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 172 of properties

8349 Knollwood Drive

Allison Park, PA 15101

8349 Post Road

Allison Park, PA 15101

8349 Post Road

Allison Park, PA 15101

8353 Knollwood Drive

Allison Park, PA 15101

8356 Knollwood Drive

Allison Park, PA 15101

8356 Post Road

Allison Park, PA 15101

8357 Knollwood Drive

Allison Park, PA 15101

836 Plecher Lane

Allison Park, PA 15101

8364 Post Road

Allison Park, PA 15101

8365 Knollwood Drive

Allison Park, PA 15101

8365 Post Road

Allison Park, PA 15101

8372 Knollwood Drive

Allison Park, PA 15101

8372 Post Road

Allison Park, PA 15101

8373 Knollwood Drive

Allison Park, PA 15101

8373 Post Road

Allison Park, PA 15101

8380 Knollwood Drive

Allison Park, PA 15101

8380 Post Road

Allison Park, PA 15101

8381 Knollwood Drive

Allison Park, PA 15101

8381 Post Road

Allison Park, PA 15101

8385 Knollwood Drive

Allison Park, PA 15101

8386 Knollwood Drive

Allison Park, PA 15101

8388 Knollwood Drive

Allison Park, PA 15101

8388 Post Road

Allison Park, PA 15101

8389 Knollwood Drive

Allison Park, PA 15101

8389 Post Road

Allison Park, PA 15101

8392 Knollwood Drive

Allison Park, PA 15101

8393 Knollwood Drive

Allison Park, PA 15101

8396 Knollwood Drive

Allison Park, PA 15101

8396 Post Road

Allison Park, PA 15101

8397 Knollwood Drive

Allison Park, PA 15101

8397 Post Road

Allison Park, PA 15101

840 Plecher Lane

Allison Park, PA 15101

8400 Knollwood Drive

Allison Park, PA 15101

8400 Thompson Run Road

Allison Park, PA 15101

8401 Knollwood Drive

Allison Park, PA 15101

8404 Post Road

Allison Park, PA 15101

8412 Post Road

Allison Park, PA 15101

8421 Post Road

Allison Park, PA 15101

8429 Post Road

Allison Park, PA 15101

8436 Post Road

Allison Park, PA 15101

8437 Post Road

Allison Park, PA 15101

8444 Post Road

Allison Park, PA 15101

8445 Post Road

Allison Park, PA 15101

8452 Post Road

Allison Park, PA 15101

8454 Coventry Drive

Allison Park, PA 15101

8455 Coventry Drive

Allison Park, PA 15101

8456 Coventry Drive

Allison Park, PA 15101

8457 Coventry Drive

Allison Park, PA 15101

8458 Coventry Drive

Allison Park, PA 15101

8459 Coventry Drive

Allison Park, PA 15101

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