Westchester County  »  10543  »  Willow St  »  621 Willow St

621 Willow Street, Mamaroneck, NY 10543 - Property report

Also known as: 621 Willow St

Property image for 621 Willow Street, Mamaroneck, NY 10543
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Property type

One Family Year-Round Residence (210)

Year built

1919

Acreage

0.11

Sale price

$293,000

General information

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Address
Primary address
621 Willow Street
ZIP code
10543
County
Westchester
SWIS code
Village of Mamaroneck
Parcel ID
154.33-1-26

Owner

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Sales
Sale date
01/23/2002
Sale price
$293,000
Arm's length
Tax
Tax year
2025
Current property tax
$10,254
Zoning & Use
Zoning
R-2F
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,251
Buildings on lot
1
Stories
2
Year built
1919
AC
No
Rooms
6
Bedrooms
3
Bathrooms
2
Condition
Normal
Exterior wall
Composition
Building style
Old style
Kitchen
1
Basement
3
Heating
Hot water/steam
Fuel
Gas
First story sq. ft.
Second story sq. ft.
Lot
Lot dimensions
50 ft X 100 ft
Acreage
0.11
Frontage
50 ft
Depth
100
Water
Comm/public
Sewer
Comm/public

Area overview

Walk score
86 /100.  Very Walkable
Transit score
51 /100.  Good Transit
Bike score
58 /100.  Bikeable
School district
554801

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Ownership

Ownership information for 621 Willow Street, Mamaroneck, NY

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

Sales history for 621 Willow Street, Mamaroneck, NY 10543

Sale date Sale price Buyer name Seller name
01/23/2002 $293,000 XXXXXXX XXXXXXX X XXXXX XXXXXX X

*Most recent sale on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
07/22/2022 - R
08/23/2021 - D		 Other
(Registered agreement)		 XXXXXXX X XXXXXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
07/22/2022 - R
08/23/2021 - D		 Mortgage XXXXXXX X XXXXXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
04/11/2002 - R
01/23/2002 - D		 Deed XXXXX XXXXXX X XXXXXXX XXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 621 Willow 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
$10,254
Base tax
$13,235
Recent tax assessments
Market value
$612,500
Land value
$275,900
Building value
$336,600
Assessed value
$612,500

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 $612,500 $612,500 21.6079 $13,235 +6.91%
2024 $577,800 $577,800 21.4249 $12,379 -3.20%
2023 $566,500 $566,500 22.5745 $12,788 +2.75%
2022 $534,400 $534,400 23.2904 $12,446 +1.43%
2021 $490,300 $490,300 25.0283 $12,271 -5.48%
2020 $490,300 $490,300 26.47812 $12,982 +6.24%
2019 $432,000 $432,000 28.285446 $12,219 +16.89%
2018 $403,200 $403,200 25.9262 $10,453 -4.85%
2017 $422,700 $422,700 25.989782 $10,986 +5.17%
2016 $388,900 $388,900 26.86073 $10,446 -8.67%
Permits

Permit information for 621 Willow Street, 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
0.2

Transportation

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 0.22
French-American School of New York NR Private PK-12 765 0.50
French-American School of New York NR Private PK-12 765 0.50
F E Bellows Elementary School 8 Public 3-5 347 0.53
Daniel Warren Elementary School NR Public K-2 320 0.74
Parsons Memorial School 5 Public K-5 488 1.20
Central School 8 Public PK, K-5 513 1.45
Central School 8 Public PK, K-5 513 1.45
Ss John & Paul School NR Private PK-8 349 1.55
Ss John & Paul School NR Private PK-8 349 1.55
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
French-American School of New York NR Private PK-12 765 0.50
Rye Neck Middle School 7 Public 6-8 351 1.04
Ss John & Paul School NR Private PK-8 349 1.55
Westchester Day School NR Private PK, K-8 379 1.56
Hommocks School 7 Public 6-8 1,258 1.66
Louis M Klein Middle School 7 Public 6-8 824 1.75
Windward School NR Private 1-9 0 2.30
Albert Leonard Middle School 7 Public 6-8 1,086 2.47
Hudson Country Montessori School NR Private PK-8 201 2.52
Rye Middle School 10 Public 6-8 685 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 0.50
Rye Neck Senior High School 9 Public 9-12 515 1.04
Mamaroneck High School 8 Public 9-12 1,660 1.17
Westchester Hebrew High School NR Private 9-12 87 1.56
Harrison High School 9 Public 9-12 1,064 1.71
Rye High School 10 Public 9-12 903 2.81
Solomon Schechter School of Westchester NR Private K-12 741 2.84
Thornton-Donovan School NR Private K-12 170 2.96
Iona Preparatory School NR Private PK-12 1,008 3.09
Scarsdale Middle School 10 Public 6-8, 10 1,131 3.32

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

Neighbors for 621 Willow Street, Mamaroneck, NY

617 Willow St, Mamaroneck 451 Beach Ave, Mamaroneck 312 Wagner Ave, Mamaroneck 315 Carroll Ave, Mamaroneck 321 Carroll Ave, Mamaroneck 629 Halstead Ave, Mamaroneck 601-611 Halstead Ave, Mamaroneck 459 Beach Ave, Mamaroneck 443 Beach Ave, Mamaroneck 621 Halstead Ave, Mamaroneck 326 Wagner Ave, Mamaroneck 322 Wagner Ave, Mamaroneck 613 Halstead Ave, Mamaroneck 308 Wagner Ave, Mamaroneck 445 Beach Ave, Mamaroneck 812 Lorena St, Mamaroneck 463 Beach Ave, Mamaroneck 318 Wagner Ave, Mamaroneck 314 Wagner Ave, Mamaroneck 309 Carroll Ave, Mamaroneck

Nearby ZIP codes for 621 Willow 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 621 Willow Street, Mamaroneck, NY 10543?

The development at 621 Willow Street, Mamaroneck, NY 10543 was built in 1919.

What is the total square footage of 621 Willow Street, Mamaroneck, NY 10543?

621 Willow Street, Mamaroneck, NY 10543 has a total of 1,251 square feet.

When was 621 Willow Street, Mamaroneck, NY 10543 last sold and what was the sale price?

621 Willow Street, Mamaroneck, NY 10543 was last sold on 01/23/2002 for $293,000.

What is the assessed value of 621 Willow Street, Mamaroneck, NY 10543?

621 Willow Street, Mamaroneck, NY 10543 is currently assessed at $612,500.

What are the property taxes for 621 Willow Street, Mamaroneck, NY 10543?

The property taxes for 621 Willow Street, Mamaroneck, NY 10543 total $13,234.

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