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Residential (General/Single)Residential
$696,981$422 / 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 91How 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 $555,000 on Feb 2, 2018

523 OLYMPIA AVE

CLIFFSIDE PARK, NJ 07010
0
Baths
1,650 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.
3,698 ft²
Lot SizeThe size of the land the home sits on, from county records.
1929
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$697K
$633K low$761K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$555,000 · Feb 2, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,052 (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.$389,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$222,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$167,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$389,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$389,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountyBERGEN
Lot (acres)The size of the land the home sits on, from county records.0.09
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(3)

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.

E
School #6B-
Elementary · Grades KG–8 · 0.2 mi
H
Cliffside Park High SchoolD+
High · Grades 9–12 · 0.3 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

523 Olympia 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.

  • Has a smaller lot than 85% of homes in Bergen County
  • Older than 80% of homes in Bergen County

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
$323K$1.5M

This home is worth more than 56% 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$696,981
CheaperTypical $658,433Pricier

Pricier than 56% of homes nearby

Price per ft²$422
CheaperTypical $417Pricier

Pricier than 52% of homes nearby

Living area1,650 ft²
SmallerTypical 1,598 ft²Bigger

Bigger than 52% of homes nearby

Lot size3,698 ft²
SmallerTypical 2,134 ft²Bigger

Bigger than 72% of homes nearby

Year built1929
OlderTypical 1974Newer

Newer than 25% of homes nearby

How 523 Olympia Ave ranks against every home in each area.
MeasureThis homeCliffside Park 07010Bergen County
Estimated valuepricier than$696,98156% of homes37% of homes
Price per ft²pricier than$42252% of homes46% of homes
Living areabigger than1,650 ft²52% of homes39% of homes
Lot sizebigger than3,698 ft²72% of homes15% of homes
Year builtnewer than192925% of homes20% of homes

About 523 Olympia Ave

How much is 523 Olympia Ave, Cliffside Park, NJ worth?

The TopHap Estimate for 523 Olympia Ave, Cliffside Park, NJ is $696,981 as of Sep 24, 2026. The likely range is $632,585 to $761,377. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 523 Olympia Ave, Cliffside Park, NJ last sell?

523 Olympia Ave, Cliffside Park, NJ last sold on Feb 2, 2018 for $555,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 523 Olympia Ave, Cliffside Park, NJ?

523 Olympia Ave, Cliffside Park, NJ has 1,650 square feet of living space and a 0.09-acre lot.

When was 523 Olympia Ave, Cliffside Park, NJ built?

523 Olympia Ave, Cliffside Park, NJ was built in 1929, making it 97 years old. It is a cape cod home. The building has 2 stories.

What schools serve 523 Olympia Ave, Cliffside Park, NJ?

523 Olympia Ave, Cliffside Park, NJ is assigned to School #6 (elementary), rated B-; 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 523 Olympia Ave, Cliffside Park, NJ compare to other homes in Cliffside Park 07010?

Among the 7,089 homes in Cliffside Park 07010, it is worth more than 56% of them ($696,981 against a typical $658,433), its price per square foot is higher than 52% of them ($422 against a typical $417), it is bigger than 52% of them (1,650 ft² against a typical 1,598 ft²), its lot is bigger than 72% of them (3,698 ft² against a typical 2,134 ft²) and it is newer than 25% of them (1929 against a typical 1974). Measured against all of Bergen County, it is worth more than 37% 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 523 Olympia Ave, Cliffside Park, NJ?

The 2025 property tax bill for 523 Olympia Ave, Cliffside Park, NJ was $11,052. The county assessed it at $389,700.

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Assigned schools

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