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 307 of properties

541 Carmelott Street

Irwin, PA 15642

541 Carpenter Lane

Irwin, PA 15642

541 Cedar Glenn Drive

Irwin, PA 15642

541 Greenfield Court

Irwin, PA 15642

541 Janet Drive

Irwin, PA 15642

541 Kingfred Drive

Irwin, PA 15642

541 Peregrine Drive

Irwin, PA 15642

541 Semple Drive

Irwin, PA 15642

541 Sherrick Drive

Irwin, PA 15642

542 Adele Drive

Irwin, PA 15642

542 Westminster Drive

Irwin, PA 15642

543

Irwin, PA 15642

543 Colonial Manor Road

Irwin, PA 15642

545 Dick Station Road

Irwin, PA 15642

545 Westmoreland Avenue

Irwin, PA 15642

546 Bridge Street

Irwin, PA 15642

546 Wendel Road

Irwin, PA 15642

547 Adele Drive

Irwin, PA 15642

547 Crestwood Drive

Irwin, PA 15642

547 Wendel Road

Irwin, PA 15642

548 Carmelott Street

Irwin, PA 15642

548 Chenault Drive

Irwin, PA 15642

548 Crestwood Drive

Irwin, PA 15642

55 Barri Drive

Irwin, PA 15642

55 Billott Avenue

Irwin, PA 15642

55 Corbett Avenue

Irwin, PA 15642

55 Dover Road

Irwin, PA 15642

55 Kavel Hill Road

Irwin, PA 15642

55 Regola Drive

Irwin, PA 15642

55 Robbins Station Road

Irwin, PA 15642

55 Roseanne Circle

Irwin, PA 15642

55 Soltis Drive

Irwin, PA 15642

550

Irwin, PA 15642

550 Brittany Court

Irwin, PA 15642

550 Brownstown Road

Irwin, PA 15642

550 Clay Pike

Irwin, PA 15642

550 Colonial Manor Road

Irwin, PA 15642

550 Greenfield Court

Irwin, PA 15642

550 Kimlyn Avenue

Irwin, PA 15642

550 Mcmahon Drive

Irwin, PA 15642

550 Niagara Drive

Irwin, PA 15642

550 Peregrine Drive

Irwin, PA 15642

550 Pickett Drive

Irwin, PA 15642

550 Semple Drive

Irwin, PA 15642

550 Sherrick Drive

Irwin, PA 15642

5504 Highland Avenue

Irwin, PA 15642

551 Ashton Court

Irwin, PA 15642

551 Brittany Court

Irwin, PA 15642

551 Bucktown Road

Irwin, PA 15642

551 Carpenter Lane

Irwin, PA 15642

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