Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$537,428$253 / 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 93How 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 $348,000 on Jan 10, 2017

516 PROSPECT AVE

PISCATAWAY, NJ 08854
0
Baths
2,122 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1919
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$537K
$502K low$573K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$348,000 · Jan 10, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,955 (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.$621,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$307,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$314,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$559,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$621,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Metal Frame (Unspecified)
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.

M
Quibbletown Middle SchoolB
Middle · Grades 6–8 · 0.7 mi
E
Eisenhower Elementary SchoolC-
Elementary · Grades KG–3 · 1.2 mi
H
Piscataway High SchoolB-
High · Grades 9–12 · 2.3 mi

District: Piscataway Township School District

Neighborhood · ZIP 08854These 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.57
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.103

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.63,382
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,298 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$116,616
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$138,705
Average tempThe average temperature here across a full year.52°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

Do you own this home?
Claim this home

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

516 Prospect 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.

  • Among the lowest price per square foot in Piscataway 08854
  • Bigger than 79% of homes in Piscataway 08854
  • Has a smaller lot than 72% of homes in Piscataway 08854
  • Older than 97% of homes in Piscataway 08854

What homes are worth in Piscataway 08854

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

This home
$343K$1M

This home is worth more than 37% of homes in Piscataway 08854.

How it measures up in Piscataway 08854

The dot is this home. The mark in the middle is the typical home in Piscataway 08854.

Estimated value$537,428
CheaperTypical $583,363Pricier

Pricier than 37% of homes nearby

Price per ft²$253
CheaperTypical $355Pricier

Cheaper than almost all homes nearby

Living area2,122 ft²
SmallerTypical 1,629 ft²Bigger

Bigger than 79% of homes nearby

Lot size0.14 ac
SmallerTypical 0.23 acBigger

Bigger than 28% of homes nearby

Year built1919
OlderTypical 1972Newer

Newer than 3% of homes nearby

How 516 Prospect Ave ranks against every home in each area.
MeasureThis homePiscataway 08854Middlesex County
Estimated valuepricier than$537,42837% of homes39% of homes
Price per ft²pricier than$253almost no homes5% of homes
Living areabigger than2,122 ft²79% of homes73% of homes
Lot sizebigger than0.14 ac28% of homes48% of homes
Year builtnewer than19193% of homes7% of homes

About 516 Prospect Ave

How much is 516 Prospect Ave, Piscataway, NJ worth?

The TopHap Estimate for 516 Prospect Ave, Piscataway, NJ is $537,428 as of Jul 14, 2026. The likely range is $501,672 to $573,184. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 516 Prospect Ave, Piscataway, NJ last sell?

516 Prospect Ave, Piscataway, NJ last sold on Jan 10, 2017 for $348,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 516 Prospect Ave, Piscataway, NJ?

516 Prospect Ave, Piscataway, NJ has 2,122 square feet of living space and a 0.14-acre lot.

When was 516 Prospect Ave, Piscataway, NJ built?

516 Prospect Ave, Piscataway, NJ was built in 1919, making it 107 years old. The building has 2 stories.

What schools serve 516 Prospect Ave, Piscataway, NJ?

516 Prospect Ave, Piscataway, NJ is assigned to Quibbletown Middle School (middle), rated B; Eisenhower Elementary School (elementary), rated C-; Piscataway High School (high), rated B-. All sit in Piscataway Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 516 Prospect Ave, Piscataway, NJ compare to other homes in Piscataway 08854?

Among the 13,708 homes in Piscataway 08854, it is worth more than 37% of them ($537,428 against a typical $583,363), its price per square foot is higher than almost none of them ($253 against a typical $355), it is bigger than 79% of them (2,122 ft² against a typical 1,629 ft²), its lot is bigger than 28% of them (0.14 ac against a typical 0.23 ac) and it is newer than 3% of them (1919 against a typical 1972). Measured against all of Middlesex County, it is worth more than 39% 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 516 Prospect Ave, Piscataway, NJ?

The 2025 property tax bill for 516 Prospect Ave, Piscataway, NJ was $9,955. The county assessed it at $621,500.

More homes on Prospect Ave

Closest homes

More homes in Piscataway 08854

Assigned schools

Explore the area

See this home in context

Open 516 Prospect Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map