Total monthly cost of ownership
Cost to Own a Home in Unionville, North Carolina
A $312,000 home here costs
$2,326per month, all in — with 20% down at today's 6.66% 30-year fixed rate.
A standard mortgage calculator would have told you $1,604. The real number is $722 higher every month — 45% more than the payment most buyers budget for.
Where every dollar goes
Only the first line is a mortgage payment. Change any assumption above and every figure below recalculates.
Unionville against Union County and North Carolina
| Measure | Unionville | Union County |
|---|---|---|
| Median home value | $312,200 | $374,400 |
| Median property tax | $1,742 | $2,298 |
| Effective tax rate | 0.558% | 0.614% |
| Median gross rent | $1,060 | $1,390 |
| Population | 6,826 | 244,975 |
The weather behind that power bill
Unionville sits in Union County, which averages a high of 91.1°F in its hottest month and a low of 30.3°F in its coldest, with 47.79" of precipitation a year and 28% of it in a single three-month stretch. That climate drives 1,735 cooling and 3,199 heating degree days, which is what sets the $136 electricity line above.
See the full climate breakdown for Union County — month by month temperatures, rainy season timing, snowfall and heating and cooling costs.
Other cities in Union County
Full Union County cost breakdown · Every county in North Carolina
Common questions
How much does it cost to own a home in Unionville?
A $312,000 home in Unionville, North Carolina costs approximately $2,326 per month with 20% down at 6.66%. That is $1,604 principal and interest, $145 property tax, $113 homeowners insurance, $204 utilities and $260 set aside for maintenance.
What is the property tax rate in Unionville?
Unionville has an effective property tax rate of 0.558%, based on a median home value of $312,200 and median real estate taxes of $1,742. That is lower than the Union County average of 0.614%.
What is the average home price in Unionville?
The median owner-occupied home value in Unionville, North Carolina is $312,200, against $374,400 across Union County.
Is it cheaper to rent or buy in Unionville?
Median gross rent in Unionville is $1,060 a month, against $2,326 to own the median home all in. Renting costs less month to month here, though renting builds no equity.
Sources & methodology
- Median home value, real estate taxes, gross rent and population for Unionville — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
- Homeowners insurance — NAIC average premium for North Carolina.
- Electricity price — EIA Electric Power Monthly Table 5.6.A.
- Mortgage rate — Freddie Mac PMMS, refreshed weekly.
- Maintenance (1%/yr) and water and sewer ($68/mo) are national estimates. Every assumption above is editable.