House Prices

House Prices & Home Values Uniondale, NY 2026


Average Data

average house price$490,899
average size per house1713 ft²
average price per ft²287 $ / ft²

06/24/2026 - The value range (VR) for house prices in Uniondale, NY is $277/ sqft to $315/ sqft. An average home with 1713 sqft costs approximately $474,501 to $539,595. Uniondale, NY includes 2 ZIP codes and it is located in Nassau county. The lowest prices are found in ZIP 11553, while the highest are in ZIP 11556. The average price per sqare feet is $287. Our analysis is based on 12 property listings.

Avergage prices by ZIP codes Uniondale

11553266 $ / ft²
11556302 $ / ft²




Historical development of home values in Uniondale

Year Estimated value (USD) Change vs. 2025
2010 $227,982 -53.6%
2011 $219,166 -55.4%
2012 $218,576 -55.5%
2013 $226,746 -53.8%
2014 $238,021 -51.5%
2015 $250,237 -49.0%
2016 $263,296 -46.4%
2017 $277,507 -43.5%
2018 $292,849 -40.3%
2019 $306,428 -37.6%
2020 $322,269 -34.4%
2021 $366,546 -25.3%
2022 $427,311 -13.0%
2023 $450,619 -8.2%
2024 $476,688 -2.9%
2025 $490,899 0.0%

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



Example: 100% financing house in Uniondale

Loan amount: $490,899

Interest rate: 6.00%

Fixed monthly payment: $2,943.19

Breakdown in the 1st month:
Interest portion: $2,454.50  –  Principal portion: $488.69

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $29,289.95 $6,028.30 $484,870.70
2 $28,918.14 $6,400.11 $478,470.59
3 $28,523.40 $6,794.85 $471,675.74
4 $28,104.30 $7,213.95 $464,461.79
5 $27,659.36 $7,658.89 $456,802.91
6 $27,186.98 $8,131.27 $448,671.64
7 $26,685.46 $8,632.79 $440,038.85
8 $26,153.01 $9,165.24 $430,873.61
9 $25,587.72 $9,730.53 $421,143.08
10 $24,987.56 $10,330.69 $410,812.39
11 $24,350.39 $10,967.86 $399,844.52
12 $23,673.91 $11,644.34 $388,200.18
13 $22,955.71 $12,362.54 $375,837.65
14 $22,193.22 $13,125.03 $362,712.62
15 $21,383.70 $13,934.55 $348,778.07
16 $20,524.25 $14,794.01 $333,984.06
17 $19,611.78 $15,706.47 $318,277.59
18 $18,643.04 $16,675.21 $301,602.39
19 $17,614.55 $17,703.70 $283,898.69
20 $16,522.63 $18,795.62 $265,103.06
21 $15,363.35 $19,954.90 $245,148.17
22 $14,132.58 $21,185.67 $223,962.50
23 $12,825.89 $22,492.36 $201,470.14
24 $11,438.61 $23,879.64 $177,590.51
25 $9,965.77 $25,352.48 $152,238.03
26 $8,402.09 $26,916.17 $125,321.86
27 $6,741.96 $28,576.30 $96,745.57
28 $4,979.43 $30,338.82 $66,406.75
29 $3,108.20 $32,210.05 $34,196.70
30 $1,121.55 $34,196.70 $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 Uniondale, NY


1500 sqft3900 sqft
Ø selling price$520,906$1,108,107
Ø fast selling$473,551$997,297
Ø high price sale$568,260$1,218,918

In 2026, houses in Uniondale, NY will be offered at an average price of $287 per square foot. A 1,500 sqft home priced at $520,906 is 22.08% more expensive per square foot than a 3,900 sqft home priced at $1,108,107. Home prices in Uniondale, NY vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $767,152. Sellers who can wait longer may achieve a higher price of up to $937,630.

FAQ – Home Values in Uniondale

What is the median home value in Uniondale in 2026?

In 2026, the typical home value in Uniondale is about $490,899 for an average home size of 1713 square feet. This corresponds to an average price of roughly $287 per square foot.

What is the average cost per square foot in Uniondale?

In 2026, homes in Uniondale sell for an average of around $287 per square foot, with a typical range between $277 and $315 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 Uniondale is about 1713 square feet, with an estimated 2026 value around $490,899.



Locations close to Uniondale, NY

Hewlett, NY569 $ / ft²
Island Park, NY344 $ / ft²
Lawrence, NY535 $ / ft²
East Meadow, NY437 $ / ft²
West Hempstead, NY300 $ / ft²
Hempstead, NY556 $ / ft²
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