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Residential (General/Single)Residential
$733,218$524 / 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 95How 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 $423,000 on Sep 9, 2015

18 DEMAREST AVE

CLOSTER, NJ 07624
0
Baths
1,400 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.
2,500 ft²
Lot SizeThe size of the land the home sits on, from county records.
1967
Year BuiltThe year the home was originally built, according to county records.

Valuation

$733K
$699K low$767K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$423,000 · Sep 9, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,446 (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.$615,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$419,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$196,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$552,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$615,900

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.0.06
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
Tenakill Middle SchoolA+
Middle · Grades 5–8 · 0.8 mi
H
Northern Valley Regional High School at DemarestA-
High · Grades 9–12 · 0.8 mi
E
Hillside Elementary SchoolA+
Elementary · Grades PK–4 · 1.7 mi

District: Northern Valley Regional School District

Neighborhood · ZIP 07624These 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.46
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.120
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.119

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
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.8,743
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,487 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$159,315
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$193,044
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

18 Demarest 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 less than 95% of homes in Closter 07624
  • Costs more per square foot than 80% of homes in Bergen County
  • Smaller than 91% of homes in Closter 07624
  • Has a smaller lot than 97% of homes in Closter 07624
  • Newer than 70% of homes in Bergen County

What homes are worth in Closter 07624

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

This home
$630K$2.8M

This home is worth more than 5% of homes in Closter 07624.

How it measures up in Closter 07624

The dot is this home. The mark in the middle is the typical home in Closter 07624.

Estimated value$733,218
CheaperTypical $1,251,574Pricier

Pricier than 5% of homes nearby

Price per ft²$524
CheaperTypical $537Pricier

Pricier than 43% of homes nearby

Living area1,400 ft²
SmallerTypical 2,393 ft²Bigger

Bigger than 9% of homes nearby

Lot size2,500 ft²
SmallerTypical 0.31 acBigger

Bigger than 3% of homes nearby

Year built1967
OlderTypical 1959Newer

Newer than 64% of homes nearby

How 18 Demarest Ave ranks against every home in each area.
MeasureThis homeCloster 07624Bergen County
Estimated valuepricier than$733,2185% of homes43% of homes
Price per ft²pricier than$52443% of homes80% of homes
Living areabigger than1,400 ft²9% of homes24% of homes
Lot sizebigger than2,500 ft²3% of homes13% of homes
Year builtnewer than196764% of homes70% of homes

About 18 Demarest Ave

How much is 18 Demarest Ave, Closter, NJ worth?

The TopHap Estimate for 18 Demarest Ave, Closter, NJ is $733,218 as of Oct 21, 2026. The likely range is $699,385 to $767,051. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Demarest Ave, Closter, NJ last sell?

18 Demarest Ave, Closter, NJ last sold on Sep 9, 2015 for $423,000, according to the county's recorded deed.

How big is 18 Demarest Ave, Closter, NJ?

18 Demarest Ave, Closter, NJ has 1,400 square feet of living space and a 0.06-acre lot.

When was 18 Demarest Ave, Closter, NJ built?

18 Demarest Ave, Closter, NJ was built in 1967, making it 59 years old.

What schools serve 18 Demarest Ave, Closter, NJ?

18 Demarest Ave, Closter, NJ is assigned to Tenakill Middle School (middle), rated A+; Northern Valley Regional High School at Demarest (high), rated A-; Hillside Elementary School (elementary), rated A+. All sit in Northern Valley Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Demarest Ave, Closter, NJ compare to other homes in Closter 07624?

Among the 2,710 homes in Closter 07624, it is worth more than 5% of them ($733,218 against a typical $1,251,574), its price per square foot is higher than 43% of them ($524 against a typical $537), it is bigger than 9% of them (1,400 ft² against a typical 2,393 ft²), its lot is bigger than 3% of them (2,500 ft² against a typical 0.31 ac) and it is newer than 64% of them (1967 against a typical 1959). Measured against all of Bergen County, it is worth more than 43% 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 Demarest Ave, Closter, NJ?

The 2025 property tax bill for 18 Demarest Ave, Closter, NJ was $11,446. The county assessed it at $615,900.

More homes on Demarest Ave

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