Westchester County  »  10543  »  4th St  »  431 4th St

431 4th Street, Mamaroneck, NY 10543 - Property report

Also known as: 431 4th St

Property image for 431 4th Street, Mamaroneck, NY 10543
static Mapbox map

Property type

One Family Year-Round Residence (210)

Year built

1960

Acreage

0.04

General information

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Address
Primary address
431 4th Street
ZIP code
10543
County
Westchester
SWIS code
Village of Mamaroneck
Parcel ID
154.27-2-67

Owner

Find out who owns 431 4th Street, Mamaroneck, NY 10543. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025
Current property tax
$8,000
Zoning & Use
Zoning
R-2F
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,314
Buildings on lot
1
Stories
2
Year built
1960
AC
No
Rooms
6
Bedrooms
3
Bathrooms
1
Condition
Normal
Exterior wall
Alum/vinyl
Building style
Old style
Kitchen
1
Basement
1
Heating
Hot water/steam
Fuel
Gas
First story sq. ft.
Second story sq. ft.
Lot
Acreage
0.04
Depth
30
Water
Comm/public
Sewer
Comm/public

Area overview

Walk score
75 /100.  Very Walkable
Transit score
40 /100.  Some Transit
Bike score
53 /100.  Bikeable
School district
554801

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 431 4th Street, Mamaroneck, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 431 4th Street, Mamaroneck, NY 10543

No recently recorded sales for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
07/10/2026 - R
12/19/2025 - D		 Assignment XXXX XXXXXX XXXXXXX XX XXX XXX XXX XXX
05/26/2026 - R
12/18/2025 - D		 Mortgage XXXXXXX XXX XXXX XXXXXX XXXXXXX XX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 431 4th Street, Mamaroneck, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025
Current property tax
$8,000
Base tax
$11,102
Recent tax assessments
Market value
$513,800
Land value
$248,000
Building value
$265,800
Assessed value
$513,800

More about Westchester County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $513,800 $513,800 21.6079 $11,102 +5.90%
2024 $489,300 $489,300 21.4249 $10,483 -1.30%
2023 $470,500 $470,500 22.5745 $10,621 +1.77%
2022 $448,100 $448,100 23.2904 $10,436 +1.43%
2021 $411,100 $411,100 25.0283 $10,289 -5.48%
2020 $411,100 $411,100 26.47812 $10,885 -14.99%
2019 $452,700 $452,700 28.285446 $12,805 +11.64%
2018 $442,400 $442,400 25.9262 $11,470 -1.03%
2017 $445,900 $445,900 25.989782 $11,589 +7.83%
2016 $400,100 $400,100 26.86073 $10,747 -14.64%
Permits

Permit information for 431 4th Street, Mamaroneck, NY

No recently recorded permits for this property.

Neighborhood

Mamaroneck residential market stats

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.

Median sale price

$1,060,000

-35.1% Y-o-Y

Median price/sq. ft.

$534

-14.4% Y-o-Y

Westchester county median sale price

$850,000

4.9% Y-o-Y

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 431 4th Street, Mamaroneck, NY 10543 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Daniel Warren Elementary School NR Public K-2 320 0.35
F E Bellows Elementary School 8 Public 3-5 347 0.49
Parsons Memorial School 5 Public K-5 488 0.59
Mamaroneck Avenue School 6 Public K-5 684 0.76
French-American School of New York NR Private PK-12 765 0.79
French-American School of New York NR Private PK-12 765 0.79
Osborn School 9 Public K-5 455 1.29
Harrison Avenue Elementary School 9 Public K-5 559 1.31
Westchester Day School NR Private PK, K-8 379 1.77
Westchester Day School NR Private PK, K-8 379 1.77
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Rye Neck Middle School 7 Public 6-8 351 0.50
French-American School of New York NR Private PK-12 765 0.79
Louis M Klein Middle School 7 Public 6-8 824 1.29
Westchester Day School NR Private PK, K-8 379 1.77
Ss John & Paul School NR Private PK-8 349 2.15
Hommocks School 7 Public 6-8 1,258 2.17
Rye Middle School 10 Public 6-8 685 2.18
Windward School NR Private 1-9 0 2.18
Resurrection School NR Private PK, K-8 430 2.29
Albert Leonard Middle School 7 Public 6-8 1,086 3.10
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Rye Neck Senior High School 9 Public 9-12 515 0.50
French-American School of New York NR Private PK-12 765 0.79
Harrison High School 9 Public 9-12 1,064 1.59
Mamaroneck High School 8 Public 9-12 1,660 1.69
Westchester Hebrew High School NR Private 9-12 87 1.77
Rye High School 10 Public 9-12 903 2.18
Solomon Schechter School of Westchester NR Private K-12 741 2.68
Rye Country Day School NR Private PK-12 924 2.88
Scarsdale Middle School 10 Public 6-8, 10 1,131 3.53
German International School New York NR Private PK-12 413 3.55

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 431 4th Street, Mamaroneck, NY

415 4th St, Mamaroneck 412 Jefferson Ave, Mamaroneck 433 4th St, Mamaroneck 1125 Halstead Ave, Mamaroneck 1131 Halstead Ave, Mamaroneck 605 Willow St, Mamaroneck 624 Hillside Ave, Mamaroneck 1209 Halstead Ave, Mamaroneck 411 4th St, Mamaroneck 418 Jefferson Ave, Mamaroneck 426 4th St, Mamaroneck 422 Hunter St, Mamaroneck 425 4th St, Mamaroneck 611 Willow St, Mamaroneck 1415 Halstead Ave, Mamaroneck 1325 Halstead Ave, Mamaroneck 418 4th St, Mamaroneck 425 Florence St, Mamaroneck 630 Hillside Ave, Mamaroneck 1425 Halstead Ave, Mamaroneck

Nearby ZIP codes for 431 4th Street, Mamaroneck, NY

10528, Westchester County, NY 10530, Westchester County, NY 10538, Westchester County, NY 10552, Westchester County, NY 10553, Westchester County, NY 10573, Westchester County, NY 10577, Westchester County, NY 10580, Westchester County, NY 10583, Westchester County, NY 10601, Westchester County, NY 10604, Westchester County, NY 10605, Westchester County, NY 10606, Westchester County, NY 10707, Westchester County, NY 10708, Westchester County, NY 10709, Westchester County, NY 10801, Westchester County, NY 10803, Westchester County, NY 10804, Westchester County, NY 10805, Westchester County, NY

Frequently asked questions

What is the year built for 431 4th Street, Mamaroneck, NY 10543?

The development at 431 4th Street, Mamaroneck, NY 10543 was built in 1960.

What is the total square footage of 431 4th Street, Mamaroneck, NY 10543?

431 4th Street, Mamaroneck, NY 10543 has a total of 1,314 square feet.

What is the assessed value of 431 4th Street, Mamaroneck, NY 10543?

431 4th Street, Mamaroneck, NY 10543 is currently assessed at $513,800.

What are the property taxes for 431 4th Street, Mamaroneck, NY 10543?

The property taxes for 431 4th Street, Mamaroneck, NY 10543 total $11,102.

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