House Prices

House Prices & Home Values West Sayville, NY 2026


Average Data

average house price$755,748
average size per house2600 ft²
average price per ft²291 $ / ft²

04/05/2026 - The value range (VR) for house prices in West Sayville, NY is $249/ sqft to $249/ sqft. An average home with 2600 sqft costs approximately $647,400 to $647,400. West Sayville, NY includes 1 ZIP codes and it is located in Suffolk county. The lowest prices are found in ZIP 11796, while the highest are in ZIP 11796. The average price per sqare feet is $291. Our analysis is based on 4 property listings.

Avergage prices by ZIP codes West Sayville

11796251 $ / ft²




Historical development of home values in West Sayville

Year Estimated value (USD) Change vs. 2025
2010 $350,983 -53.6%
2011 $337,410 -55.4%
2012 $336,502 -55.5%
2013 $349,080 -53.8%
2014 $366,437 -51.5%
2015 $385,244 -49.0%
2016 $405,349 -46.4%
2017 $427,227 -43.5%
2018 $450,847 -40.3%
2019 $471,752 -37.6%
2020 $496,139 -34.4%
2021 $564,305 -25.3%
2022 $657,853 -13.0%
2023 $693,736 -8.2%
2024 $733,870 -2.9%
2025 $755,748 0.0%

Graph: estimated home values in West Sayville over time (USD)



Example: 100% financing house in West Sayville

Loan amount: $755,748

Interest rate: 6.00%

Fixed monthly payment: $4,531.09

Breakdown in the 1st month:
Interest portion: $3,778.74  –  Principal portion: $752.35

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $45,092.42 $9,280.67 $746,467.33
2 $44,520.01 $9,853.09 $736,614.24
3 $43,912.29 $10,460.80 $726,153.44
4 $43,267.09 $11,106.00 $715,047.44
5 $42,582.10 $11,791.00 $703,256.44
6 $41,854.85 $12,518.24 $690,738.20
7 $41,082.76 $13,290.34 $677,447.87
8 $40,263.04 $14,110.05 $663,337.81
9 $39,392.76 $14,980.33 $648,357.48
10 $38,468.81 $15,904.29 $632,453.19
11 $37,487.87 $16,885.23 $615,567.96
12 $36,446.42 $17,926.67 $597,641.29
13 $35,340.74 $19,032.35 $578,608.94
14 $34,166.87 $20,206.22 $558,402.72
15 $32,920.59 $21,452.50 $536,950.22
16 $31,597.45 $22,775.64 $514,174.58
17 $30,192.70 $24,180.39 $489,994.18
18 $28,701.31 $25,671.79 $464,322.40
19 $27,117.93 $27,255.17 $437,067.23
20 $25,436.89 $28,936.21 $408,131.02
21 $23,652.16 $30,720.93 $377,410.09
22 $21,757.37 $32,615.73 $344,794.37
23 $19,745.70 $34,627.39 $310,166.97
24 $17,609.96 $36,763.14 $273,403.83
25 $15,342.49 $39,030.61 $234,373.23
26 $12,935.16 $41,437.93 $192,935.30
27 $10,379.36 $43,993.73 $148,941.57
28 $7,665.93 $46,707.17 $102,234.40
29 $4,785.13 $49,587.96 $52,646.44
30 $1,726.65 $52,646.44 $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 West Sayville, NY


1500 sqft3900 sqft
Ø selling price$528,166$1,123,551
Ø fast selling$480,151$1,011,196
Ø high price sale$576,180$1,235,907

In 2026, houses in West Sayville, NY will be offered at an average price of $291 per square foot. A 1,500 sqft home priced at $528,166 is 23.16% more expensive per square foot than a 3,900 sqft home priced at $1,123,551. Home prices in West Sayville, NY vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $777,844. Sellers who can wait longer may achieve a higher price of up to $950,698.


Discover West Sayville, NY

Nestled on Long Island?s South Shore, West Sayville, NY is a scenic hamlet in Suffolk County known for maritime heritage and easy bayfront living.

History and Maritime Heritage

Home to the Long Island Maritime Museum, West Sayville preserves the baymen?s history, wooden boat craftsmanship, and oyster-farming traditions. Historic shoreline structures and calm canals reflect a working-waterfront past that still shapes community identity.

Attractions and Recreation

Visitors enjoy the West Sayville Golf Course, a Suffolk County park layout favored for its walkability and coastal breezes.
Family-friendly attractions include seasonal events, small shops, and quick access to the nearby Sayville ferry for day trips to Fire Island.

Bay and Nature

Along the Great South Bay, birding, kayaking, and sunset photography highlight the salt marshes, beaches, and open water views.

Lifestyle and Community

The local lifestyle blends relaxed waterfront dining, fresh seafood, and community festivals that celebrate the South Shore vibe.

Real Estate

Real estate ranges from cozy bay cottages to updated colonials, attracting buyers seeking coastal charm and highly regarded local schools.

Getting Around

Commuters value proximity to the LIRR Sayville Station, Sunrise Highway, and Montauk Highway for convenient regional travel. Whether you?re planning a weekend getaway or a move, West Sayville, New York offers small-town warmth, waterfront recreation, and authentic Long Island character.



FAQ – Home Values in West Sayville

What is the median home value in West Sayville in 2026?

In 2026, the typical home value in West Sayville is about $755,748 for an average home size of 2600 square feet. This corresponds to an average price of roughly $291 per square foot.

What is the average cost per square foot in West Sayville?

In 2026, homes in West Sayville sell for an average of around $291 per square foot, with a typical range between $249 and $249 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in West Sayville is about 2600 square feet, with an estimated 2026 value around $755,748.



Locations close to West Sayville, NY

Woodbury, NY451 $ / ft²
Wyandanch, NY187 $ / ft²
Hicksville, NY307 $ / ft²
West Islip, NY334 $ / ft²
Wantagh, NY138 $ / ft²
Wading River, NY236 $ / ft²
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