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Single Family ResidenceResidential
$90,100$30 / 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 88How 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 $425,000 on Aug 3, 2021

12 WILLIAM ST

EAST ORANGE, NJ 07017
0
Baths
2,967 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.
2,675 ft²
Lot SizeThe size of the land the home sits on, from county records.
1902
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$90K
$79K low$101K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$425,000 · Aug 3, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,941 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$461,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$62,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$398,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$461,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$461,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyESSEX
Lot (acres)The size of the land the home sits on, from county records.0.06
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(4)

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

E
Gordon Parks Academy
Elementary · Grades PK–2 · 0.3 mi
M
Patrick F. Healy Middle SchoolD-
Middle · Grades 6–8 · 1.1 mi
H
East Orange STEM Academy High SchoolC+
High · Grades 6–12 · 1.3 mi

District: East Orange City School District

Neighborhood · ZIP 07017These 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.141
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.113

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.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.39,809
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.17,289 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,583
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,542
Average tempThe average temperature here across a full year.53°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%

Owner Tools

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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

12 William 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 least valuable homes in Essex County
  • Among the lowest price per square foot in East Orange 07017
  • Bigger than 81% of homes in East Orange 07017
  • Has a smaller lot than 86% of homes in East Orange 07017
  • Older than 95% of homes in East Orange 07017

What homes are worth in East Orange 07017

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

This home
$130K$830K

This home is worth less than almost all homes in East Orange 07017.

How it measures up in East Orange 07017

The dot is this home. The mark in the middle is the typical home in East Orange 07017.

Estimated value$90,100
CheaperTypical $531,132Pricier

Cheaper than almost all homes nearby

Price per ft²$30
CheaperTypical $248Pricier

Cheaper than almost all homes nearby

Living area2,967 ft²
SmallerTypical 2,133 ft²Bigger

Bigger than 81% of homes nearby

Lot size2,675 ft²
SmallerTypical 0.11 acBigger

Bigger than 14% of homes nearby

Year built1902
OlderTypical 1925Newer

Newer than 5% of homes nearby

How 12 William St ranks against every home in each area.
MeasureThis homeEast Orange 07017Essex County
Estimated valuepricier than$90,100almost no homesalmost no homes
Price per ft²pricier than$30almost no homesalmost no homes
Living areabigger than2,967 ft²81% of homes77% of homes
Lot sizebigger than2,675 ft²14% of homes15% of homes
Year builtnewer than19025% of homes10% of homes

About 12 William St

How much is 12 William St, East Orange, NJ worth?

The TopHap Estimate for 12 William St, East Orange, NJ is $90,100 as of Sep 24, 2026. The likely range is $79,199 to $101,001. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12 William St, East Orange, NJ last sell?

12 William St, East Orange, NJ last sold on Aug 3, 2021 for $425,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 12 William St, East Orange, NJ?

12 William St, East Orange, NJ has 2,967 square feet of living space and a 0.06-acre lot.

When was 12 William St, East Orange, NJ built?

12 William St, East Orange, NJ was built in 1902, making it 124 years old. The building has 2 stories.

What schools serve 12 William St, East Orange, NJ?

12 William St, East Orange, NJ is assigned to Gordon Parks Academy (elementary); Patrick F. Healy Middle School (middle), rated D-; East Orange STEM Academy High School (high), rated C+. All sit in East Orange City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 William St, East Orange, NJ compare to other homes in East Orange 07017?

Among the 5,503 homes in East Orange 07017, it is worth more than almost none of them ($90,100 against a typical $531,132), its price per square foot is higher than almost none of them ($30 against a typical $248), it is bigger than 81% of them (2,967 ft² against a typical 2,133 ft²), its lot is bigger than 14% of them (2,675 ft² against a typical 0.11 ac) and it is newer than 5% of them (1902 against a typical 1925). Measured against all of Essex County, it is worth more than almost no 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 12 William St, East Orange, NJ?

The 2025 property tax bill for 12 William St, East Orange, NJ was $14,941. The county assessed it at $461,000.

More homes on William St

Closest homes

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Assigned schools

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