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Single Family ResidenceResidential
$678,210$228 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $58,000 on Jul 11, 1988

173 WILLIAM ST

EAST ORANGE, NJ 07017
0
Baths
2,980 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$678K
$623K low$733K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$58,000 · Jul 11, 1988

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,860 (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.$458,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$85,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$373,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$458,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$458,500

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.0.31
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

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

E
Mildred Barry Garvin Elementary SchoolD-
Elementary · Grades 3–5 · 0.1 mi
M
Patrick F. Healy Middle SchoolF
Middle · Grades 6–8 · 0.8 mi
H
East Orange Campus High SchoolF
High · Grades 9–12 · 1.0 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

173 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 more than 84% of homes in East Orange 07017
  • Costs less per square foot than 82% of homes in Essex County
  • Bigger than 82% of homes in East Orange 07017
  • Has a bigger lot than 94% 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
$125K$856K

This home is worth more than 84% 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$678,210
CheaperTypical $530,000Pricier

Pricier than 84% of homes nearby

Price per ft²$228
CheaperTypical $250Pricier

Pricier than 35% of homes nearby

Living area2,980 ft²
SmallerTypical 2,122 ft²Bigger

Bigger than 82% of homes nearby

Lot size0.31 ac
SmallerTypical 0.11 acBigger

Bigger than 94% of homes nearby

Year built1925
OlderTypical 1925Newer

Newer than 56% of homes nearby

How 173 William St ranks against every home in each area.
MeasureThis homeEast Orange 07017Essex County
Estimated valuepricier than$678,21084% of homes47% of homes
Price per ft²pricier than$22835% of homes18% of homes
Living areabigger than2,980 ft²82% of homes77% of homes
Lot sizebigger than0.31 ac94% of homes80% of homes
Year builtnewer than192556% of homes36% of homes

About 173 William St

How much is 173 William St, East Orange, NJ worth?

The TopHap Estimate for 173 William St, East Orange, NJ is $678,210 as of Oct 21, 2026. The likely range is $623,384 to $733,036. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 173 William St, East Orange, NJ last sell?

173 William St, East Orange, NJ last sold on Jul 11, 1988 for $58,000, according to the county's recorded deed.

How big is 173 William St, East Orange, NJ?

173 William St, East Orange, NJ has 2,980 square feet of living space and a 0.31-acre lot.

When was 173 William St, East Orange, NJ built?

173 William St, East Orange, NJ was built in 1925, making it 101 years old. The building has 2 stories.

What schools serve 173 William St, East Orange, NJ?

173 William St, East Orange, NJ is assigned to Mildred Barry Garvin Elementary School (elementary), rated D-; Patrick F. Healy Middle School (middle), rated F; East Orange Campus High School (high), rated F. All sit in East Orange City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 173 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 84% of them ($678,210 against a typical $530,000), its price per square foot is higher than 35% of them ($228 against a typical $250), it is bigger than 82% of them (2,980 ft² against a typical 2,122 ft²), its lot is bigger than 94% of them (0.31 ac against a typical 0.11 ac) and it is newer than 56% of them (1925 against a typical 1925). Measured against all of Essex County, it is worth more than 47% 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 173 William St, East Orange, NJ?

The 2025 property tax bill for 173 William St, East Orange, NJ was $14,860. The county assessed it at $458,500.

More homes on William St

Closest homes

More homes in East Orange 07017

Assigned schools

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