Westchester County  »  10543  »  W Boston Post Rd  »  929 W Boston Post Rd

929 West Boston Post Road, Mamaroneck, NY 10543 Property Information

929 West Boston Post Road, Mamaroneck, NY 10543 Property Information

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  • Documents
  • Tax
  • Neighborhood
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929 West Boston Post Road, Mamaroneck, NY 10543
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Address

Primary address 929 West Boston Post Road, Mamaroneck
Zip code 10543
County Westchester
Municipality Mamaroneck
Parcel ID 9.21-129-0

Sales & Tax Overview for 929 West Boston Post Road, Mamaroneck

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Current property tax $11,414

Lot & Building Information for 929 West Boston Post Road, Mamaroneck

Building sqft 3,520
Building class Apartments (411)
Acreage 0.12
Year built 1940
Stories 2
Water supply Comm/public
Sewer Comm/public
Industrial sqft
Story height
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Mamaroneck

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 929 West Boston Post Road, Mamaroneck

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About 929 West Boston Post Road, Mamaroneck

What is the year built & the total sq. ft. for 929 West Boston Post Road, Mamaroneck, NY 10543?

929 West Boston Post Road, Mamaroneck, NY 10543 was built in 1940 and has a total of 3,520 square feet.

What is the assessed value of 929 West Boston Post Road, Mamaroneck, NY 10543 and the property tax paid?

Assessed at $700,000, the tax amount paid for 929 West Boston Post Road, Mamaroneck, NY 10543 is $14,808.

How many residential units does this building have?

This building has 4 residential unit(s).

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 929 West Boston Post Road, Mamaroneck

Create a free account to view the complete sales history for 929 West Boston Post Road, Mamaroneck, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 929 West Boston Post Road, Mamaroneck

Data not available for this property.

Property Taxes for 929 West Boston Post Road, Mamaroneck

Access detailed property tax data for 929 West Boston Post Road, Mamaroneck, NY 10543. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025
Base tax $14,809
Current property tax $11,414
Market value $700,000
Assessed value $700,000

Assessment History for 929 West Boston Post Road, Mamaroneck

Here's the assessment & property tax history for 929 West Boston Post Road, Mamaroneck, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2025 $700,000 $700,000 21.155 $14,809 -0.39%
2024 $700,000 $700,000 21.2384 $14,867 -7.12%
2023 $700,000 $700,000 22.8669 $16,007 -4.68%
2022 $700,000 $700,000 23.9884 $16,792 -1.62%
2021 $700,000 $700,000 24.3829 $17,068 +1.83%

Mamaroneck residential market stats

Median Sale Price
$1,100,000
-10.3% YoY
Median Price/Sqft
$535
-8.4% YoY
Westchester County Median Sale Price
$850,000
3.7% YoY

Access a detailed real estate market overview of Mamaroneck so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Mamaroneck and compare it to other neighborhoods in Westchester County.

Demographics by Zip Code

Total population 20,989
Median age 39.8
Average household income $202,707
Family households 71.7%
Occupied housing units 7,630
Owner occupied units 58.2%
Average number of people per household 2.71
Median year structure built 1954
Median value for units with a mortgage $756,700
Median value for units without a mortgage $688,400

Risk

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FEMA flood zone(s) X (See more on map)

Transportation

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Neighbors for 929 West Boston Post Road, Mamaroneck

Here are the neighbors for 929 West Boston Post Road, Mamaroneck.

Address Square feet Purchase date Purchase price
407 Rushmore Ave, Mamaroneck 2,501 06/10/1997 $425,000
1137 W Boston Post Rd #39, Mamaroneck 6,436 07/27/2017 $2,000,000
1205 W Boston Post Rd, Mamaroneck 4,733
401 Rushmore Ave, Mamaroneck 3,220 12/09/2016 $1,182,250
335 Rushmore Ave, Mamaroneck 4,194 06/21/2018
310 Claflin Ave, Mamaroneck 2,862 11/14/2002
330 Claflin Ave, Mamaroneck 2,888 03/08/2021 $1,165,000
1203 Fairway Grn, Mamaroneck 2,245 05/23/2008
701 Fairway Grn, Mamaroneck 2,466 07/17/2011
1204 Fairway Grn, Mamaroneck 2,856 09/24/2009 $725,000
340 Claflin Ave, Mamaroneck 2,540
1202 Fairway Grn, Mamaroneck 2,294 10/18/1995 $415,000
702 Fairway Grn, Mamaroneck 2,466 04/17/2025 $1,486,220
921 W Boston Post Rd, Mamaroneck 3,562 07/16/2025
801 Fairway Grn, Mamaroneck 2,856 12/18/2007
411 Rushmore Ave, Mamaroneck 3,028 08/31/2022 $1,850,000
406 Claflin Ave, Mamaroneck 3,644 12/15/2021 $2,100,000
355 Rushmore Ave, Mamaroneck 2,561 10/15/2014 $1,050,000
320 Claflin Ave, Mamaroneck 1,934 09/23/2020
1153 W Boston Post Rd #67, Mamaroneck 1,305

Nearby ZIP Codes for 929 West Boston Post Road, Mamaroneck

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