Allison Park
Property Data

Allegheny County, Pennsylvania

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

Allegheny County

ZIP Codesby Total Population

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Total Population
26,03626,036

DistributionTotal Population

No data available

Demographics

Total Population

26,036

Median Age

43.7

Population Under 18

22.1%

Population 65+

22.5%

Total Households

10,654

Average Household Size

2.42

Allison Park, PA 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 Allison Park, PA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
1510126,036$114,634$1,27778.9%

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 Allison Park, PA. 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 records244Recorded——
Average recorded sale amount$410,695Recorded——

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 Allison Park, PA
MeasureAllison Park, PAAllegheny County, PA
Median recorded sale amount$365,000$255,000
Recorded amount, 10th percentile$224,796$113,000
Recorded amount, 90th percentile$700,300$599,000
Average recorded floor area (sq ft)1,9771,709
Average recorded bedrooms3.33
Average recorded bathrooms2.11.7
Median year built19671950
Condominium share of properties2.7%3.2%

Allison Park, PA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 20, 2026. Calculated . Published . Dataset last refreshed: .

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

County input file published Oct 20, 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.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
Unavailable
The estimate did not pass checks against recorded sales.
Median sale amount
September 2026
$360,515
Model estimateHistorical error-adjusted range: $288,411–$368,740.
Median-amount change
September 2026 versus September 2025
-19.9%
Model estimateHistorical error-adjusted range: -35.9%–-18%.

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 Allison Park

Showing page 154 of properties

4822 Spring Valley Drive

Allison Park, PA 15101

4822 Tremont Drive

Allison Park, PA 15101

4823 Bayfield Road

Allison Park, PA 15101

4823 Shamrogue Court

Allison Park, PA 15101

4823 Spring Valley Drive

Allison Park, PA 15101

4823 Tremont Drive

Allison Park, PA 15101

4824 Bayfield Road

Allison Park, PA 15101

4824 Spring Valley Drive

Allison Park, PA 15101

4824 Toftrees Drive

Allison Park, PA 15101

4824 Tremont Drive

Allison Park, PA 15101

4825 Bayfield Road

Allison Park, PA 15101

4825 Gibsonia Road

Allison Park, PA 15101

4825 Spring Valley Drive

Allison Park, PA 15101

4825 Toftrees Drive

Allison Park, PA 15101

4825 Tremont Drive

Allison Park, PA 15101

4825 William Flynn Highway

Allison Park, PA 15101

4825 William Flynn Highway

Allison Park, PA 15101

4826 Bayfield Road

Allison Park, PA 15101

4826 Spring Valley Drive

Allison Park, PA 15101

4826 Tremont Drive

Allison Park, PA 15101

4827 Bayfield Road

Allison Park, PA 15101

4827 Spring Valley Drive

Allison Park, PA 15101

4827 Tremont Drive

Allison Park, PA 15101

4828 Bayfield Road

Allison Park, PA 15101

4828 Spring Valley Drive

Allison Park, PA 15101

4828 Tremont Drive

Allison Park, PA 15101

4829 Bayfield Road

Allison Park, PA 15101

4829 Shamrogue Court

Allison Park, PA 15101

4829 Spring Valley Drive

Allison Park, PA 15101

4829 Tremont Drive

Allison Park, PA 15101

4830 Bayfield Road

Allison Park, PA 15101

4830 King Road

Allison Park, PA 15101

4830 Shamrogue Court

Allison Park, PA 15101

4830 Spring Valley Drive

Allison Park, PA 15101

4830 Toftrees Drive

Allison Park, PA 15101

4830 Tremont Drive

Allison Park, PA 15101

4831 Bayfield Road

Allison Park, PA 15101

4831 Christopher Drive

Allison Park, PA 15101

4831 King Road

Allison Park, PA 15101

4831 Spring Valley Drive

Allison Park, PA 15101

4831 Toftrees Drive

Allison Park, PA 15101

4831 Tremont Drive

Allison Park, PA 15101

4832 Bayfield Road

Allison Park, PA 15101

4832 Gibsonia Road

Allison Park, PA 15101

4832 Spring Valley Drive

Allison Park, PA 15101

4832 Tremont Drive

Allison Park, PA 15101

4833 Bayfield Road

Allison Park, PA 15101

4833 Spring Valley Drive

Allison Park, PA 15101

4833 Tremont Drive

Allison Park, PA 15101

4834 Bayfield Road

Allison Park, PA 15101

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