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Single Family ResidenceResidential
$268,200$163 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $11,500 on Apr 19, 1978

21 MONTOUR ST

IMPERIAL, PA 15126
3
Beds
1.5
Baths
1,649 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.
0.54 ac
Lot SizeThe size of the land the home sits on, from county records.
1926
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$268K
$254K low$282K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$11,500 · Apr 19, 1978

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$894 (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.$139,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$31,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$108,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$139,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$157,000

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.38
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
7
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
71
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
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.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyALLEGHENY
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1999
Lot (acres)The size of the land the home sits on, from county records.0.54
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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

Foreclosure Filings(2)

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

H
West Allegheny High SchoolA-
High · Grades 9–12 · 0.7 mi
M
West Allegheny Middle SchoolA
Middle · Grades 6–8 · 0.8 mi
E
Wilson Elementary SchoolA+
Elementary · Grades KG–5 · 0.8 mi

District: West Allegheny School District

Neighborhood · ZIP 15126These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.7,720
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.328 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,450
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,868
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.45%

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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

21 Montour 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.

  • Costs less per square foot than 71% of homes in Imperial 15126
  • Has a bigger lot than 89% of homes in Allegheny County
  • Older than 91% of homes in Imperial 15126

What homes are worth in Imperial 15126

Each bar is how many homes fall in that price range. The marker is this home.

This home
$96K$618K

This home is worth more than 45% of homes in Imperial 15126.

How it measures up in Imperial 15126

The dot is this home. The mark in the middle is the typical home in Imperial 15126.

Estimated value$268,200
CheaperTypical $284,615Pricier

Pricier than 45% of homes nearby

Price per ft²$163
CheaperTypical $181Pricier

Pricier than 29% of homes nearby

Living area1,649 ft²
SmallerTypical 1,464 ft²Bigger

Bigger than 58% of homes nearby

Lot size0.54 ac
SmallerTypical 0.22 acBigger

Bigger than 83% of homes nearby

Year built1926
OlderTypical 1989Newer

Newer than 9% of homes nearby

How 21 Montour St ranks against every home in each area.
MeasureThis homeImperial 15126Allegheny County
Estimated valuepricier than$268,20045% of homes59% of homes
Price per ft²pricier than$16329% of homes47% of homes
Living areabigger than1,649 ft²58% of homes59% of homes
Lot sizebigger than0.54 ac83% of homes89% of homes
Year builtnewer than19269% of homes27% of homes

About 21 Montour St

How much is 21 Montour St, Imperial, PA worth?

The TopHap Estimate for 21 Montour St, Imperial, PA is $268,200 as of Sep 24, 2026. The likely range is $254,343 to $282,057. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Montour St, Imperial, PA last sell?

21 Montour St, Imperial, PA last sold on Apr 19, 1978 for $11,500, according to the county's recorded deed.

How big is 21 Montour St, Imperial, PA?

21 Montour St, Imperial, PA has 3 bedrooms, 1.5 bathrooms, 1,649 square feet of living space and a 0.54-acre lot.

When was 21 Montour St, Imperial, PA built?

21 Montour St, Imperial, PA was built in 1926, making it 100 years old. The building has 1 story.

What schools serve 21 Montour St, Imperial, PA?

21 Montour St, Imperial, PA is assigned to West Allegheny High School (high), rated A-; West Allegheny Middle School (middle), rated A; Wilson Elementary School (elementary), rated A+. All sit in West Allegheny School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Montour St, Imperial, PA compare to other homes in Imperial 15126?

Among the 3,395 homes in Imperial 15126, it is worth more than 45% of them ($268,200 against a typical $284,615), its price per square foot is higher than 29% of them ($163 against a typical $181), it is bigger than 58% of them (1,649 ft² against a typical 1,464 ft²), its lot is bigger than 83% of them (0.54 ac against a typical 0.22 ac) and it is newer than 9% of them (1926 against a typical 1989). Measured against all of Allegheny County, it is worth more than 59% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 21 Montour St, Imperial, PA?

The 2026 property tax bill for 21 Montour St, Imperial, PA was $894. The county assessed it at $139,000.

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