House Prices

House Prices & Home Values Hauppauge, NY 2026


Average Data

average house price$654,444
average size per house13354 ft²
average price per ft²50 $ / ft²

04/05/2026 - The value range (VR) for house prices in Hauppauge, NY is $270/ sqft to $270/ sqft. An average home with 13354 sqft costs approximately $3,605,580 to $3,605,580. Hauppauge, NY includes 1 ZIP codes and it is located in Suffolk county. The lowest prices are found in ZIP 11788, while the highest are in ZIP 11788. The average price per sqare feet is $50. Our analysis is based on 54 property listings.

Avergage prices by ZIP codes Hauppauge

11788250 $ / ft²


House prices by neighborhoods in Hauppauge

Hamlet at Wind Watch256 $ / ft²
Hidden Ponds293 $ / ft²
Park Row273 $ / ft²
Spring Meadows264 $ / ft²
The Preserve at Hauppauge296 $ / ft²




Historical development of home values in Hauppauge

Year Estimated value (USD) Change vs. 2025
2010 $303,936 -53.6%
2011 $292,182 -55.4%
2012 $291,396 -55.5%
2013 $302,287 -53.8%
2014 $317,318 -51.5%
2015 $333,604 -49.0%
2016 $351,014 -46.4%
2017 $369,960 -43.5%
2018 $390,413 -40.3%
2019 $408,516 -37.6%
2020 $429,634 -34.4%
2021 $488,663 -25.3%
2022 $569,671 -13.0%
2023 $600,744 -8.2%
2024 $635,498 -2.9%
2025 $654,444 0.0%

Graph: estimated home values in Hauppauge over time (USD)



Example: 100% financing house in Hauppauge

Loan amount: $654,444

Interest rate: 6.00%

Fixed monthly payment: $3,923.72

Breakdown in the 1st month:
Interest portion: $3,272.22  –  Principal portion: $651.50

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $39,048.02 $8,036.65 $646,407.35
2 $38,552.34 $8,532.33 $637,875.02
3 $38,026.08 $9,058.59 $628,816.43
4 $37,467.37 $9,617.30 $619,199.13
5 $36,874.19 $10,210.48 $608,988.65
6 $36,244.43 $10,840.24 $598,148.42
7 $35,575.83 $11,508.84 $586,639.58
8 $34,865.99 $12,218.68 $574,420.91
9 $34,112.37 $12,972.30 $561,448.61
10 $33,312.27 $13,772.40 $547,676.21
11 $32,462.82 $14,621.85 $533,054.35
12 $31,560.97 $15,523.70 $517,530.66
13 $30,603.50 $16,481.16 $501,049.49
14 $29,586.98 $17,497.69 $483,551.81
15 $28,507.76 $18,576.91 $464,974.90
16 $27,361.98 $19,722.69 $445,252.21
17 $26,145.53 $20,939.14 $424,313.07
18 $24,854.05 $22,230.62 $402,082.45
19 $23,482.91 $23,601.76 $378,480.69
20 $22,027.21 $25,057.46 $353,423.23
21 $20,481.72 $26,602.95 $326,820.28
22 $18,840.91 $28,243.76 $298,576.52
23 $17,098.89 $29,985.78 $268,590.74
24 $15,249.44 $31,835.23 $236,755.50
25 $13,285.91 $33,798.76 $202,956.74
26 $11,201.27 $35,883.40 $167,073.35
27 $8,988.06 $38,096.60 $128,976.74
28 $6,638.35 $40,446.32 $88,530.42
29 $4,143.71 $42,940.96 $45,589.46
30 $1,495.20 $45,589.46 $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 Hauppauge, NY


1500 sqft3900 sqft
Ø selling price$90,751$193,051
Ø fast selling$82,500$173,745
Ø high price sale$99,001$212,356

In 2026, houses in Hauppauge, NY will be offered at an average price of $50 per square foot. A 1,500 sqft home priced at $90,751 is 21.25% more expensive per square foot than a 3,900 sqft home priced at $193,051. Home prices in Hauppauge, NY vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $133,650. Sellers who can wait longer may achieve a higher price of up to $163,350.


Discover Hauppauge, NY

Nestled in central Suffolk County on Long Island, Hauppauge, NY blends suburban comfort with a strong commercial core.
This hamlet and census-designated place spans the Town of Smithtown and the Town of Islip, offering convenient access to jobs, schools, and recreation.

Location and Access

Commuters value quick connections via the Long Island Expressway (I-495), Northern State Parkway, and Sunken Meadow Parkway.
Nearby Long Island Rail Road stations in Smithtown and Central Islip link Hauppauge to New York City and other Long Island destinations.

Business and Economy

The Long Island Innovation Park at Hauppauge?one of the largest industrial parks in the Northeast?anchors the local economy with manufacturing, tech, and professional services.
Corporate offices, modern warehouses, and small businesses create a diverse job market that supports residents and surrounding communities.

Parks and Recreation

Outdoors enthusiasts explore Blydenburgh County Park for hiking, kayaking, dog runs, and serene lake views year-round.
Local parks, athletic fields, and nearby beaches complement a vibrant dining and shopping scene along major corridors like Route 347 and Route 454.

Living and Education

Families appreciate the highly regarded Hauppauge School District, community events, and well-kept neighborhoods with varied housing options.
Whether you?re relocating, expanding a business, or planning a visit, Hauppauge, NY delivers a balanced lifestyle in the heart of Long Island.



FAQ – Home Values in Hauppauge

What is the median home value in Hauppauge in 2026?

In 2026, the typical home value in Hauppauge is about $654,444 for an average home size of 13354 square feet. This corresponds to an average price of roughly $50 per square foot.

What is the average cost per square foot in Hauppauge?

In 2026, homes in Hauppauge sell for an average of around $50 per square foot, with a typical range between $270 and $270 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 Hauppauge is about 13354 square feet, with an estimated 2026 value around $654,444.



Locations close to Hauppauge, NY

Sound Beach, NY231 $ / ft²
Stony Brook, NY230 $ / ft²
Syosset, NY379 $ / ft²
Smithtown, NY311 $ / ft²
Shoreham, NY203 $ / ft²
Selden, NY76 $ / ft²
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