Westchester County  »  10543  »  Harold St  »  641 Harold St

641 Harold Street, Mamaroneck, NY 10543 - Property report

Also known as: 641 Harold St

Property image for 641 Harold Street, Mamaroneck, NY 10543
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Property type

One Family Year-Round Residence (210)

Year built

1936

Acreage

0.12

Sale price

$1

General information

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Address
Primary address
641 Harold Street
ZIP code
10543
County
Westchester
SWIS code
Village of Mamaroneck
Parcel ID
147.82-2-30

Owner

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Sales
Sale date
11/08/2007
Sale price
$1
Arm's length
Tax
Tax year
2025
Current property tax
$11,107
Zoning & Use
Zoning
R-5
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,172
Buildings on lot
1
Stories
2
Year built
1936
AC
No
Bedrooms
3
Bathrooms
1
Condition
Good
Exterior wall
Alum/vinyl
Building style
Colonial
Kitchen
1
Basement
4
Fireplaces
1
Heating
Hot water/steam
First story sq. ft.
Second story sq. ft.
Lot
Lot dimensions
50 ft X 100 ft
Acreage
0.12
Frontage
50 ft
Depth
100
Water
Comm/public
Sewer
Comm/public

Area overview

Walk score
61 /100.  Somewhat Walkable
Transit score
45 /100.  Some Transit
Bike score
47 /100.  Somewhat Bikeable
School district
554801

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

Ownership

Ownership information for 641 Harold Street, Mamaroneck, NY

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

Sales history for 641 Harold Street, Mamaroneck, NY 10543

Sale date Sale price Buyer name Seller name
11/08/2007 $1 XXX XXXXXXXX XXXXXX, XXX XXXXX XXXXX/XXXXXX

*Most recent sale on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
03/25/2024 - R
03/18/2024 - D		 Deed XXXXX XXXXXXXX XXXXXXXX XXXXX X
12/10/2007 - R
11/08/2007 - D		 Deed XXXXX XXXXX/XXXXXX XXX XXXXXXXX XXXXXX, XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 641 Harold 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
$11,107
Base tax
$14,084
Recent tax assessments
Market value
$651,800
Land value
$285,900
Building value
$365,900
Assessed value
$651,800

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 $651,800 $651,800 21.6079 $14,084 +6.91%
2024 $614,900 $614,900 21.4249 $13,174 -3.19%
2023 $602,800 $602,800 22.5745 $13,608 +2.74%
2022 $568,700 $568,700 23.2904 $13,245 +1.44%
2021 $521,700 $521,700 25.0283 $13,057 -5.48%
2020 $521,700 $521,700 26.47812 $13,814 +1.98%
2019 $478,900 $478,900 28.285446 $13,546 +11.36%
2018 $469,200 $469,200 25.9262 $12,165 +0.20%
2017 $467,100 $467,100 25.989782 $12,140 +5.84%
2016 $427,000 $427,000 26.86073 $11,470 -8.82%
Permits

Permit information for 641 Harold 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

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Mamaroneck Avenue School 6 Public K-5 684 0.47
F E Bellows Elementary School 8 Public 3-5 347 0.59
Daniel Warren Elementary School NR Public K-2 320 0.61
French-American School of New York NR Private PK-12 765 0.78
French-American School of New York NR Private PK-12 765 0.78
Parsons Memorial School 5 Public K-5 488 0.80
Harrison Avenue Elementary School 9 Public K-5 559 1.41
Osborn School 9 Public K-5 455 1.58
Westchester Day School NR Private PK, K-8 379 1.84
Westchester Day School NR Private PK, K-8 379 1.84
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
French-American School of New York NR Private PK-12 765 0.78
Rye Neck Middle School 7 Public 6-8 351 0.81
Louis M Klein Middle School 7 Public 6-8 824 1.34
Westchester Day School NR Private PK, K-8 379 1.84
Ss John & Paul School NR Private PK-8 349 1.96
Windward School NR Private 1-9 0 2.02
Hommocks School 7 Public 6-8 1,258 2.07
Rye Middle School 10 Public 6-8 685 2.45
Solomon Schechter School of Westchester NR Private K-12 741 2.55
Albert Leonard Middle School 7 Public 6-8 1,086 2.81
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
French-American School of New York NR Private PK-12 765 0.78
Rye Neck Senior High School 9 Public 9-12 515 0.81
Harrison High School 9 Public 9-12 1,064 1.42
Mamaroneck High School 8 Public 9-12 1,660 1.58
Westchester Hebrew High School NR Private 9-12 87 1.84
Rye High School 10 Public 9-12 903 2.45
Solomon Schechter School of Westchester NR Private K-12 741 2.55
Rye Country Day School NR Private PK-12 924 3.09
Scarsdale Middle School 10 Public 6-8, 10 1,131 3.26
Iona Preparatory School NR Private PK-12 1,008 3.31

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

Neighbors for 641 Harold Street, Mamaroneck, NY

635 Harold St, Mamaroneck 609 Wood St, Mamaroneck 649 Wood St, Mamaroneck 911 Grove St, Mamaroneck 653 Wood St, Mamaroneck 835 Grove St, Mamaroneck 10 Sunny Hill Dr, Harrison 1012 Jefferson Ave, Mamaroneck 643 Harold St, Mamaroneck 915 Grove St, Mamaroneck 626 Harold St, Mamaroneck 632 Harold St, Mamaroneck 1010 Jefferson Ave, Mamaroneck 825 Grove St, Mamaroneck 919 Grove St, Mamaroneck 643 Lorraine St, Mamaroneck 829 Grove St, Mamaroneck 627 Harold St, Mamaroneck 619 Wood St, Mamaroneck 645 Wood St, Mamaroneck

Nearby ZIP codes for 641 Harold 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 641 Harold Street, Mamaroneck, NY 10543?

The development at 641 Harold Street, Mamaroneck, NY 10543 was built in 1936.

What is the total square footage of 641 Harold Street, Mamaroneck, NY 10543?

641 Harold Street, Mamaroneck, NY 10543 has a total of 1,172 square feet.

When was 641 Harold Street, Mamaroneck, NY 10543 last sold and what was the sale price?

641 Harold Street, Mamaroneck, NY 10543 was last sold on 11/08/2007 for $1.

What is the assessed value of 641 Harold Street, Mamaroneck, NY 10543?

641 Harold Street, Mamaroneck, NY 10543 is currently assessed at $651,800.

What are the property taxes for 641 Harold Street, Mamaroneck, NY 10543?

The property taxes for 641 Harold Street, Mamaroneck, NY 10543 total $14,084.

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