The typical owner-occupied home in Union County is worth about $240,100, 6% below the Pennsylvania median of $254,500 and 28% below the national median of $332,700. Owners pay a median $2,744 a year in property taxes, about 1.14% of their home's value, lower than the Pennsylvania rate of 1.30%. The median household earns $76,404 a year, so the median home costs 3.1 times the median income (3.3 times for Pennsylvania). 72% of occupied homes here are lived in by their owners, and 53% of those owners still have a mortgage.
Union County at a glance
| Union County | Pennsylvania | U.S. | |
|---|---|---|---|
| Median home value | $240,100 | $254,500 | $332,700 |
| Median property tax paid per year | $2,744 | $3,311 | $3,119 |
| Property tax as a share of value | 1.14% | 1.30% | 0.94% |
| Median household income | $76,404 | $77,971 | $80,734 |
| Homes lived in by their owners | 72% | 69% | 65% |
| Owner homes with a mortgage | 53% | 58% | 61% |
| Median monthly costs, owners with a mortgage | $1,625 | $1,762 | $1,963 |
| Those costs as a share of the owners' income | 18.8% | 19.4% | 21.0% |
| Median rent | $974 | $1,209 | $1,413 |
| Rent as a share of renters' income | 28.7% | 29.2% | 30.6% |
| Median year homes were built | 1974 | 1965 | 1980 |
| Vacant homes | 10.2% | 9.2% | 10.1% |
| Population | 42,456 | 13,018,639 | 334,922,499 |
What a typical home costs per month in Union County
At this week's average 30-year rate of 7.11%, buying the median Union County home of $240,100 with 20% down costs about $1,620 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $2,020, because the loan is bigger and FHA adds mortgage insurance.
Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $69,440 for the 20%-down payment. That payment is 25% of the median Union County household income of $76,404; at that income and 20% down, the 28% guideline points to a home of about $264,000.
The median rent here is $974 a month, so owning the median home costs about $646 a month more than renting, before you count the equity you build and any tax benefits.
| Down payment | $48,020 |
|---|---|
| Loan amount | $192,080 |
| Principal and interest | $1,292 |
| Property taxes (1.14% a year) | $228 |
| Homeowners insurance (our estimate, 0.5% a year) | $100 |
| PMI | $0 |
| Total per month | $1,620 |
Change the numbers in the calculator
| Down payment | $8,404 |
|---|---|
| Loan amount | $235,751 |
| Principal and interest | $1,586 |
| Property taxes (1.14% a year) | $228 |
| Homeowners insurance (our estimate, 0.5% a year) | $100 |
| FHA mortgage insurance | $106 |
| Total per month | $2,020 |
Change the numbers in the calculator
Questions about home buying in Union County
What is the median home value in Union County?
About $240,100 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.
How much are property taxes in Union County?
Homeowners pay a median $2,744 a year, which is about 1.14% of the median home value. Your bill depends on your home's assessed value and local rates.
What income do you need to buy a home in Union County?
For the median home with 20% down at 7.11%, the payment is about $1,620 a month. Keeping that under 28% of gross income takes about $69,440 a year.
More about Union County
- Mortgage Refinance in Union County
- Debt Relief in Union County
- Home Equity Loans in Union County
- Guides and quotes for mortgage refinance on our sister site, MortgageRefinance.com
Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data