | $603,000 | $316,900 | $919,900 | $24,505 |
| 2020 | $679,900 | $250,500 | $930,400 | $23,096 |
| 2018 | $663,900 | $246,400 | $910,300 | $26,790 |
| 2017 | $673,500 | $244,300 | $917,800 | $23,677 |
| 2016 | $569,800 | $228,300 | $798,100 | $26,115 |
| 2015 | $130,100 | $197,800 | $327,900 | $11,183 |
| 2014 | $178,300 | $191,200 | $369,500 | $13,715 |
| 2013 | $180,200 | $191,200 | $371,400 | $127,091 |
| 2012 | $186,600 | $191,200 | $377,800 | $12,635 |
| 2011 | $268,200 | $173,600 | $441,800 | $1,923 |
| 2008 | $289,600 | $190,600 | $480,200 | $9,067 |
| 2007 | $276,400 | $190,600 | $467,000 | $7,228 |
Property facts
Year built
1960
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
2,172 sqft
Lot size
4,724 sqft
ZIP code
10543
City
Mamaroneck
Street
Brook St
Coordinates
40.95465, -73.73060
Comparable properties nearby
Frequently asked questions
When did 520 Brook St last sell?
No public-record sale is on file for 520 Brook St.
What is the current tax assessment for 520 Brook St?
The most recent total assessment for 520 Brook St (year 2025) is $1,149,600 with $26,675 in property tax.
When was 520 Brook St built?
520 Brook St was built in 1960.
How does 520 Brook St compare to others on Brook St?
We do not currently track other properties on Brook St.
What are the property facts for 520 Brook St?
520 Brook St is a 3 bed, 3 bath, 2,172 sqft, 4,724 sqft lot single_family.
Is 520 Brook St a flip candidate?
No — 520 Brook St does not appear in our flips dataset.
Is 520 Brook St a tax-appeal candidate?
No — 520 Brook 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
-6.8%
Implied 1-yr
-27.2%
2026 Q3
$693.8K
2026 Q4
$693.8K
ZIP 10543 — Median Price History + Forecast
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Geography