West Seneca
Property Data

Erie County, New York

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Erie County

ZIP Codesby Total Population

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Total Population
41,21941,219

DistributionTotal Population

No data available

Demographics

Total Population

41,219

Median Age

43.8

Population Under 18

18.4%

Population 65+

21.3%

Total Households

18,256

Average Household Size

2.23

West Seneca, NY housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with West Seneca, NY
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
1422441,219$80,052$1,12976.2%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for West Seneca, NY. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records72Recorded——
Average recorded sale amount$309,468Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: May 2026; not verified completeness.

Recorded property statistics

Reported property statistics for West Seneca, NY
MeasureWest Seneca, NYErie County, NY
Median recorded sale amount$305,000$285,000
Recorded amount, 10th percentile$218,400$152,150
Recorded amount, 90th percentile$471,920$570,000
Average recorded floor area (sq ft)1,9462,060
Average recorded bedrooms3.23.5
Average recorded bathrooms1.71.7
Median year built19651955
Condominium share of properties4.2%2.4%

West Seneca, NY: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 2026. Calculated . Published . Dataset last refreshed: .

Erie County, NY: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

No supported recent-period estimates are available for this area. Recorded statistics above remain available.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: May 2026; not a verified completeness date.

Properties in West Seneca

Showing page 2 of properties

10 Wedgewood Drive

West Seneca, NY 14224

100 Caldwell Drive

West Seneca, NY 14224

100 Cambridge Avenue

West Seneca, NY 14224

100 Campus Drive

West Seneca, NY 14224

100 Creekview Drive

West Seneca, NY 14224

100 East Avenue

West Seneca, NY 14224-3170

100 Gemcor Drive

West Seneca, NY 14224

100 Knox Avenue

West Seneca, NY 14224

100 Marilyn Drive

West Seneca, NY 14224

100 Orchard Avenue

West Seneca, NY 14224

100 Rosewood Drive

West Seneca, NY 14224

100 Southwood Drive

West Seneca, NY 14224

100 Summit Avenue

West Seneca, NY 14224

100 Sunset Creek Drive

West Seneca, NY 14224

100 Treehaven Road

West Seneca, NY 14224

100 Union Road

West Seneca, NY 14224

100 Union Road

West Seneca, NY 14224

100 Wedgewood Drive

West Seneca, NY 14224

100 Weiss Avenue

West Seneca, NY 14224

1005 Union Road

West Seneca, NY 14224

101 Bernice Drive

West Seneca, NY 14224

101 Broadway Street

West Seneca, NY 14224

101 Cresthaven Drive

West Seneca, NY 14224

101 Orchard Avenue

West Seneca, NY 14224

101 Treehaven Road

West Seneca, NY 14224

101 Warren Avenue

West Seneca, NY 14224

1015 Union Road

West Seneca, NY 14224

102 Broadway Street

West Seneca, NY 14224

102 Oakbrook Drive

West Seneca, NY 14224

102 Treehaven Road

West Seneca, NY 14224

102 Warren Avenue

West Seneca, NY 14224

1021 Union Road

West Seneca, NY 14224

103 Caldwell Drive

West Seneca, NY 14224

103 Knox Avenue

West Seneca, NY 14224

103 Oakbrook Drive

West Seneca, NY 14224

103 Treehaven Road

West Seneca, NY 14224

103 Willowdale Drive

West Seneca, NY 14224

1039 Union Road

West Seneca, NY 14224

104 Bernice Drive

West Seneca, NY 14224

104 Caldwell Drive

West Seneca, NY 14224

104 Cresthaven Drive

West Seneca, NY 14224

104 Knox Avenue

West Seneca, NY 14224

104 Summit Avenue

West Seneca, NY 14224

104 Treehaven Road

West Seneca, NY 14224

1045 Union Road

West Seneca, NY 14224

105 Cambridge Avenue

West Seneca, NY 14224

105 Huntington Avenue

West Seneca, NY 14224

105 Main Street

West Seneca, NY 14224

105 Marilyn Drive

West Seneca, NY 14224

105 Southwood Drive

West Seneca, NY 14224

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