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21 Lyon Street, Port Chester, NY 10573 Property Information

21 Lyon Street, Port Chester, NY 10573 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
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21 Lyon Street, Port Chester, NY 10573
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Address

Primary address 21 Lyon Street, Port Chester
Zip code 10573
County Westchester
Municipality Rye
Parcel ID 141.36-2-2

Sales & Tax Overview for 21 Lyon Street, Port Chester

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

Sale date 08/22/2002
Sale price $330,000
Arm's length
Current property tax $13,814

Lot & Building Information for 21 Lyon Street, Port Chester

Building sqft 1,197
Building class One Family Year-Round Residence (210)
Acreage 0.17
Lot dimensions 75 ft X 100 ft
Frontage 75
Depth 100
Year built 1954
Stories 1
Rooms 6
Bedrooms 3
Bathrooms 3
Kitchen 1
Water supply Comm/public
Sewer Comm/public
Style Ranch
Condition 3
Basement 4
Exterior wall Alum/vinyl
Heating type Hot water/steam
Heating fuel Oil
Fireplace 1
First story sqft
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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 21 Lyon Street, Port Chester

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About 21 Lyon Street, Port Chester

What is the year built & the total sq. ft. for 21 Lyon Street, Port Chester, NY 10573?

21 Lyon Street, Port Chester, NY 10573 was built in 1954 and has a total of 1,197 square feet.

What is the assessed value of 21 Lyon Street, Port Chester, NY 10573 and the property tax paid?

Assessed at $573,100, the tax amount paid for 21 Lyon Street, Port Chester, NY 10573 is $13,155.

When was 21 Lyon Street, Port Chester, NY 10573 last sold and what was the last sale price?

21 Lyon Street, Port Chester, NY 10573 was last sold in 08/22/2002 for $330,000.

Ownership Information

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Real Estate Reports:
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. 
Laura Pop-Badiu, Mar 31, 2026 Property Owners Map: How to See Ownership Details and Parcel Lines
If you’re trying to find property owners by map, evaluate nearby parcels or understand how properties connect, a map-based approach makes the process faster, clearer and more intuitive.
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Past Sales & Property History for 21 Lyon Street, Port Chester

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Purchase date Purchase price Buyer name Seller name
08/22/2002 $330,000

Title Documents for 21 Lyon Street, Port Chester

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Date Type Amount Party 1 Party 2 Doc image
08/22/2002 - D
01/15/2003 - R
Deed
           
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 21 Lyon Street, Port Chester

Access detailed property tax data for 21 Lyon 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 $13,155
Current property tax $13,814
Market value $573,100
Assessed value $573,100

Assessment History for 21 Lyon Street, Port Chester

Here's the assessment & property tax history for 21 Lyon 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 $573,100 $573,100 22.9545 $13,155 +7.41%
2024 $540,700 $540,700 22.6512 $12,248 +5.01%
2023 $510,100 $510,100 22.8642 $11,663 -9.77%
2022 $490,500 $490,500 26.3537 $12,927 +9.75%
2021 $441,900 $441,900 26.6536 $11,778 -3.89%

Risk

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

Transportation

Access the detailed traffic volume map for 21 Lyon 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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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Corpus Christi-Holy Rosary School NR Private PK, K-8 234 0.18
Corpus Christi-Holy Rosary School NR Private PK, K-8 234 0.18
John F. Kennedy Elementary School 5 Public K-5 725 0.43
Park Avenue School 4 Public K-5 446 0.70
Rye Country Day School NR Private PK-12 924 1.01

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Corpus Christi-Holy Rosary School NR Private PK, K-8 234 0.18
Port Chester Middle School 4 Public 6-8 971 0.42
Westchester Family Academy NR Private 7-12 0 0.47
Rye Country Day School NR Private PK-12 924 1.01
Westchester Boces NR Public K-12 325 1.43

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Westchester Family Academy NR Private 7-12 0 0.47
Port Chester Senior High School 5 Public 9-12 1,555 0.70
Rye Country Day School NR Private PK-12 924 1.01
Westchester Boces NR Public K-12 325 1.43
School Of The Holy Child NR Private 5-12 309 1.54

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 21 Lyon Street, Port Chester

Here are the neighbors for 21 Lyon Street, Port Chester.

Address Square feet Purchase date Purchase price
426 W William St, Port Chester 2,885 01/14/2013 $210,000
490 W William St, Port Chester 1,608 05/16/2018
420 W William St, Port Chester 1,560 11/12/2025 $775,000
20 Lyon St, Port Chester 1,644 06/19/2019 $381,520
440 W William St, Port Chester 2,210 08/08/2016
412 W William St, Port Chester 1,566 01/10/2025 $68,000
438 West St, Port Chester 2,561 05/04/2012
441 West St, Port Chester 1,565 12/12/2003 $1
438 W William St, Port Chester 2,210 11/03/2022 $73,000
477 W William St, Port Chester 2,240 02/14/2019
416 W William St, Port Chester 1,270 02/21/2024 $565,000
452 W William St, Port Chester 1,748 03/12/2024
108-110 S Regent St, Port Chester 5,854 02/02/2007 $930,000
446 West St, Port Chester 3,534 01/30/2025
442 West St, Port Chester 2,880
470 W William St, Port Chester 1,868 03/06/2023
472 W William St, Port Chester 2,352 03/21/2016
17 Lyon St, Port Chester 2,500 05/02/2007 $1
251 S Ridge St, Port Chester 31,237
440 West St, Port Chester 1,626 01/10/1995 $157,000

Nearby ZIP Codes for 21 Lyon Street, Port Chester

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