House Prices

House Prices & Home Values Altamont, NY 2026


Average Data

average house price$542,300
average size per house2951 ft²
average price per ft²184 $ / ft²

06/23/2026 - The value range (VR) for house prices in Altamont, NY is $184/ sqft to $184/ sqft. An average home with 2951 sqft costs approximately $542,984 to $542,984. Altamont, NY includes 1 ZIP codes and it is located in Albany county. The lowest prices are found in ZIP 12009, while the highest are in ZIP 12009. The average price per sqare feet is $184. Our analysis is based on 3 property listings.

Avergage prices by ZIP codes Altamont

12009169 $ / ft²




Historical development of home values in Altamont

Year Estimated value (USD) Change vs. 2025
2010 $251,854 -53.6%
2011 $242,115 -55.4%
2012 $241,463 -55.5%
2013 $250,488 -53.8%
2014 $262,943 -51.5%
2015 $276,439 -49.0%
2016 $290,865 -46.4%
2017 $306,564 -43.5%
2018 $323,513 -40.3%
2019 $338,514 -37.6%
2020 $356,013 -34.4%
2021 $404,927 -25.3%
2022 $472,053 -13.0%
2023 $497,802 -8.2%
2024 $526,601 -2.9%
2025 $542,300 0.0%

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



Example: 100% financing house in Altamont

Loan amount: $542,300

Interest rate: 6.00%

Fixed monthly payment: $3,251.36

Breakdown in the 1st month:
Interest portion: $2,711.50  –  Principal portion: $539.86

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $32,356.84 $6,659.51 $535,640.49
2 $31,946.10 $7,070.25 $528,570.24
3 $31,510.02 $7,506.33 $521,063.91
4 $31,047.05 $7,969.30 $513,094.61
5 $30,555.52 $8,460.83 $504,633.78
6 $30,033.67 $8,982.68 $495,651.10
7 $29,479.64 $9,536.71 $486,114.39
8 $28,891.44 $10,124.91 $475,989.48
9 $28,266.95 $10,749.40 $465,240.08
10 $27,603.96 $11,412.39 $453,827.69
11 $26,900.06 $12,116.29 $441,711.40
12 $26,152.76 $12,863.59 $428,847.81
13 $25,359.36 $13,656.99 $415,190.82
14 $24,517.03 $14,499.32 $400,691.49
15 $23,622.74 $15,393.61 $385,297.88
16 $22,673.30 $16,343.05 $368,954.83
17 $21,665.29 $17,351.06 $351,603.77
18 $20,595.12 $18,421.23 $333,182.54
19 $19,458.93 $19,557.42 $313,625.12
20 $18,252.68 $20,763.67 $292,861.45
21 $16,972.02 $22,044.33 $270,817.12
22 $15,612.37 $23,403.98 $247,413.14
23 $14,168.87 $24,847.48 $222,565.66
24 $12,636.33 $26,380.02 $196,185.63
25 $11,009.27 $28,007.08 $168,178.55
26 $9,281.85 $29,734.50 $138,444.05
27 $7,447.89 $31,568.46 $106,875.59
28 $5,500.82 $33,515.53 $73,360.06
29 $3,433.65 $35,582.70 $37,777.36
30 $1,238.99 $37,777.36 $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 Altamont, NY


1500 sqft3900 sqft
Ø selling price$333,960$710,424
Ø fast selling$303,600$639,382
Ø high price sale$364,321$781,467

In 2026, houses in Altamont, NY will be offered at an average price of $184 per square foot. A 1,500 sqft home priced at $333,960 is 21.11% more expensive per square foot than a 3,900 sqft home priced at $710,424. Home prices in Altamont, NY vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $491,833. Sellers who can wait longer may achieve a higher price of up to $601,128.


Altamont, NY: Small Village at the Foot of the Helderbergs

The village of Altamont, NY, in Albany County, blends small-town charm with easy access to outdoor adventure.
Located within the Town of Guilderland, Altamont sits beneath the dramatic Helderberg Escarpment, a backdrop locals love.

Attractions and Things to Do

A highlight is the annual Altamont Fair, which brings rides, agricultural exhibits, and live entertainment to the historic fairgrounds each August. Nearby John Boyd Thacher State Park and its famed Indian Ladder Trail offer scenic overlooks, limestone cliffs, and family-friendly hiking minutes from Main Street. The restored Altamont Free Library in the old train station showcases the village?s railroad heritage and active community spirit.

Village Life and Local Businesses

Strollable blocks of Victorian-era architecture house cafes, boutiques, and services that make daily life convenient for residents and visitors. Seasonal farmers markets, local festivals, and youth sports at nearby parks foster a welcoming, close-knit vibe in the village center.

Location and Living

Altamont offers a peaceful home base with access to the Guilderland Central School District and a range of housing from historic homes to newer builds. Commuters appreciate that downtown Albany, the Capital Region?s universities, and major employers are an easy drive from Altamont. Whether you?re planning a weekend hike or searching for a walkable neighborhood, Altamont, New York delivers a balanced lifestyle in a beautiful setting.



FAQ – Home Values in Altamont

What is the median home value in Altamont in 2026?

In 2026, the typical home value in Altamont is about $542,300 for an average home size of 2951 square feet. This corresponds to an average price of roughly $184 per square foot.

What is the average cost per square foot in Altamont?

In 2026, homes in Altamont sell for an average of around $184 per square foot, with a typical range between $184 and $184 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 Altamont is about 2951 square feet, with an estimated 2026 value around $542,300.



Locations close to Altamont, NY

Amsterdam, NY208 $ / ft²
Athens, NY189 $ / ft²
Austerlitz, NY175 $ / ft²
Alplaus, NY167 $ / ft²
Alcove, NY144 $ / ft²
Yaphank, NY260 $ / ft²




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