Westchester County  »  10543  »  Palmer Ave  »  991 Palmer Ave

991 Palmer Avenue, Mamaroneck, NY 10543 - Property report

Also known as: 991 Palmer Ave

Property image for 991 Palmer Avenue, Mamaroneck, NY 10543
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Ownership information for 991 Palmer Avenue, Mamaroneck, NY

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

Sales history for 991 Palmer Avenue, Mamaroneck, NY 10543

Sale date Sale price Buyer name Seller name
06/12/2023 $929,000 XXXXXXXXXXX XXXXX; XXXXXXXXXXX XXXXXXXX XXXXXXXXX XXXXXXXX; XXXXXXXXX XXXX X
06/30/1998 $280,000 XXXXXXXXX XXXX XXX XXXXXXXX XXXXX XXXX

*Most recent sales on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
12/08/2025 - R
12/04/2025 - D
Assignment XXXXX XXXXX XXXX XX XXXXXX XXX
06/20/2023 - R
06/12/2023 - D
Mortgage XXXXX XXXXXXXXXXX XXXXX XXXXX XXXX XX
06/20/2023 - R
06/12/2023 - D
Deed XXXXXXXXX XXXXXXXX XXXXXXXXXXX XXXXX
07/07/1998 - R
06/30/1998 - D
Deed XXXXX XXXX XXXXXXXXX XXXX XXX XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

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 $982,000 $982,000 18.1089 $17,783 +3.86%
2024 $935,000 $935,000 18.3116 $17,121 +25.55%
2023 $760,000 $760,000 17.9433 $13,637 +1.44%
2022 $710,000 $710,000 18.9344 $13,443 +4.34%
2021 $664,000 $664,000 19.4046 $12,885 +7.48%
2020 $632,000 $632,000 18.96847 $11,988 -5.66%
2018 $632,000 $632,000 20.107 $12,708 -0.15%
2017 $632,000 $632,000 20.137903 $12,727 +3.65%
2016 $585,000 $585,000 20.989296 $12,279 -12.93%
2015 $585,000 $585,000 24.1073 $14,103 +12.67%

Permit information for 991 Palmer Avenue, Mamaroneck, NY

No recently recorded permits for this property.

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

Access the detailed traffic volume map for 991 Palmer Avenue, 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)
Central School 8 Public PK, K-5 513 0.30
Central School 8 Public PK, K-5 513 0.30
Ss John & Paul School NR Private PK-8 349 0.44
Ss John & Paul School NR Private PK-8 349 0.44
Murray Avenue School 9 Public K-5 703 0.75
Chatsworth Avenue School 8 Public K-5 633 0.90
French-American School of New York NR Private PK-12 765 1.05
French-American School of New York NR Private PK-12 765 1.05
Westchester Day School NR Private PK, K-8 379 1.19
Mamaroneck Avenue School 6 Public K-5 684 1.23
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Ss John & Paul School NR Private PK-8 349 0.44
Hommocks School 7 Public 6-8 1,258 0.52
French-American School of New York NR Private PK-12 765 1.05
Westchester Day School NR Private PK, K-8 379 1.19
Albert Leonard Middle School 7 Public 6-8 1,086 1.79
Thornton-Donovan School NR Private K-12 170 1.91
Rye Neck Middle School 7 Public 6-8 351 2.01
Hudson Country Montessori School NR Private PK-8 201 2.03
Louis M Klein Middle School 7 Public 6-8 824 2.95
Isaac E Young Middle School 6 Public 6-8 1,138 3.18
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mamaroneck High School 8 Public 9-12 1,660 0.23
French-American School of New York NR Private PK-12 765 1.05
Westchester Hebrew High School NR Private 9-12 87 1.19
Thornton-Donovan School NR Private K-12 170 1.91
Rye Neck Senior High School 9 Public 9-12 515 2.01
Salesian High School NR Private 9-12 528 2.14
The Ursuline School NR Private 6-12 780 2.62
New Rochelle High School 4 Public 9-12 3,076 2.64
Harrison High School 9 Public 9-12 1,064 2.77
Tuckahoe High School 9 Public 9-12 292 3.36

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

Frequently asked questions

What is the year built for 991 Palmer Avenue, Mamaroneck, NY 10543?

The development at 991 Palmer Avenue, Mamaroneck, NY 10543 was built in 1968.

What is the total square footage of 991 Palmer Avenue, Mamaroneck, NY 10543?

991 Palmer Avenue, Mamaroneck, NY 10543 has a total of 1,768 square feet.

When was 991 Palmer Avenue, Mamaroneck, NY 10543 last sold and what was the sale price?

991 Palmer Avenue, Mamaroneck, NY 10543 was last sold on 06/12/2023 for $929,000.

What is the assessed value of 991 Palmer Avenue, Mamaroneck, NY 10543?

991 Palmer Avenue, Mamaroneck, NY 10543 is currently assessed at $982,000.

What are the property taxes for 991 Palmer Avenue, Mamaroneck, NY 10543?

The property taxes for 991 Palmer Avenue, Mamaroneck, NY 10543 total $17,782.

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