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Residential (General/Single)Residential
$1,008,250$369 / 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 89How 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

257 PROSPECT AVE

CLIFFSIDE PARK, NJ 07010
0
Baths
2,730 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.
1957
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1M
$901K low$1.1M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,016 (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.$494,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$230,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$264,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$494,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$494,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyBERGEN
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.Brick
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
Lincoln SchoolC
Middle · Grades 4–8 · 0.2 mi
E
Number Three SchoolD
Elementary · Grades 1–3 · 0.5 mi
H
Cliffside Park High SchoolD+
High · Grades 9–12 · 0.9 mi

District: Cliffside Park Borough School District

Neighborhood · ZIP 07010These 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.136
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.118
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.112

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.26,228
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.27,301 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,663
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,344
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

257 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.

  • Worth more than 87% of homes in Cliffside Park 07010
  • Costs less per square foot than 77% of homes in Bergen County
  • Bigger than 90% of homes in Cliffside Park 07010
  • Has a bigger lot than 82% of homes in Cliffside Park 07010
  • Older than 66% of homes in Cliffside Park 07010

What homes are worth in Cliffside Park 07010

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

This home
$322K$1.5M

This home is worth more than 87% of homes in Cliffside Park 07010.

How it measures up in Cliffside Park 07010

The dot is this home. The mark in the middle is the typical home in Cliffside Park 07010.

Estimated value$1,008,250
CheaperTypical $658,278Pricier

Pricier than 87% of homes nearby

Price per ft²$369
CheaperTypical $418Pricier

Pricier than 25% of homes nearby

Living area2,730 ft²
SmallerTypical 1,627 ft²Bigger

Bigger than 90% of homes nearby

Lot size0.11 ac
SmallerTypical 2,134 ft²Bigger

Bigger than 82% of homes nearby

Year built1957
OlderTypical 1974Newer

Newer than 34% of homes nearby

How 257 Prospect Ave ranks against every home in each area.
MeasureThis homeCliffside Park 07010Bergen County
Estimated valuepricier than$1,008,25087% of homes73% of homes
Price per ft²pricier than$36925% of homes23% of homes
Living areabigger than2,730 ft²90% of homes81% of homes
Lot sizebigger than0.11 ac82% of homes22% of homes
Year builtnewer than195734% of homes57% of homes

About 257 Prospect Ave

How much is 257 Prospect Ave, Cliffside Park, NJ worth?

The TopHap Estimate for 257 Prospect Ave, Cliffside Park, NJ is $1,008,250 as of Sep 24, 2026. The likely range is $900,972 to $1,115,528. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 257 Prospect Ave, Cliffside Park, NJ last sell?

257 Prospect Ave, Cliffside Park, NJ last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 257 Prospect Ave, Cliffside Park, NJ?

257 Prospect Ave, Cliffside Park, NJ has 2,730 square feet of living space and a 0.12-acre lot.

When was 257 Prospect Ave, Cliffside Park, NJ built?

257 Prospect Ave, Cliffside Park, NJ was built in 1957, making it 69 years old. The building has 2 stories.

What schools serve 257 Prospect Ave, Cliffside Park, NJ?

257 Prospect Ave, Cliffside Park, NJ is assigned to Lincoln School (middle), rated C; Number Three School (elementary), rated D; Cliffside Park High School (high), rated D+. All sit in Cliffside Park Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 257 Prospect Ave, Cliffside Park, NJ compare to other homes in Cliffside Park 07010?

Among the 7,091 homes in Cliffside Park 07010, it is worth more than 87% of them ($1,008,250 against a typical $658,278), its price per square foot is higher than 25% of them ($369 against a typical $418), it is bigger than 90% of them (2,730 ft² against a typical 1,627 ft²), its lot is bigger than 82% of them (0.11 ac against a typical 2,134 ft²) and it is newer than 34% of them (1957 against a typical 1974). Measured against all of Bergen County, it is worth more than 73% 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 257 Prospect Ave, Cliffside Park, NJ?

The 2025 property tax bill for 257 Prospect Ave, Cliffside Park, NJ was $14,016. The county assessed it at $494,200.

More homes on Prospect Ave

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More homes in Cliffside Park 07010

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