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Duplex (2 Units, Any Combination)Residential

813 DIAMOND ST

ASTON, PA 19014
2
Beds
1
Baths
720 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.
3,006 ft²
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,779 (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.$132,990 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$42,510
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$90,480
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$132,990
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$132,990

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyDELAWARE
Lot (acres)The size of the land the home sits on, from county records.0.07
HeatingThe type of heating system 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
Aston Elementary SchoolB-
Elementary · Grades KG–5 · 0.5 mi
H
Sun Valley High SchoolB+
High · Grades 9–12 · 2.1 mi
M
Northley Middle SchoolB+
Middle · Grades 6–8 · 2.3 mi

District: Penn-Delco School District

Neighborhood · ZIP 19014These 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.78
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
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.8.2%
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.21,566
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,264 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,487
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,960
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

813 Diamond 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.

  • Among the smallest homes in Delaware County
  • Has a smaller lot than 85% of homes in Aston 19014
  • Older than 98% of homes in Aston 19014

How it measures up in Aston 19014

The dot is this home. The mark in the middle is the typical home in Aston 19014.

Living area720 ft²
SmallerTypical 1,672 ft²Bigger

Bigger than 2% of homes nearby

Lot size3,006 ft²
SmallerTypical 0.23 acBigger

Bigger than 15% of homes nearby

Year built1900
OlderTypical 1969Newer

Newer than 2% of homes nearby

How 813 Diamond St ranks against every home in each area.
MeasureThis homeAston 19014Delaware County
Living areabigger than720 ft²2% of homesalmost no homes
Lot sizebigger than3,006 ft²15% of homes27% of homes
Year builtnewer than19002% of homes3% of homes

About 813 Diamond St

When did 813 Diamond St, Aston, PA last sell?

813 Diamond St, Aston, PA last sold on Feb 14, 1967, according to the county's recorded deed.

How big is 813 Diamond St, Aston, PA?

813 Diamond St, Aston, PA has 2 bedrooms, 1 bathrooms, 720 square feet of living space and a 0.07-acre lot.

When was 813 Diamond St, Aston, PA built?

813 Diamond St, Aston, PA was built in 1900, making it 126 years old. It is a duplex single home. The building has 2 stories.

What schools serve 813 Diamond St, Aston, PA?

813 Diamond St, Aston, PA is assigned to Aston Elementary School (elementary), rated B-; Sun Valley High School (high), rated B+; Northley Middle School (middle), rated B+. All sit in Penn-Delco School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 813 Diamond St, Aston, PA compare to other homes in Aston 19014?

Among the 7,677 homes in Aston 19014, it is bigger than 2% of them (720 ft² against a typical 1,672 ft²), its lot is bigger than 15% of them (3,006 ft² against a typical 0.23 ac) and it is newer than 2% of them (1900 against a typical 1969). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 813 Diamond St, Aston, PA?

The 2026 property tax bill for 813 Diamond St, Aston, PA was $3,779. The county assessed it at $132,990.

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