Irwin
Property Data

Westmoreland County, Pennsylvania

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

Westmoreland County

ZIP Codesby Total Population

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Total Population
46,32546,325

DistributionTotal Population

No data available

Demographics

Total Population

46,325

Median Age

45.0

Population Under 18

21.1%

Population 65+

20.8%

Total Households

19,251

Average Household Size

2.39

Irwin, 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 Irwin, PA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
1564246,325$97,706$1,00885.2%

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 Irwin, 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 records294Recorded——
Average recorded sale amount$411,336Recorded——

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 Irwin, PA
MeasureIrwin, PAWestmoreland County, PA
Median recorded sale amount$395,000$300,000
Recorded amount, 10th percentile$180,000$130,000
Recorded amount, 90th percentile$626,093$585,799
Average recorded floor area (sq ft)2,1081,914
Average recorded bedrooms3.33.2
Average recorded bathrooms2.32.2
Median year built19841974
Condominium share of properties0%0%

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

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

Westmoreland County, PA: 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 Irwin

Showing page 392 of properties

9840 Joan Drive

Irwin, PA 15642

9840 Mark Avenue

Irwin, PA 15642

9841 Deerfield Drive

Irwin, PA 15642

9841 Downing Place

Irwin, PA 15642

9841 Fox Chase Drive

Irwin, PA 15642

9841 Joan Drive

Irwin, PA 15642

9843 Don Drive

Irwin, PA 15642

9844 Mark Avenue

Irwin, PA 15642

9845 Mark Avenue

Irwin, PA 15642

9845 South Street

Irwin, PA 15642

9845 South Street

Irwin, PA 15642

9848 Deerfield Drive

Irwin, PA 15642

985 Iris Drive

Irwin, PA 15642

985 Three Springs Road

Irwin, PA 15642

9850 Barnes Lake Road

Irwin, PA 15642

9850 Don Drive

Irwin, PA 15642

9850 Fox Chase Drive

Irwin, PA 15642

9850 Mark Avenue

Irwin, PA 15642

9851 Deerfield Drive

Irwin, PA 15642

9851 Downing Place

Irwin, PA 15642

9851 Fox Chase Drive

Irwin, PA 15642

9853 Mcclellan Street

Irwin, PA 15642

9856

Irwin, PA 15642

9857 Tyler Street

Irwin, PA 15642

9858 Broadway Street

Irwin, PA 15642

9858 Deerfield Drive

Irwin, PA 15642

986 Hedy Lynn Drive

Irwin, PA 15642

986 Three Springs Road

Irwin, PA 15642

9860 Fox Chase Drive

Irwin, PA 15642

9860 Joan Drive

Irwin, PA 15642

9860 Laurel Avenue

Irwin, PA 15642

9861 Buckingham Place

Irwin, PA 15642

9861 Deerfield Drive

Irwin, PA 15642

9861 Downing Place

Irwin, PA 15642

9861 Joan Drive

Irwin, PA 15642

9864 Mcclellan Street

Irwin, PA 15642

9864 Tyler Street

Irwin, PA 15642

9865 South Street

Irwin, PA 15642

9865 Tyler Street

Irwin, PA 15642

9868 Deerfield Drive

Irwin, PA 15642

9868 Mark Avenue

Irwin, PA 15642

9869 Kingsbury Lane

Irwin, PA 15642

9871 Buckingham Place

Irwin, PA 15642

9871 Deerfield Drive

Irwin, PA 15642

9871 Downing Place

Irwin, PA 15642

9873 Mcclellan Street

Irwin, PA 15642

9874 Mcclellan Street

Irwin, PA 15642

9878 Deerfield Drive

Irwin, PA 15642

9878 Kingsbury Lane

Irwin, PA 15642

988 Giulia Drive

Irwin, PA 15642

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