House Prices

Harbor Heights Mamaroneck, NY House Prices & Home Values 2026


Average Data

average house price$1,009,870
average size per house2205 ft²
average price per ft²448 $ / ft²

06/16/2026 - The value range (VR) for house prices in Harbor Heights Mamaroneck, NY is $425.6/ sqft to $470.4/ sqft. An average home with 2205 sqft costs approximately $917,803 to $1,014,413. Mamaroneck, NY includes 1 ZIP codes and it is located in Westchester county. The lowest prices are found in ZIP 10543, while the highest are in ZIP 10543. The average price per sqare feet is $448. Our analysis is based on 15 property listings.

Avergage prices by ZIP codes Harbor Heights Mamaroneck

10543404 $ / ft²




Historical development of home values in Harbor Heights Mamaroneck

Year Estimated value (USD) Change vs. 2025
2010 $469,002 -53.6%
2011 $450,866 -55.4%
2012 $449,652 -55.5%
2013 $466,458 -53.8%
2014 $489,653 -51.5%
2015 $514,784 -49.0%
2016 $541,648 -46.4%
2017 $570,883 -43.5%
2018 $602,445 -40.3%
2019 $630,379 -37.6%
2020 $662,967 -34.4%
2021 $754,053 -25.3%
2022 $879,057 -13.0%
2023 $927,006 -8.2%
2024 $980,635 -2.9%
2025 $1,009,870 0.0%

Graph: estimated home values in Harbor Heights Mamaroneck over time (USD)



Example: 100% financing house in Harbor Heights Mamaroneck

Loan amount: $1,009,870

Interest rate: 5.87%

Fixed monthly payment: $5,969.25

Breakdown in the 1st month:
Interest portion: $4,938.26  –  Principal portion: $1,030.98

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $58,920.95 $12,709.99 $997,160.01
2 $58,154.74 $13,476.21 $983,683.80
3 $57,342.33 $14,288.61 $969,395.19
4 $56,480.96 $15,149.99 $954,245.21
5 $55,567.65 $16,063.29 $938,181.92
6 $54,599.29 $17,031.65 $921,150.27
7 $53,572.55 $18,058.39 $903,091.87
8 $52,483.91 $19,147.03 $883,944.84
9 $51,329.65 $20,301.29 $863,643.55
10 $50,105.80 $21,525.14 $842,118.41
11 $48,808.18 $22,822.77 $819,295.65
12 $47,432.33 $24,198.62 $795,097.03
13 $45,973.53 $25,657.41 $769,439.62
14 $44,426.79 $27,204.15 $742,235.47
15 $42,786.81 $28,844.13 $713,391.34
16 $41,047.97 $30,582.97 $682,808.37
17 $39,204.30 $32,426.65 $650,381.72
18 $37,249.48 $34,381.46 $616,000.26
19 $35,176.82 $36,454.12 $579,546.14
20 $32,979.22 $38,651.73 $540,894.42
21 $30,649.13 $40,981.82 $499,912.60
22 $28,178.57 $43,452.37 $456,460.23
23 $25,559.08 $46,071.86 $410,388.37
24 $22,781.67 $48,849.27 $361,539.10
25 $19,836.83 $51,794.11 $309,744.99
26 $16,714.47 $54,916.48 $254,828.51
27 $13,403.87 $58,227.07 $196,601.44
28 $9,893.70 $61,737.24 $134,864.20
29 $6,171.92 $65,459.03 $69,405.17
30 $2,225.77 $69,405.17 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Harbor Heights Mamaroneck, NY


1500 sqft3900 sqft
Ø selling price$795,232$1,691,674
Ø fast selling$722,938$1,522,507
Ø high price sale$867,526$1,860,842

In 2026, houses in Harbor Heights Mamaroneck, NY will be offered at an average price of $448 per square foot. A 1,500 sqft home priced at $795,232 is 22.49% more expensive per square foot than a 3,900 sqft home priced at $1,691,674. Home prices in Harbor Heights Mamaroneck, NY vary significantly depending on the property’s condition and exact location. For a quick sale, a 2,700 sqft home should be listed at around $1,171,159. Sellers who can wait longer may achieve a higher price of up to $1,431,417.


Harbor Heights, Mamaroneck NY Neighborhood Guide

Overview

Tucked on a gentle ridge above the Long Island Sound, Harbor Heights in Mamaroneck, NY blends coastal charm with classic Westchester suburban convenience.
This welcoming neighborhood offers tree-lined streets, village energy nearby, and a relaxed vibe that draws buyers seeking both lifestyle and value.

Location and Lifestyle

Residents enjoy quick access to Mamaroneck Avenue dining, the marinas, and Harbor Island Park for beaches, playgrounds, and seasonal events.
Its elevated setting can deliver lovely glimpses of the water while remaining moments from everyday conveniences, coffee shops, and local services.

Housing and Real Estate

Harbor Heights real estate features a mix of Colonials, Tudors, Capes, and mid-century homes, often with yards, patios, and curb appeal.
Buyers searching for homes for sale in Mamaroneck value the neighborhood?s character housing stock, sidewalk-friendly blocks, and competitive price points for coastal Westchester.

Schools and Commute

The area is served by the well-regarded Mamaroneck Union Free School District, with popular academic and extracurricular options.
Commuters appreciate proximity to the Metro-North Mamaroneck station for an easy ride to Manhattan and swift connections around Westchester.

Parks and Recreation

Outdoor lovers can launch kayaks, stroll waterfront paths, and enjoy nearby tennis, ice skating, and youth sports at community facilities like Hommocks and local fields.
With its blend of coastal recreation, neighborhood warmth, and access to NYC, Harbor Heights stands out as a smart choice in Mamaroneck, NY.



FAQ – Home Values in Harbor Heights Mamaroneck

What is the median home value in Harbor Heights Mamaroneck in 2026?

In 2026, the typical home value in Harbor Heights Mamaroneck is about $1,009,870 for an average home size of 2205 square feet. This corresponds to an average price of roughly $448 per square foot.

What is the average cost per square foot in Harbor Heights Mamaroneck?

In 2026, homes in Harbor Heights Mamaroneck sell for an average of around $448 per square foot, with a typical range between $425.6 and $470.4 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Harbor Heights?

The average home size in Harbor Heights Mamaroneck is about 2205 square feet, with an estimated 2026 value around $1,009,870.



Neighborhoods close to Harbor Heights Mamaroneck, NY

Mohegan Colony Mohegan Lake, NY266 $ / ft²
Captain Merritts Hill Mount Kisco, NY202 $ / ft²
Purdys North Salem, NY587 $ / ft²
Mahopac Point Mahopac, NY243 $ / ft²
Larchmont Manor Larchmont, NY468 $ / ft²
Katonah Village Historic District Katonah, NY304 $ / ft²
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