Westchester County  »  10543  »  Prospect Ave  »  331 Prospect Ave

331 Prospect Avenue, Mamaroneck, NY 10543 - Property report

Also known as: 331 Prospect Ave

Property image for 331 Prospect Avenue, Mamaroneck, NY 10543
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Property type

Two Family Year-Round Residence (220)

Year built

1880

Acreage

0.22

Sale price

$310,000

General information

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Address
Primary address
331 Prospect Avenue
ZIP code
10543
County
Westchester
SWIS code
Village of Mamaroneck
Parcel ID
9.8-397-0

Owner

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Sales
Sale date
07/15/1997
Sale price
$310,000
Arm's length
Tax
Tax year
2025
Current property tax
$16,037
Zoning & Use
Zoning
R-5
Units
2
Building
Property type
Two Family Year-Round Residence (220)
Building sq. ft.
2,832
Buildings on lot
1
Stories
2.5
Year built
1880
AC
No
Bedrooms
5
Bathrooms
3
Condition
Normal
Exterior wall
Alum/vinyl
Building style
Old style
Kitchen
2
Basement
4
Fireplaces
1
Heating
Hot water/steam
Fuel
Oil
First story sq. ft.
Second story sq. ft.
Lot
Lot dimensions
71 ft X 134 ft
Acreage
0.22
Frontage
71 ft
Depth
134
Water
Comm/public
Sewer
Comm/public

Area overview

Walk score
90 /100.  Walker's Paradise
Transit score
49 /100.  Some Transit
Bike score
50 /100.  Bikeable
School district
553201

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

Ownership

Ownership information for 331 Prospect Avenue, Mamaroneck, NY

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

Sales history for 331 Prospect Avenue, Mamaroneck, NY 10543

Sale date Sale price Buyer name Seller name
07/15/1997 $310,000 XXXXX XXXXXXX XXXXX XXXXXXX/XXXXX

*Most recent sale on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
01/30/2025 - R
09/20/2024 - D		 Other
(Registered agreement)		 XXXXXX X XXXXX XXXXX XXXXX XXXX XX
11/15/2023 - R
11/06/2023 - D		 Assignment XXXXXX XXX XXXXXXXX XXXX XXXX XXXX XXX XX
11/23/2009 - R
11/04/2008 - D		 Deed XXXXXXX X XXXXX XXXXXX XXXXX
06/22/2004 - R
09/18/2003 - D		 Deed
08/08/1997 - R
07/15/1997 - D		 Deed XXXXX XXXXXXX/XXXXX XXXXX XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 331 Prospect Avenue, 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
$16,037
Base tax
$22,128
Recent tax assessments
Market value
$1,046,000
Land value
$204,000
Building value
$842,000
Assessed value
$1,046,000

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 $1,046,000 $1,046,000 21.155 $22,128 +4.61%
2024 $996,000 $996,000 21.2384 $21,153 +1.21%
2023 $914,000 $914,000 22.8669 $20,900 +2.02%
2022 $854,000 $854,000 23.9884 $20,486 +5.29%
2021 $798,000 $798,000 24.3829 $19,458 +6.92%
2020 $760,000 $760,000 23.94485 $18,198 +1.21%
2018 $760,000 $760,000 23.6592 $17,981 +2.66%
2017 $760,000 $760,000 23.047128 $17,516 +3.93%
2016 $704,000 $704,000 23.939108 $16,853 -8.09%
2015 $704,000 $704,000 26.0473 $18,337 -92.31%
Permits

Permit information for 331 Prospect Avenue, Mamaroneck, NY

No recently recorded permits for this property.

Neighborhood

Mamaroneck residential market stats

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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

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
French-American School of New York NR Private PK-12 765 0.40
French-American School of New York NR Private PK-12 765 0.40
Mamaroneck Avenue School 6 Public K-5 684 0.71
F E Bellows Elementary School 8 Public 3-5 347 0.73
Central School 8 Public PK, K-5 513 0.87
Central School 8 Public PK, K-5 513 0.87
Daniel Warren Elementary School NR Public K-2 320 1.04
Ss John & Paul School NR Private PK-8 349 1.07
Ss John & Paul School NR Private PK-8 349 1.07
Westchester Day School NR Private PK, K-8 379 1.08
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
French-American School of New York NR Private PK-12 765 0.40
Hommocks School 7 Public 6-8 1,258 1.07
Ss John & Paul School NR Private PK-8 349 1.07
Westchester Day School NR Private PK, K-8 379 1.08
Rye Neck Middle School 7 Public 6-8 351 1.36
Albert Leonard Middle School 7 Public 6-8 1,086 2.25
Louis M Klein Middle School 7 Public 6-8 824 2.34
Hudson Country Montessori School NR Private PK-8 201 2.40
Thornton-Donovan School NR Private K-12 170 2.54
Rye Middle School 10 Public 6-8 685 3.22
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
French-American School of New York NR Private PK-12 765 0.40
Mamaroneck High School 8 Public 9-12 1,660 0.58
Westchester Hebrew High School NR Private 9-12 87 1.08
Rye Neck Senior High School 9 Public 9-12 515 1.36
Harrison High School 9 Public 9-12 1,064 2.29
Thornton-Donovan School NR Private K-12 170 2.54
Salesian High School NR Private 9-12 528 2.77
Iona Preparatory School NR Private PK-12 1,008 3.10
Rye High School 10 Public 9-12 903 3.22
New Rochelle High School 4 Public 9-12 3,076 3.27

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

Neighbors for 331 Prospect Avenue, Mamaroneck, NY

760 Old White Plains Rd, Mamaroneck 117 Grand St, Mamaroneck 141-143 Center Ave, Mamaroneck 301 Livingston Ave, Mamaroneck 125 Grand St, Mamaroneck 147 Center Ave, Mamaroneck 317 Prospect Ave, Mamaroneck 347 Prospect Ave, Mamaroneck 306 Prospect Ave, Mamaroneck 179 Grand St #81, Mamaroneck 304 Prospect Ave, Mamaroneck 744 Old White Plains Rd, Mamaroneck 325 Prospect Ave, Mamaroneck 360 Palmer Ave, Mamaroneck 309 Livingston Ave, Mamaroneck 303 Livingston Ave, Mamaroneck 121 Washington St, Mamaroneck 370 Palmer Ave, Mamaroneck 111 Grand St, Mamaroneck 150 Grand St, Mamaroneck

Nearby ZIP codes for 331 Prospect Avenue, 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 331 Prospect Avenue, Mamaroneck, NY 10543?

The development at 331 Prospect Avenue, Mamaroneck, NY 10543 was built in 1880.

What is the total square footage of 331 Prospect Avenue, Mamaroneck, NY 10543?

331 Prospect Avenue, Mamaroneck, NY 10543 has a total of 2,832 square feet.

When was 331 Prospect Avenue, Mamaroneck, NY 10543 last sold and what was the sale price?

331 Prospect Avenue, Mamaroneck, NY 10543 was last sold on 07/15/1997 for $310,000.

What is the assessed value of 331 Prospect Avenue, Mamaroneck, NY 10543?

331 Prospect Avenue, Mamaroneck, NY 10543 is currently assessed at $1,046,000.

What are the property taxes for 331 Prospect Avenue, Mamaroneck, NY 10543?

The property taxes for 331 Prospect Avenue, Mamaroneck, NY 10543 total $22,128.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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