House Prices

House Prices & Home Values Irwin, PA 2026


Average Data

average house price$344,243
average size per house2238 ft²
average price per ft²154 $ / ft²

04/04/2026 - The value range (VR) for house prices in Irwin, PA is $82/ sqft to $82/ sqft. An average home with 2238 sqft costs approximately $183,516 to $183,516. Irwin, PA includes 1 ZIP codes and it is located in Westmoreland county. The lowest prices are found in ZIP 15642, while the highest are in ZIP 15642. The average price per sqare feet is $154. Our analysis is based on 4 property listings.

Avergage prices by ZIP codes Irwin

1564277 $ / ft²




Historical development of home values in Irwin

Year Estimated value (USD) Change vs. 2025
2010 $159,873 -53.6%
2011 $153,690 -55.4%
2012 $153,277 -55.5%
2013 $159,006 -53.8%
2014 $166,912 -51.5%
2015 $175,479 -49.0%
2016 $184,636 -46.4%
2017 $194,602 -43.5%
2018 $205,361 -40.3%
2019 $214,883 -37.6%
2020 $225,991 -34.4%
2021 $257,041 -25.3%
2022 $299,652 -13.0%
2023 $315,997 -8.2%
2024 $334,277 -2.9%
2025 $344,243 0.0%

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



Example: 100% financing house in Irwin

Loan amount: $344,243

Interest rate: 6.00%

Fixed monthly payment: $2,063.91

Breakdown in the 1st month:
Interest portion: $1,721.22  –  Principal portion: $342.70

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $20,539.58 $4,227.34 $340,015.66
2 $20,278.85 $4,488.08 $335,527.58
3 $20,002.04 $4,764.89 $330,762.69
4 $19,708.15 $5,058.78 $325,703.90
5 $19,396.13 $5,370.80 $320,333.11
6 $19,064.87 $5,702.05 $314,631.06
7 $18,713.18 $6,053.74 $308,577.31
8 $18,339.80 $6,427.13 $302,150.19
9 $17,943.39 $6,823.54 $295,326.65
10 $17,522.53 $7,244.40 $288,082.25
11 $17,075.71 $7,691.22 $280,391.03
12 $16,601.33 $8,165.59 $272,225.44
13 $16,097.70 $8,669.23 $263,556.21
14 $15,563.00 $9,203.93 $254,352.28
15 $14,995.32 $9,771.61 $244,580.67
16 $14,392.63 $10,374.30 $234,206.38
17 $13,752.77 $11,014.16 $223,192.21
18 $13,073.44 $11,693.49 $211,498.72
19 $12,352.21 $12,414.72 $199,084.00
20 $11,586.49 $13,180.43 $185,903.57
21 $10,773.55 $13,993.37 $171,910.19
22 $9,910.47 $14,856.45 $157,053.74
23 $8,994.16 $15,772.77 $141,280.97
24 $8,021.33 $16,745.60 $124,535.37
25 $6,988.50 $17,778.43 $106,756.94
26 $5,891.96 $18,874.96 $87,881.97
27 $4,727.80 $20,039.13 $67,842.84
28 $3,491.83 $21,275.10 $46,567.74
29 $2,179.63 $22,587.30 $23,980.44
30 $786.49 $23,980.44 $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 Irwin, PA


1500 sqft3900 sqft
Ø selling price$279,511$594,594
Ø fast selling$254,101$535,135
Ø high price sale$304,920$654,054

In 2026, houses in Irwin, PA will be offered at an average price of $154 per square foot. A 1,500 sqft home priced at $279,511 is 21.60% more expensive per square foot than a 3,900 sqft home priced at $594,594. Home prices in Irwin, PA vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $411,643. Sellers who can wait longer may achieve a higher price of up to $503,119.

FAQ – Home Values in Irwin

What is the median home value in Irwin in 2026?

In 2026, the typical home value in Irwin is about $344,243 for an average home size of 2238 square feet. This corresponds to an average price of roughly $154 per square foot.

What is the average cost per square foot in Irwin?

In 2026, homes in Irwin sell for an average of around $154 per square foot, with a typical range between $82 and $82 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 Irwin is about 2238 square feet, with an estimated 2026 value around $344,243.



Locations close to Irwin, PA

Jeannette, PA73 $ / ft²
Jones Mills, PA73 $ / ft²
Larimer, PA75 $ / ft²
Hyde Park, PA81 $ / ft²
Hutchinson, PA78 $ / ft²
Hunker, PA75 $ / ft²
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