Washington County, PA Average Home Price (2026)
The average home price in Washington County, Pennsylvania is about $166,000 (the 2026 median across 52 ZIP codes, at ~$128/sq ft) — 30% more affordable than the Pennsylvania median and 43% more affordable than the typical U.S. home.
How Washington County compares
Washington County is relatively affordable for housing nationally: its typical home costs $166,000 against $238,000 for Pennsylvania and $289,000 for the U.S. Within the county, ZIP-level values run from about $42,000 to $629,000.
| Area | Typical value | $ / sq ft |
|---|---|---|
| Washington County | $166,000 | $128 |
| Pennsylvania | $238,000 | $165 |
| United States | $289,000 | $193 |
Washington County home prices by ZIP code
The 15 most valuable ZIP codes in Washington County (of 52 with data):
| ZIP code | Typical value | $ / sq ft | vs county |
|---|---|---|---|
| 15367 Venetia | $629,000 | $236 | +279% |
| 15361 Southview | $578,000 | $304 | +248% |
| 15330 Eighty Four | $405,000 | $201 | +144% |
| 15057 McDonald | $395,000 | $188 | +138% |
| 15317 Canonsburg | $381,000 | $202 | +130% |
| 15004 Atlasburg | $331,000 | $174 | +99% |
| 15321 Cecil-Bishop | $297,000 | $154 | +79% |
| 15055 Lawrence | $286,000 | $195 | +72% |
| 15053 Joffre | $281,000 | $148 | +69% |
| 15429 Denbo | $277,000 | $146 | +67% |
| 15340 Hickory | $272,000 | $252 | +64% |
| 15377 West Finley | $258,000 | $229 | +55% |
| 15360 Scenery Hill | $256,000 | $264 | +54% |
| 15342 Houston | $254,000 | $171 | +53% |
| 15311 Amity | $252,000 | $126 | +52% |
Home value appreciation in Washington County
Home prices in Washington County have risen about 56% over the last 10 years (≈4.6% a year) and +80.1% over 20 years, according to the FHFA house price index through 2025. The most recent year came in at +4.2% — still rising. A home worth $166,000 today was worth roughly $106,138 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 Washington County
Run the numbers for Washington County with the local rates already filled in — change any input to test your own situation.
Salary needed to buy a home in Washington County
To buy the typical $166,000 home in Washington County with 20% down, you need a household income of roughly $45,000 a year (about $1,050 a month for the mortgage, taxes, and insurance). With 10% down the bar rises to about $54,000, because the loan is bigger and mortgage insurance kicks in.
| Down payment | Cash down | Monthly payment | Income needed |
|---|---|---|---|
| 5% (+PMI) | $8,300 | $1,310/mo | $56,000/yr |
| 10% (+PMI) | $16,600 | $1,250/mo | $54,000/yr |
| 20% | $33,200 | $1,050/mo | $45,000/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 Washington County
At about $128 per square foot, here is roughly how much home different budgets get you in Washington County:
| Budget | Approx. size | What that looks like locally |
|---|---|---|
| $150k | 1170 sq ft | around the typical home here |
| $200k | 1560 sq ft | around the typical home here |
| $250k | 1950 sq ft | above the median — larger homes or the pricier ZIPs |
| $300k | 2340 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 Washington County
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Washington 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.