Cost to Own
United States › New York › Erie County › West Seneca Population 45,329 Data vintage ACS 2023 5-Year Rates updated 2026-10-15
Before you budget for West Seneca FEMA rates natural hazard risk in Erie County Relatively High, with cold wave its highest-ranked hazard against other US counties. It shapes what insurers charge here. See what threatens homes in this county

Total monthly cost of ownership

Cost to Own a Home in West Seneca, New York

A $215,000 home here costs

$2,074

per month, all in, with 20% down at today's 7.40% 30-year fixed rate. By the 28% rule that takes a household income of about $89,000 a year.

P&I 57%Tax 20%Insurance 2%Utilities 12%Upkeep 9%

A standard mortgage calculator would have told you $1,191. The real number is $884 higher every month, 74% more than the payment most buyers budget for.

Compare Erie County with anywhere in America · full county breakdown

West Seneca median: $215,000
Under 20% adds PMI
Freddie Mac PMMS
NY 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, $172,000 borrowed $1,191
Property tax2.335% effective rate for West Seneca itself $418
Homeowners insuranceNew York averages $1,455/yr (NAIC), or 0.264% of home value $47
Electricity29.9ยข/kWh, New York residential average, EIA $171
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $179
Total monthly $2,074

West Seneca against Erie County and New York

MeasureWest SenecaErie County
Median home value$215,000$217,400
Median property tax$5,021$4,525
Effective tax rate2.335%2.081%
Median gross rent$1,040$1,037
Population45,329950,044

The weather behind that power bill

West Seneca sits in Erie County, which averages a high of 80.2°F in its hottest month and a low of 19.0°F in its coldest, with 40.68" of precipitation a year and 29% of it in a single three-month stretch. That climate drives 608 cooling and 6,466 heating degree days, which is what sets the $171 electricity line above.

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

Other cities in Erie County

Full Erie County cost breakdown · Every county in New York

Talk to someone who works this market

These are West Seneca 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 West Seneca every week. Free, no obligation, and we never sell your details to a list.

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

Common questions

How much does it cost to own a home in West Seneca?

A $215,000 home in West Seneca, New York costs approximately $2,074 per month with 20% down at 7.4%. That is $1,191 principal and interest, $418 property tax, $47 homeowners insurance, $239 utilities and $179 set aside for maintenance.

What is the property tax rate in West Seneca?

West Seneca has an effective property tax rate of 2.335%, based on a median home value of $215,000 and median real estate taxes of $5,021. That is higher than the Erie County average of 2.081%.

What is the average home price in West Seneca?

The median owner-occupied home value in West Seneca, New York is $215,000, against $217,400 across Erie County.

Is it cheaper to rent or buy in West Seneca?

Median gross rent in West Seneca is $1,040 a month, against $2,074 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 West Seneca?

Using the standard 28% rule, housing costs at no more than 28% of gross income, buying the median home in West Seneca, New York at today's rate takes a household income of roughly $89,000 a year. That covers the full $2,074 monthly cost, not just the mortgage payment.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for West Seneca, US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance, NAIC average premium for New York.
  • 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