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Single Family ResidenceResidential
$298,389$248 / 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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $94,900 on Sep 22, 1989

48 SEWARD LN

ASTON, PA 19014
3
Beds
1
Baths
1,204 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1943
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

$298K
$268K low$329K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$94,900 · Sep 22, 1989

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,609 (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.$162,190 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$52,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$110,090
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$162,190
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$162,190

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.Cape Cod
CountyDELAWARE
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Stone
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

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

M
Northley Middle SchoolB+
Middle · Grades 6–8 · 0.6 mi
H
Sun Valley High SchoolB+
High · Grades 9–12 · 0.6 mi
E
Aston Elementary SchoolB-
Elementary · Grades KG–5 · 1.4 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

48 Seward Ln 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 less than 86% of homes in Aston 19014
  • Costs more per square foot than 65% of homes in Aston 19014
  • Smaller than 80% of homes in Aston 19014
  • Has a smaller lot than 67% of homes in Aston 19014
  • Older than 90% of homes in Aston 19014

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
$141K$740K

This home is worth more than 14% 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$298,389
CheaperTypical $382,166Pricier

Pricier than 14% of homes nearby

Price per ft²$248
CheaperTypical $226Pricier

Pricier than 65% of homes nearby

Living area1,204 ft²
SmallerTypical 1,660 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.17 ac
SmallerTypical 0.23 acBigger

Bigger than 33% of homes nearby

Year built1943
OlderTypical 1968Newer

Newer than 10% of homes nearby

How 48 Seward Ln ranks against every home in each area.
MeasureThis homeAston 19014Delaware County
Estimated valuepricier than$298,38914% of homes31% of homes
Price per ft²pricier than$24865% of homes55% of homes
Living areabigger than1,204 ft²20% of homes22% of homes
Lot sizebigger than0.17 ac33% of homes56% of homes
Year builtnewer than194310% of homes37% of homes

About 48 Seward Ln

How much is 48 Seward Ln, Aston, PA worth?

The TopHap Estimate for 48 Seward Ln, Aston, PA is $298,389 as of Jul 14, 2026. The likely range is $267,572 to $329,206. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 48 Seward Ln, Aston, PA last sell?

48 Seward Ln, Aston, PA last sold on Sep 22, 1989 for $94,900, according to the county's recorded deed.

How big is 48 Seward Ln, Aston, PA?

48 Seward Ln, Aston, PA has 3 bedrooms, 1 bathrooms, 1,204 square feet of living space and a 0.17-acre lot.

When was 48 Seward Ln, Aston, PA built?

48 Seward Ln, Aston, PA was built in 1943, making it 83 years old. It is a cape cod home. The building has 1 story.

What schools serve 48 Seward Ln, Aston, PA?

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

How does 48 Seward Ln, Aston, PA compare to other homes in Aston 19014?

Among the 7,677 homes in Aston 19014, it is worth more than 14% of them ($298,389 against a typical $382,166), its price per square foot is higher than 65% of them ($248 against a typical $226), it is bigger than 20% of them (1,204 ft² against a typical 1,660 ft²), its lot is bigger than 33% of them (0.17 ac against a typical 0.23 ac) and it is newer than 10% of them (1943 against a typical 1968). Measured against all of Delaware County, it is worth more than 31% 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 48 Seward Ln, Aston, PA?

The 2026 property tax bill for 48 Seward Ln, Aston, PA was $4,609. The county assessed it at $162,190.

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