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Single Family ResidenceResidential
$393,306$221 / 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 94How 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 $139,900 on Dec 7, 2001

9501 ALTON ST

PHILADELPHIA, PA 19115
0
Baths
1,776 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1965
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$393K
$369K low$418K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$139,900 · Dec 7, 2001

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,152 (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.$412,800 (2027)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$82,560
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$330,240
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$396,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$412,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyPHILADELPHIA
Lot (acres)The size of the land the home sits on, from county records.0.20
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
CCA Baldi Middle SchoolA
Middle · Grades 6–8 · 0.5 mi
E
Anne Frank Elementary SchoolA
Elementary · Grades KG–5 · 0.9 mi
H
George Washington High SchoolD
High · Grades 9–12 · 1.5 mi

District: Philadelphia City School District

Neighborhood · ZIP 19115These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.80

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.36,490
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,188 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,044
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,188
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

9501 Alton 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.

  • Worth more than 83% of homes in Philadelphia County
  • Costs more per square foot than 66% of homes in Philadelphia County
  • Bigger than 83% of homes in Philadelphia County
  • Has a bigger lot than 98% of homes in Philadelphia County
  • Newer than 87% of homes in Philadelphia County

What homes are worth in Philadelphia 19115

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

This home
$162K$748K

This home is worth more than 44% of homes in Philadelphia 19115.

How it measures up in Philadelphia 19115

The dot is this home. The mark in the middle is the typical home in Philadelphia 19115.

Estimated value$393,306
CheaperTypical $421,872Pricier

Pricier than 44% of homes nearby

Price per ft²$221
CheaperTypical $235Pricier

Pricier than 36% of homes nearby

Living area1,776 ft²
SmallerTypical 1,560 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.2 ac
SmallerTypical 0.11 acBigger

Bigger than 83% of homes nearby

Year built1965
OlderTypical 1965Newer

Newer than 62% of homes nearby

How 9501 Alton St ranks against every home in each area.
MeasureThis homeKrewstownPhiladelphia 19115Philadelphia County
Estimated valuepricier than$393,30643% of homes44% of homes83% of homes
Price per ft²pricier than$22136% of homes36% of homes66% of homes
Living areabigger than1,776 ft²68% of homes69% of homes83% of homes
Lot sizebigger than0.2 ac83% of homes83% of homes98% of homes
Year builtnewer than196573% of homes62% of homes87% of homes

About 9501 Alton St

How much is 9501 Alton St, Philadelphia, PA worth?

The TopHap Estimate for 9501 Alton St, Philadelphia, PA is $393,306 as of Sep 24, 2026. The likely range is $368,946 to $417,666. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9501 Alton St, Philadelphia, PA last sell?

9501 Alton St, Philadelphia, PA last sold on Dec 7, 2001 for $139,900, according to the county's recorded deed.

How big is 9501 Alton St, Philadelphia, PA?

9501 Alton St, Philadelphia, PA has 1,776 square feet of living space and a 0.20-acre lot.

When was 9501 Alton St, Philadelphia, PA built?

9501 Alton St, Philadelphia, PA was built in 1965, making it 61 years old. It is a ranch home. The building has 1 story.

What schools serve 9501 Alton St, Philadelphia, PA?

9501 Alton St, Philadelphia, PA is assigned to CCA Baldi Middle School (middle), rated A; Anne Frank Elementary School (elementary), rated A; George Washington High School (high), rated D. All sit in Philadelphia City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9501 Alton St, Philadelphia, PA compare to other homes in Philadelphia 19115?

Among the 10,151 homes in Philadelphia 19115, it is worth more than 44% of them ($393,306 against a typical $421,872), its price per square foot is higher than 36% of them ($221 against a typical $235), it is bigger than 69% of them (1,776 ft² against a typical 1,560 ft²), its lot is bigger than 83% of them (0.2 ac against a typical 0.11 ac) and it is newer than 62% of them (1965 against a typical 1965). Measured against all of Philadelphia County, it is worth more than 83% 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 9501 Alton St, Philadelphia, PA?

The 2026 property tax bill for 9501 Alton St, Philadelphia, PA was $4,152. The county assessed it at $412,800.

More homes on Alton St

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