Cost to Own
United States › North Carolina › Harnett County › Erwin Population 4,617 Data vintage ACS 2023 5-Year Rates updated 2026-10-29
The part nobody budgets Even with the mortgage fully paid off, the median home here still costs $537 a month in taxes, insurance, utilities and upkeep. See the full Harnett County picture

Total monthly cost of ownership

Cost to Own a Home in Erwin, North Carolina

A $150,000 home here costs

$1,355

per month, all in, with 20% down at today's 7.24% 30-year fixed rate. By the 28% rule that takes a household income of about $58,000 a year.

P&I 60%Tax 10%Insurance 4%Utilities 16%Upkeep 9%

A standard mortgage calculator would have told you $818. The real number is $537 higher every month, 66% more than the payment most buyers budget for.

Compare Harnett County with anywhere in America · full county breakdown

Small-place caveat: the Census publishes these figures for Erwin from a five-year rolling sample, and with about 4,617 residents that sample is small. The median home value here carries a much wider margin of error than a big-city figure does, so treat it as indicative rather than exact. The Harnett County figures are drawn from a far larger sample if you want a steadier number.

Erwin median: $150,400
Under 20% adds PMI
Freddie Mac PMMS
NC average household

Where every dollar goes

Only the first line is a mortgage payment. Change any assumption above and every figure below recalculates.

Principal & interest30-year fixed, $120,000 borrowed $818
Property tax1.106% effective rate for Erwin itself $138
Homeowners insuranceNorth Carolina averages $1,192/yr (NAIC), or 0.435% of home value $54
Electricity14.95ยข/kWh, North Carolina residential average, EIA $152
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $125
Total monthly $1,355

Erwin against Harnett County and North Carolina

MeasureErwinHarnett County
Median home value$150,400$220,700
Median property tax$1,663$1,642
Effective tax rate1.106%0.744%
Median gross rent$1,085$1,080
Population4,617136,503

The weather behind that power bill

Erwin sits in Harnett County, which averages a high of 90.3°F in its hottest month and a low of 29.3°F in its coldest, with 46.64" of precipitation a year and 34% of it in a single three-month stretch. That climate drives 1,676 cooling and 3,324 heating degree days, which is what sets the $152 electricity line above.

See the full climate breakdown for Harnett County , month by month temperatures, rainy season timing, snowfall and heating and cooling costs.

Other cities in Harnett County

Full Harnett County cost breakdown · Every county in North Carolina

Talk to someone who works this market

These are Erwin averages. What one specific house costs to own, or what it would sell for today, depends on the street and the condition of the place. We will connect you with one licensed local agent who works Erwin every week. Free, no obligation, and we never sell your details to a list.

I'm looking to buy in Erwin I already own here and may sell

Common questions

How much does it cost to own a home in Erwin?

A $150,000 home in Erwin, North Carolina costs approximately $1,355 per month with 20% down at 7.24%. That is $818 principal and interest, $138 property tax, $54 homeowners insurance, $220 utilities and $125 set aside for maintenance.

What is the property tax rate in Erwin?

Erwin has an effective property tax rate of 1.106%, based on a median home value of $150,400 and median real estate taxes of $1,663. That is higher than the Harnett County average of 0.744%.

What is the average home price in Erwin?

The median owner-occupied home value in Erwin, North Carolina is $150,400, against $220,700 across Harnett County.

Is it cheaper to rent or buy in Erwin?

Median gross rent in Erwin is $1,085 a month, against $1,355 to own the median home all in. Renting costs less month to month here, though renting builds no equity.

What salary do you need to buy a home in Erwin?

Using the standard 28% rule, housing costs at no more than 28% of gross income, buying the median home in Erwin, North Carolina at today's rate takes a household income of roughly $58,000 a year. That covers the full $1,355 monthly cost, not just the mortgage payment.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for Erwin, 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.

Full methodology