Westchester County  »  10543  »  E Prospect Ave  »  133 E Prospect Ave

133 East Prospect Avenue, Mamaroneck, NY 10543 - Property report

Also known as: 133 E Prospect Ave

Property image for 133 East Prospect Avenue, Mamaroneck, NY 10543
static Mapbox map
Ownership

Ownership information for 133 East Prospect Avenue, Mamaroneck, NY

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

Sales history for 133 East Prospect Avenue, Mamaroneck, NY 10543

Sale date Sale price Buyer name Seller name
12/09/2014 $400,000 XXX XXXX XXXXXXXX XXX XXXXXXXXXX XXXXXXX XXXXX & XXXXXXXXX XXXXXXX XXX

*Most recent sale on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
05/08/2023 - R
04/27/2023 - D		 Mortgage XXX XXXX XXXXXXXX XXX XXXXXXXXX XXXXXXX XXXX
04/27/2021 - R
04/05/2021 - D		 Mortgage XXX XXXX XXXXXXXX XXX XXXXXX XXXXXXXX XXXX
12/17/2014 - R
12/09/2014 - D		 Deed XXXXXXXXXX XXXXXXX XXXXX & XXXXXXXXX XXXXXXX XXX XXX XXXX XXXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

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 $512,000 $512,000 21.155 $10,831 -0.39%
2024 $512,000 $512,000 21.2384 $10,874 +18.88%
2023 $400,000 $400,000 22.8669 $9,147 -4.68%
2022 $400,000 $400,000 23.9884 $9,595 -1.62%
2021 $400,000 $400,000 24.3829 $9,753 +1.83%
2020 $400,000 $400,000 23.94485 $9,578 +1.21%
2018 $400,000 $400,000 23.6592 $9,464 +2.66%
2017 $400,000 $400,000 23.047128 $9,219 +28.37%
2016 $300,000 $300,000 23.939108 $7,182 -8.09%
2015 $300,000 $300,000 26.0473 $7,814 -93.13%
Permits

Permit information for 133 East Prospect Avenue, Mamaroneck, NY

Issued date Permit number Permit type Sub type Valuation Finaled date Status
05/30/2025
01/08/2025
01/08/2025

*Most recent permits on record 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

Demographics by ZIP code

Total population
20,989
Median age
39.8
Average household income
$202,707
Family households
71.7%
People per household (average)
2.71
Occupied housing units
7,630
Owner-occupied units
58.2%
Median year structure built
1954
Median value mortgaged units
$756,700
Median value unmortgaged units
$688,400

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 133 East Prospect 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.

Neighbors for 133 East Prospect Avenue, Mamaroneck, NY

132 W Boston Post Rd, Mamaroneck 126 Library Ln, Mamaroneck 601 Orienta Ave, Mamaroneck 611 Orienta Ave, Mamaroneck 911 Cove Rd E, Mamaroneck 135 Mamaroneck Ave, Mamaroneck 145 Library Ln, Mamaroneck 137 Mamaroneck Ave, Mamaroneck 631 Orienta Ave, Mamaroneck 136 Library Ln, Mamaroneck 134 W Boston Post Rd #36, Mamaroneck 139 E Prospect Ave, Mamaroneck 555 Orienta Ave, Mamaroneck 925 Cove Rd E, Mamaroneck 621 Orienta Ave, Mamaroneck 917 Cove Rd E, Mamaroneck 138 W Boston Post Rd #40, Mamaroneck 101 Fenimore Rd #47, Mamaroneck 128 W Boston Post Rd, Mamaroneck 169 MT Pleasant Ave, Mamaroneck

Nearby ZIP codes for 133 East 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 133 East Prospect Avenue, Mamaroneck, NY 10543?

The development at 133 East Prospect Avenue, Mamaroneck, NY 10543 was built in 1920.

What is the market value of 133 East Prospect Avenue, Mamaroneck, NY 10543?

The current market value of 133 East Prospect Avenue, Mamaroneck, NY 10543 is $512,000.

What is the total square footage of 133 East Prospect Avenue, Mamaroneck, NY 10543?

133 East Prospect Avenue, Mamaroneck, NY 10543 has a total of 1,940 square feet.

What is the price per square foot for this property?

$206 per square foot is the price for 133 East Prospect Avenue, Mamaroneck, NY 10543.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account