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Duplex (2 Units, Any Combination)Residential
Last sold for $189,000 on May 13, 2026

3921 RIDDILE ST

PITTSBURGH, PA 15212
3
Beds
2
Baths
1,744 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
3,774 ft²
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$189,000 · May 13, 2026
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$151,200
Null Placeholder · 6.46% · recorded May 13, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$569 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$88,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$22,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$65,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$88,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$88,500

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.36
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
75
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
73
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
31
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
CountyALLEGHENY
Lot (acres)The size of the land the home sits on, from county records.0.09
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Pittsburgh Morrow Elementary SchoolD+
Elementary · Grades PK–8 · 0.3 mi
H
Perry High SchoolD
High · Grades 9–12 · 1.2 mi

District: Pittsburgh School District

Neighborhood · ZIP 15212These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.151
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.26,764
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,111 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,128
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,856
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.45%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

3921 Riddile St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Has a smaller lot than 76% of homes in Allegheny County
  • Newer than 77% of homes in Pittsburgh 15212

How it measures up in Pittsburgh 15212

The dot is this home. The mark in the middle is the typical home in Pittsburgh 15212.

Living area1,744 ft²
SmallerTypical 1,548 ft²Bigger

Bigger than 62% of homes nearby

Lot size3,774 ft²
SmallerTypical 3,311 ft²Bigger

Bigger than 56% of homes nearby

Year built1930
OlderTypical 1912Newer

Newer than 77% of homes nearby

How 3921 Riddile St ranks against every home in each area.
MeasureThis homeBrighton HeightsPittsburgh 15212Allegheny County
Living areabigger than1,744 ft²60% of homes62% of homes64% of homes
Lot sizebigger than3,774 ft²28% of homes56% of homes24% of homes
Year builtnewer than193070% of homes77% of homes33% of homes

About 3921 Riddile St

When did 3921 Riddile St, Pittsburgh, PA last sell?

3921 Riddile St, Pittsburgh, PA last sold on May 13, 2026 for $189,000, according to the county's recorded deed.

How big is 3921 Riddile St, Pittsburgh, PA?

3921 Riddile St, Pittsburgh, PA has 3 bedrooms, 2 bathrooms, 1,744 square feet of living space and a 0.09-acre lot.

When was 3921 Riddile St, Pittsburgh, PA built?

3921 Riddile St, Pittsburgh, PA was built in 1930, making it 96 years old. The building has 2 stories.

What schools serve 3921 Riddile St, Pittsburgh, PA?

3921 Riddile St, Pittsburgh, PA is assigned to Pittsburgh Morrow Elementary School (elementary), rated D+; Perry High School (high), rated D. All sit in Pittsburgh School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3921 Riddile St, Pittsburgh, PA compare to other homes in Pittsburgh 15212?

Among the 10,418 homes in Pittsburgh 15212, it is bigger than 62% of them (1,744 ft² against a typical 1,548 ft²), its lot is bigger than 56% of them (3,774 ft² against a typical 3,311 ft²) and it is newer than 77% of them (1930 against a typical 1912). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 3921 Riddile St, Pittsburgh, PA?

The 2026 property tax bill for 3921 Riddile St, Pittsburgh, PA was $569. The county assessed it at $88,500.

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