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Single Family ResidenceResidential
$360,155$234 / 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 Aug 30, 2026
Last sold for $101,000 on Jul 15, 1999

23 BISHOP DR

ASTON, PA 19014
2
Beds
2.5
Baths
1,540 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.
2,570 ft²
Lot SizeThe size of the land the home sits on, from county records.
1975
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.

Valuation

$360K
$342K low$379K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$101,000 · Jul 15, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,573 (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.$188,470 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$149,070
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$188,470
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$188,470

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.Townhouse
CountyDELAWARE
Lot (acres)The size of the land the home sits on, from county records.0.06
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.

H
Garnet Valley High SchoolA+
High · Grades 9–12 · 2.5 mi
M
Garnet Valley Middle SchoolA+
Middle · Grades 6–8 · 2.9 mi
E
Concord Elementary School
Elementary · Grades KG–2 · 3.0 mi

District: Garnet Valley 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

23 Bishop Dr 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 87% of homes in Aston 19014
  • Newer than 81% of homes in Delaware County

What homes are worth in Aston 19014

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

This home
$138K$755K

This home is worth more than 40% 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.

Estimated value$360,155
CheaperTypical $381,289Pricier

Pricier than 40% of homes nearby

Price per ft²$234
CheaperTypical $228Pricier

Pricier than 54% of homes nearby

Living area1,540 ft²
SmallerTypical 1,660 ft²Bigger

Bigger than 43% of homes nearby

Lot size2,570 ft²
SmallerTypical 0.23 acBigger

Bigger than 13% of homes nearby

Year built1975
OlderTypical 1969Newer

Newer than 59% of homes nearby

How 23 Bishop Dr ranks against every home in each area.
MeasureThis homeAston 19014Delaware County
Estimated valuepricier than$360,15540% of homes40% of homes
Price per ft²pricier than$23454% of homes49% of homes
Living areabigger than1,540 ft²43% of homes48% of homes
Lot sizebigger than2,570 ft²13% of homes22% of homes
Year builtnewer than197559% of homes81% of homes

About 23 Bishop Dr

How much is 23 Bishop Dr, Aston, PA worth?

The TopHap Estimate for 23 Bishop Dr, Aston, PA is $360,155 as of Aug 30, 2026. The likely range is $341,724 to $378,586. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 23 Bishop Dr, Aston, PA last sell?

23 Bishop Dr, Aston, PA last sold on Jul 15, 1999 for $101,000, according to the county's recorded deed.

How big is 23 Bishop Dr, Aston, PA?

23 Bishop Dr, Aston, PA has 2 bedrooms, 2.5 bathrooms, 1,540 square feet of living space and a 0.06-acre lot.

When was 23 Bishop Dr, Aston, PA built?

23 Bishop Dr, Aston, PA was built in 1975, making it 51 years old. It is a townhouse home. The building has 2 stories.

What schools serve 23 Bishop Dr, Aston, PA?

23 Bishop Dr, Aston, PA is assigned to Garnet Valley High School (high), rated A+; Garnet Valley Middle School (middle), rated A+; Concord Elementary School (elementary). All sit in Garnet Valley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 23 Bishop Dr, Aston, PA compare to other homes in Aston 19014?

Among the 7,677 homes in Aston 19014, it is worth more than 40% of them ($360,155 against a typical $381,289), its price per square foot is higher than 54% of them ($234 against a typical $228), it is bigger than 43% of them (1,540 ft² against a typical 1,660 ft²), its lot is bigger than 13% of them (2,570 ft² against a typical 0.23 ac) and it is newer than 59% of them (1975 against a typical 1969). Measured against all of Delaware County, it is worth more than 40% 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 23 Bishop Dr, Aston, PA?

The 2026 property tax bill for 23 Bishop Dr, Aston, PA was $4,573. The county assessed it at $188,470.

More homes on Bishop Dr

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Assigned schools

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