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84 Underhill Avenue, West Harrison, NY 10604 Property Information

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Address

Primary address	84 Underhill Avenue, West Harrison
Zip code	10604
County	Westchester

Municipality	Harrison
Parcel ID	0.814-0-27

Sales & Tax Overview for 84 Underhill Avenue, West Harrison

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

Current property tax	$0

Lot & Building Information for 84 Underhill Avenue, West Harrison

Building sqft	3,220
Building class	Benevolent and Moral Associations (632)
Acreage	0.24
Lot dimensions	75 ft X 145 ft
Frontage	75
Depth	145
Year built	1925
Stories	2

Story height	Register

Zoning, Use & Area Overview

Walk Score

Transit Score

Bike Score

Zoning district	Register
School district	Harrison

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Other Property Data for 84 Underhill Avenue, West Harrison

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About 84 Underhill Avenue, West Harrison

What is the year built & the total sq. ft. for 84 Underhill Avenue, West Harrison, NY 10604?

84 Underhill Avenue, West Harrison, NY 10604 was built in 1925 and has a total of 3,220 square feet.

What is the assessed value of 84 Underhill Avenue, West Harrison, NY 10604 and the property tax paid?

Assessed at $12,300, the tax amount paid for 84 Underhill Avenue, West Harrison, NY 10604 is $19,778.

Ownership Information

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Commercial Real Estate nearby

Real Estate Reports:

Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District

New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.

Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs

Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million

Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide

For real estate professionals looking for the best ways to find property owners — whether through free methods based on public sources or paid tools with verified, in-depth data — this comprehensive guide breaks down every step of the due diligence process.

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Past Sales & Property History for 84 Underhill Avenue, West Harrison

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No recorded sales for this property.

More about Westchester County Property Records

Title Documents for 84 Underhill Avenue, West Harrison

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R: Recorded date
D: Document date

Property Taxes for 84 Underhill Avenue, West Harrison

Access detailed property tax data for 84 Underhill Avenue, West Harrison, NY 10604. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year	2025
Base tax	$19,779
Current property tax	$0
Market value	$1,060,345
Assessed value	$12,300

More about Westchester County Property Taxes

Assessment History for 84 Underhill Avenue, West Harrison

Here's the assessment & property tax history for 84 Underhill Avenue, West Harrison, 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	$1,060,345	$12,300	1608.0388	$19,779	+2.20%
2024	$1,088,496	$12,300	1573.4761	$19,354	+2.65%
2023	$1,051,282	$12,300	1532.8268	$18,854	+2.03%
2022	$953,488	$12,300	1502.3193	$18,479	+1.85%
2021	$866,197	$12,300	1475.0033	$18,143	+1.19%

Harrison residential market stats

Median Sale Price

$1,840,000

22.7% YoY

Median Price/Sqft

$562

23.8% YoY

Westchester County Median Sale Price

$850,000

4.9% YoY

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

Demographics by Zip Code

Total population	12,517
Median age	39.9
Average household income	$198,377
Family households	73.1%
Occupied housing units	4,517

Owner occupied units	48.9%
People per household (average)	2.76
Median year structure built	1964
Median value for units with a mortgage	$752,900
Median value for units without a mortgage	$713,600

Risk

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

Transportation

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Neighbors for 84 Underhill Avenue, West Harrison

Here are the neighbors for 84 Underhill Avenue, West Harrison.

Address	Square feet	Purchase date	Purchase price
10 Park Pl, West Harrison	1,521	03/05/2021	$476,000
12 Park Pl, West Harrison	1,317	04/20/2017	$480,000
502 Main St, New Rochelle	2,811	05/13/2021	$860,000
494 Main St, West Harrison	2,905	06/12/2023
9 Park Pl, West Harrison	2,322	01/25/2008	$545,250
500 Main St, West Harrison	2,865	12/09/2013
101 Preston Ave, West Harrison	1,209	09/19/2024
506-508 Main St, West Harrison	3,032	08/03/2009	$10
115 Preston Ave, West Harrison	1,849	09/04/1997	$297,000
117 Preston Ave, West Harrison	1,722	12/05/2007	$749,000
498 Main St, West Harrison	3,390	02/15/2018	$290,000
195 Underhill Ave, West Harrison	2,916	03/26/2002
201 Underhill Ave, West Harrison	3,128	05/22/2025	$1,180,000
198 Lake St, West Harrison
4 Warren Pl, West Harrison	2,275	05/24/2023
504 Main St, West Harrison	3,360	11/23/2022
496 Main St, West Harrison	2,901	05/07/2025
492 Main St, West Harrison	3,001	05/15/2025	$1,320,000
11 Park Pl, West Harrison	2,474
119 Preston Ave, West Harrison	1,211	03/26/2012	$468,000

Nearby ZIP Codes for 84 Underhill Avenue, West Harrison

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Date	Type	Amount	Party 1	Party 2	Doc image
02/05/2026 - R 01/30/2026 - D	Mortgage