Total monthly cost of ownership
Cost to Own a Home in New Castle Northwest, Pennsylvania
A $146,000 home here costs
$1,412per month, all in — with 20% down at today's 6.66% 30-year fixed rate.
A standard mortgage calculator would have told you $751. The real number is $662 higher every month — 88% 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.
New Castle Northwest against Lawrence County and Pennsylvania
| Measure | New Castle Northwest | Lawrence County |
|---|---|---|
| Median home value | $145,600 | $136,700 |
| Median property tax | $2,747 | $1,983 |
| Effective tax rate | 1.887% | 1.451% |
| Median gross rent | — | $778 |
| Population | 1,589 | 85,423 |
The weather behind that power bill
New Castle Northwest sits in Lawrence County, which averages a high of 85.9°F in its hottest month and a low of 19.0°F in its coldest, with 41.78" of precipitation a year and 31% of it in a single three-month stretch. That climate drives 781 cooling and 5,800 heating degree days, which is what sets the $194 electricity line above.
See the full climate breakdown for Lawrence County — month by month temperatures, rainy season timing, snowfall and heating and cooling costs.
Other cities in Lawrence County
Full Lawrence County cost breakdown · Every county in Pennsylvania
Common questions
How much does it cost to own a home in New Castle Northwest?
A $146,000 home in New Castle Northwest, Pennsylvania costs approximately $1,412 per month with 20% down at 6.66%. That is $751 principal and interest, $230 property tax, $49 homeowners insurance, $262 utilities and $122 set aside for maintenance.
What is the property tax rate in New Castle Northwest?
New Castle Northwest has an effective property tax rate of 1.887%, based on a median home value of $145,600 and median real estate taxes of $2,747. That is higher than the Lawrence County average of 1.451%.
What is the average home price in New Castle Northwest?
The median owner-occupied home value in New Castle Northwest, Pennsylvania is $145,600, against $136,700 across Lawrence County.
Is it cheaper to rent or buy in New Castle Northwest?
Rent data is not published for New Castle Northwest at this level of detail.
Sources & methodology
- Median home value, real estate taxes, gross rent and population for New Castle Northwest — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
- Homeowners insurance — NAIC average premium for Pennsylvania.
- 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.