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473 West William Street, Port Chester, NY 10573 Property Information

473 West William Street, Port Chester, NY 10573 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
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473 West William Street, Port Chester, NY 10573
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Address

Primary address 473 West William Street, Port Chester
Zip code 10573
County Westchester
Municipality Rye
Parcel ID 141.36-2-5

Sales & Tax Overview for 473 West William Street, Port Chester

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Sale date 04/04/2016
Sale price $520,000
Arm's length
Current property tax $18,810

Lot & Building Information for 473 West William Street, Port Chester

Building sqft 3,473
Building class Apartments (411)
Acreage 0.17
Lot dimensions 50 ft X 150 ft
Frontage 50
Depth 150
Year built 1920
Stories 3
Water supply Comm/public
Sewer Comm/public
Story height
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
Qualified opportunity zone
School district Port Chester-Rye

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Other Property Data for 473 West William Street, Port Chester

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  • • Improvements for 473 West William Street, Port Chester , including their type, square footage, grade and when they were built.
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About 473 West William Street, Port Chester

What is the year built & the total sq. ft. for 473 West William Street, Port Chester, NY 10573?

473 West William Street, Port Chester, NY 10573 was built in 1920 and has a total of 3,473 square feet.

What is the assessed value of 473 West William Street, Port Chester, NY 10573 and the property tax paid?

Assessed at $568,100, the tax amount paid for 473 West William Street, Port Chester, NY 10573 is $18,156.

When was 473 West William Street, Port Chester, NY 10573 last sold?

473 West William Street, Port Chester, NY 10573 was last sold in 12/24/2019.

How many residential units does this building have?

This building has 4 residential unit(s).

Ownership Information

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Real Estate Reports:
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.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Research 100M+ property records powered by:
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Past Sales & Property History for 473 West William Street, Port Chester

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Purchase date Purchase price Buyer name Seller name
04/04/2016 $520,000

Title Documents for 473 West William Street, Port Chester

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Date Type Amount Party 1 Party 2 Doc image
12/24/2019 - D
05/18/2020 - R
Deed
04/04/2016 - D
04/08/2016 - R
Deed
12/14/1998 - D
03/08/1999 - R
Deed
(Quit claim deed)
12/08/1998 - D
01/05/1999 - R
Deed
           
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R: Recorded date
D: Document date

Property Taxes for 473 West William Street, Port Chester

Access detailed property tax data for 473 West William Street, Port Chester, NY 10573. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025
Base tax $18,156
Current property tax $18,810
Market value $568,100
Assessed value $568,100

Assessment History for 473 West William Street, Port Chester

Here's the assessment & property tax history for 473 West William Street, Port Chester, 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 $568,100 $568,100 31.9596 $18,156 -5.06%
2024 $568,100 $568,100 33.6612 $19,123 -0.55%
2023 $549,700 $549,700 34.9802 $19,229 +1.64%
2022 $549,700 $549,700 34.4156 $18,918 +12.47%
2021 $549,700 $549,700 30.5986 $16,820 -14.99%

Demographics by Zip Code

Total population 40,786
Median age 39.6
Average household income $173,825
Family households 70.2%
Occupied housing units 14,412
Owner occupied units 55.3%
Average number of people per household 2.81
Median year structure built 1957
Median value for units with a mortgage $658,600
Median value for units without a mortgage $675,100

Risk

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

Transportation

Access the detailed traffic volume map for 473 West William Street, Port Chester to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Neighbors for 473 West William Street, Port Chester

Here are the neighbors for 473 West William Street, Port Chester.

Address Square feet Purchase date Purchase price
426 W William St, Port Chester 2,885 01/14/2013 $210,000
434 W William St, Port Chester 4,306
478 W William St, Port Chester 1,056 04/29/1999
125 S Regent St, Port Chester 2,720 07/08/2011 $411,000
420 W William St, Port Chester 1,560 11/12/2025 $775,000
4 Fairview Pl, Port Chester 4,256
476 W William St, Port Chester 3,096 03/04/2005 $775,000
12 Fairview Pl, Port Chester 3,218 10/06/2005 $1
440 W William St, Port Chester 2,210 08/08/2016
10 Fairview Pl, Port Chester 1,920 11/10/2005 $495,000
475 W William St, Port Chester 2,574 04/05/2013 $410,000
438 W William St, Port Chester 2,210 11/03/2022 $73,000
441 West St, Port Chester 1,565 12/12/2003 $1
474 W William St, Port Chester 1,850 08/31/2016
471 W William St, Port Chester 1,994 06/18/2007 $660,000
452 W William St, Port Chester 1,748 03/12/2024
416 W William St, Port Chester 1,270 02/21/2024 $565,000
14 Fairview Pl, Port Chester 3,072 02/13/2017 $445,000
472 W William St, Port Chester 2,352 03/21/2016
470 W William St, Port Chester 1,868 03/06/2023

Nearby ZIP Codes for 473 West William Street, Port Chester

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