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Duplex (2 Units, Any Combination)Residential
Last sold for $210,000 on Sep 2, 2026

531 JANSEN AVE

ESSINGTON, PA 19029
2
Beds
1
Baths
864 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.
1,699 ft²
Lot SizeThe size of the land the home sits on, from county records.
1917
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

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$210,000 · Sep 2, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,301 (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.$99,730 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$70,030
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$99,730
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$99,730

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.3 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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.0.04
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(2)

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
Tinicum SchoolC
Elementary · Grades 1–8 · 0.2 mi
H
Interboro High SchoolC
High · Grades 9–12 · 1.8 mi

District: Interboro School District

Neighborhood · ZIP 19029These 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.159
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.75

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.4,109
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,395 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,244
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,230
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

531 Jansen Ave 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.

  • Smaller than 97% of homes in Essington 19029
  • Has a smaller lot than 96% of homes in Essington 19029
  • Older than 94% of homes in Delaware County

How it measures up in Essington 19029

The dot is this home. The mark in the middle is the typical home in Essington 19029.

Living area864 ft²
SmallerTypical 1,300 ft²Bigger

Bigger than 3% of homes nearby

Lot size1,699 ft²
SmallerTypical 0.1 acBigger

Bigger than 4% of homes nearby

Year built1917
OlderTypical 1945Newer

Newer than 12% of homes nearby

How 531 Jansen Ave ranks against every home in each area.
MeasureThis homeEssington 19029Delaware County
Living areabigger than864 ft²3% of homes4% of homes
Lot sizebigger than1,699 ft²4% of homes10% of homes
Year builtnewer than191712% of homes6% of homes

About 531 Jansen Ave

When did 531 Jansen Ave, Essington, PA last sell?

531 Jansen Ave, Essington, PA last sold on Sep 2, 2026 for $210,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 531 Jansen Ave, Essington, PA?

531 Jansen Ave, Essington, PA has 2 bedrooms, 1 bathrooms, 864 square feet of living space and a 0.04-acre lot.

When was 531 Jansen Ave, Essington, PA built?

531 Jansen Ave, Essington, PA was built in 1917, making it 109 years old. It is a duplex single home. The building has 2 stories.

What schools serve 531 Jansen Ave, Essington, PA?

531 Jansen Ave, Essington, PA is assigned to Tinicum School (elementary), rated C; Interboro High School (high), rated C. All sit in Interboro School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 531 Jansen Ave, Essington, PA compare to other homes in Essington 19029?

Among the 1,550 homes in Essington 19029, it is bigger than 3% of them (864 ft² against a typical 1,300 ft²), its lot is bigger than 4% of them (1,699 ft² against a typical 0.1 ac) and it is newer than 12% of them (1917 against a typical 1945). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 531 Jansen Ave, Essington, PA?

The 2026 property tax bill for 531 Jansen Ave, Essington, PA was $3,301. The county assessed it at $99,730.

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