House Prices

South Roslyn Heights Roslyn Heights, NY House Prices & Home Values 2026


Average Data

average house price$894,011
average size per house1870 ft²
average price per ft²502 $ / ft²

06/25/2026 - The value range (VR) for house prices in South Roslyn Heights Roslyn Heights, NY is $476.9/ sqft to $527.1/ sqft. An average home with 1870 sqft costs approximately $935,502 to $1,033,976. Roslyn Heights, NY includes 1 ZIP codes and it is located in Nassau county. The lowest prices are found in ZIP 11577, while the highest are in ZIP 11577. The average price per sqare feet is $502. Our analysis is based on 8 property listings.

Avergage prices by ZIP codes South Roslyn Heights Roslyn Heights

11577525 $ / ft²




Historical development of home values in South Roslyn Heights Roslyn Heights

Year Estimated value (USD) Change vs. 2025
2010 $415,195 -53.6%
2011 $399,139 -55.4%
2012 $398,065 -55.5%
2013 $412,943 -53.8%
2014 $433,477 -51.5%
2015 $455,724 -49.0%
2016 $479,507 -46.4%
2017 $505,388 -43.5%
2018 $533,329 -40.3%
2019 $558,058 -37.6%
2020 $586,907 -34.4%
2021 $667,543 -25.3%
2022 $778,206 -13.0%
2023 $820,654 -8.2%
2024 $868,130 -2.9%
2025 $894,011 0.0%

Graph: estimated home values in South Roslyn Heights Roslyn Heights over time (USD)



Example: 100% financing house in South Roslyn Heights Roslyn Heights

Loan amount: $894,011

Interest rate: 6.29%

Fixed monthly payment: $5,530.19

Breakdown in the 1st month:
Interest portion: $4,689.09  –  Principal portion: $841.10

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $55,972.74 $10,389.53 $883,621.47
2 $55,299.62 $11,062.64 $872,558.83
3 $54,582.90 $11,779.37 $860,779.47
4 $53,819.74 $12,542.52 $848,236.94
5 $53,007.14 $13,355.13 $834,881.81
6 $52,141.89 $14,220.38 $820,661.44
7 $51,220.58 $15,141.68 $805,519.75
8 $50,239.59 $16,122.68 $789,397.07
9 $49,195.03 $17,167.23 $772,229.84
10 $48,082.81 $18,279.46 $753,950.38
11 $46,898.52 $19,463.74 $734,486.64
12 $45,637.51 $20,724.76 $713,761.88
13 $44,294.80 $22,067.47 $691,694.42
14 $42,865.09 $23,497.17 $668,197.24
15 $41,342.76 $25,019.50 $643,177.75
16 $39,721.81 $26,640.46 $616,537.29
17 $37,995.83 $28,366.43 $588,170.85
18 $36,158.03 $30,204.23 $557,966.62
19 $34,201.17 $32,161.10 $525,805.52
20 $32,117.52 $34,244.74 $491,560.78
21 $29,898.88 $36,463.39 $455,097.39
22 $27,536.50 $38,825.77 $416,271.63
23 $25,021.06 $41,341.20 $374,930.42
24 $22,342.66 $44,019.61 $330,910.82
25 $19,490.72 $46,871.54 $284,039.28
26 $16,454.02 $49,908.24 $234,131.03
27 $13,220.58 $53,141.69 $180,989.35
28 $9,777.64 $56,584.62 $124,404.73
29 $6,111.65 $60,250.61 $64,154.12
30 $2,208.15 $64,154.12 $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 South Roslyn Heights Roslyn Heights, NY


1500 sqft3900 sqft
Ø selling price$955,776$2,033,195
Ø fast selling$868,887$1,829,876
Ø high price sale$1,042,665$2,236,515

In 2026, houses in South Roslyn Heights Roslyn Heights, NY will be offered at an average price of $502 per square foot. A 1,500 sqft home priced at $955,776 is 24.13% more expensive per square foot than a 3,900 sqft home priced at $2,033,195. Home prices in South Roslyn Heights Roslyn Heights, 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 $1,407,597. Sellers who can wait longer may achieve a higher price of up to $1,720,396.


South Roslyn Heights Neighborhood Guide

Location & Vibe

South Roslyn Heights in Roslyn Heights, NY is a quiet, tree-lined pocket of Nassau County that blends suburban charm with easy access to everyday essentials.
Residents appreciate its well-kept streets, neighborly feel, and proximity to parks, schools, and major roadways on Long Island.

Homes & Real Estate

The housing stock features capes, colonials, and split-level homes, with many updated interiors that appeal to buyers searching for homes for sale in South Roslyn Heights.
Broad lawns, detached garages, and mid-block locations make the local real estate attractive to first-time purchasers and move-up buyers alike.

Schools & Parks

Families value access to highly regarded public schools in the Roslyn and East Williston areas, along with nearby private and enrichment options.
Weekend recreation is close at hand at places like Christopher Morley Park, Clark Botanic Garden, and scenic village greens around greater Roslyn.

Transportation & Convenience

Commuters benefit from quick connections to the LIE (I-495) and the Northern State Parkway, plus convenient LIRR service from Mineola, East Williston, or Roslyn stations.
From South Roslyn Heights, the commute to NYC is straightforward, while local errands are easy with supermarkets, pharmacies, and services just minutes away.

Dining, Shopping & Lifestyle

Dining ranges from cozy delis and cafes to destination restaurants in Roslyn village, with upscale shopping at Wheatley Plaza and the Americana Manhasset nearby.
Whether you are relocating or upsizing, South Roslyn Heights offers a balanced Long Island lifestyle that blends convenience, community, and long-term value.



FAQ – Home Values in South Roslyn Heights Roslyn Heights

What is the median home value in South Roslyn Heights Roslyn Heights in 2026?

In 2026, the typical home value in South Roslyn Heights Roslyn Heights is about $894,011 for an average home size of 1870 square feet. This corresponds to an average price of roughly $502 per square foot.

What is the average cost per square foot in South Roslyn Heights Roslyn Heights?

In 2026, homes in South Roslyn Heights Roslyn Heights sell for an average of around $502 per square foot, with a typical range between $476.9 and $527.1 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in South Roslyn Heights?

The average home size in South Roslyn Heights Roslyn Heights is about 1870 square feet, with an estimated 2026 value around $894,011.



Neighborhoods close to South Roslyn Heights Roslyn Heights, NY

Westbury Westbury, NY375 $ / ft²
Woodsburgh Woodmere, NY489 $ / ft²
Arverne By The Sea Arverne, NY330 $ / ft²
Roslyn Roslyn, NY399 $ / ft²
Ocean Harbor Oceanside, NY354 $ / ft²
Old Canterbury Rockville Centre, NY360 $ / ft²
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