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Single Family ResidenceResidential
$422,633$128 / 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 96How 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 $406,000 on Nov 14, 2025

18 WILLIAM ST

EAST ORANGE, NJ 07017
0
Baths
3,289 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.
0.11 ac
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.
Pre-foreclosure (NOS)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
Auction scheduled for May 27, 2025.

Valuation

$423K
$405K low$440K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$406,000 · Nov 14, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,609 (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.$445,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$67,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$378,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$419,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$445,400

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.0.12
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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.

Foreclosure Filings(7)

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 · 0.2 mi
M
Patrick F. Healy Middle SchoolD-
Middle · Grades 6–8 · 1.0 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%

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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

18 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.

  • Worth less than 90% of homes in Essex County
  • Costs less per square foot than 98% of homes in East Orange 07017
  • Bigger than 88% 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
$129K$830K

This home is worth more than 26% of 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$422,633
CheaperTypical $530,509Pricier

Pricier than 26% of homes nearby

Price per ft²$128
CheaperTypical $248Pricier

Pricier than 2% of homes nearby

Living area3,289 ft²
SmallerTypical 2,136 ft²Bigger

Bigger than 88% of homes nearby

Lot size0.11 ac
SmallerTypical 0.1 acBigger

Bigger than 55% of homes nearby

Year built1902
OlderTypical 1925Newer

Newer than 5% of homes nearby

How 18 William St ranks against every home in each area.
MeasureThis homeEast Orange 07017Essex County
Estimated valuepricier than$422,63326% of homes10% of homes
Price per ft²pricier than$1282% of homes2% of homes
Living areabigger than3,289 ft²88% of homes82% of homes
Lot sizebigger than0.11 ac55% of homes39% of homes
Year builtnewer than19025% of homes10% of homes

About 18 William St

How much is 18 William St, East Orange, NJ worth?

The TopHap Estimate for 18 William St, East Orange, NJ is $422,633 as of Sep 24, 2026. The likely range is $404,987 to $440,279. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 William St, East Orange, NJ last sell?

18 William St, East Orange, NJ last sold on Nov 14, 2025 for $406,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 18 William St, East Orange, NJ?

18 William St, East Orange, NJ has 3,289 square feet of living space and a 0.12-acre lot.

When was 18 William St, East Orange, NJ built?

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

What schools serve 18 William St, East Orange, NJ?

18 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 18 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 26% of them ($422,633 against a typical $530,509), its price per square foot is higher than 2% of them ($128 against a typical $248), it is bigger than 88% of them (3,289 ft² against a typical 2,136 ft²), its lot is bigger than 55% of them (0.11 ac against a typical 0.1 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 10% 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 18 William St, East Orange, NJ?

The 2025 property tax bill for 18 William St, East Orange, NJ was $13,609. The county assessed it at $445,400.

More homes on William St

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Assigned schools

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