Westmoreland County, PA Average Home Price (2026)
The average home price in Westmoreland County, Pennsylvania is about $181,000 (the 2026 median across 57 ZIP codes, at ~$118/sq ft) — 24% more affordable than the Pennsylvania median and 37% more affordable than the typical U.S. home.
How Westmoreland County compares
Westmoreland County is relatively affordable for housing nationally: its typical home costs $181,000 against $238,000 for Pennsylvania and $289,000 for the U.S. Within the county, ZIP-level values run from about $74,000 to $621,000.
| Area | Typical value | $ / sq ft |
|---|---|---|
| Westmoreland County | $181,000 | $118 |
| Pennsylvania | $238,000 | $165 |
| United States | $289,000 | $193 |
Westmoreland County home prices by ZIP code
The 15 most valuable ZIP codes in Westmoreland County (of 57 with data):
| ZIP code | Typical value | $ / sq ft | vs county |
|---|---|---|---|
| 15646 Jones Mills | $621,000 | $327 | +243% |
| 15676 Pleasant Unity | $469,000 | $247 | +159% |
| 15636 Harrison City | $444,000 | $303 | +145% |
| 15668 Murrysville | $370,000 | $197 | +104% |
| 15632 Murrysville | $324,000 | $208 | +79% |
| 15087 Webster | $298,000 | $157 | +65% |
| 15642 Irwin | $271,000 | $196 | +50% |
| 15626 Delmont | $259,000 | $188 | +43% |
| 15601 Greensburg | $251,000 | $184 | +39% |
| 15658 Ligonier | $250,000 | $234 | +38% |
| 15085 Trafford | $246,000 | $199 | +36% |
| 15672 New Stanton | $243,000 | $131 | +34% |
| 15623 Claridge | $229,000 | $206 | +27% |
| 15639 Hunker | $225,000 | $221 | +24% |
| 15655 Laughlintown | $225,000 | $118 | +24% |
Home value appreciation in Westmoreland County
Home prices in Westmoreland County have risen about 65% over the last 10 years (≈5.1% a year) and +79.1% over 20 years, according to the FHFA house price index through 2025. The most recent year came in at +5.8% — still rising. A home worth $181,000 today was worth roughly $109,763 ten years ago.
See where that trend takes a specific home with the home appreciation calculator — statewide, Pennsylvania is +76.8% over the same 10 years. Past appreciation is a track record, not a forecast; local prices can fall.
Calculators for Westmoreland County
Run the numbers for Westmoreland County with the local rates already filled in — change any input to test your own situation.
Salary needed to buy a home in Westmoreland County
To buy the typical $181,000 home in Westmoreland County with 20% down, you need a household income of roughly $49,000 a year (about $1,150 a month for the mortgage, taxes, and insurance). With 10% down the bar rises to about $59,000, because the loan is bigger and mortgage insurance kicks in.
| Down payment | Cash down | Monthly payment | Income needed |
|---|---|---|---|
| 5% (+PMI) | $9,100 | $1,430/mo | $61,000/yr |
| 10% (+PMI) | $18,100 | $1,370/mo | $59,000/yr |
| 20% | $36,200 | $1,150/mo | $49,000/yr |
Assumes a 30-year fixed mortgage at 6.5%, property tax at 1.1% and insurance at 0.45% of value per year, PMI of 0.75% on loans with less than 20% down, and the standard 28% housing-to-income rule. Your rate, taxes, and HOA will move these — run your own numbers in the mortgage calculator.
What your budget buys in Westmoreland County
At about $118 per square foot, here is roughly how much home different budgets get you in Westmoreland County:
| Budget | Approx. size | What that looks like locally |
|---|---|---|
| $150k | 1270 sq ft | around the typical home here |
| $200k | 1690 sq ft | around the typical home here |
| $250k | 2120 sq ft | above the median — larger homes or the pricier ZIPs |
| $300k | 2540 sq ft | above the median — larger homes or the pricier ZIPs |
| $400k | 3390 sq ft | above the median — larger homes or the pricier ZIPs |
Wondering where that budget goes further? The relocation calculator ranks hundreds of U.S. cities by what the same money buys — it opens filtered to Pennsylvania.
Estimate a specific home in Westmoreland County
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Westmoreland County home prices: frequently asked
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Browse all Pennsylvania cities and counties, or look up price per square foot by ZIP code nationwide.
Directional estimates from public market data (Realtor.com & Zillow research; FHFA house price index; Census ZIP-to-county relationships), not appraisals.