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Single Family ResidenceResidential
$920,670$529 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $475,000 on Sep 14, 2004

21 RIDGE DR

BERKELEY HEIGHTS, NJ 07922
0
Baths
1,740 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1850
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

$921K
$862K low$979K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$475,000 · Sep 14, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,709 (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.$311,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$141,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$170,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$311,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$311,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyUNION
Lot (acres)The size of the land the home sits on, from county records.0.40
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(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.

H
Governor Livingston High SchoolA-
High · Grades 9–12 · 1.3 mi
E
William Woodruff Elementary School
Elementary · Grades KG–2 · 1.5 mi
M
Columbia Middle SchoolB
Middle · Grades 6–8 · 1.7 mi

District: Berkeley Heights Township School District

Neighborhood · ZIP 07922These 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.17
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.109

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.2%
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.13,020
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,224 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$179,787
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$236,866
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

21 Ridge Dr 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 79% of homes in Union County
  • Costs more per square foot than 84% of homes in Berkeley Heights 07922
  • Smaller than 67% of homes in Berkeley Heights 07922
  • Has a bigger lot than 90% of homes in Union County
  • Among the oldest homes in Berkeley Heights 07922

What homes are worth in Berkeley Heights 07922

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

This home
$396K$1.7M

This home is worth more than 52% of homes in Berkeley Heights 07922.

How it measures up in Berkeley Heights 07922

The dot is this home. The mark in the middle is the typical home in Berkeley Heights 07922.

Estimated value$920,670
CheaperTypical $910,361Pricier

Pricier than 52% of homes nearby

Price per ft²$529
CheaperTypical $448Pricier

Pricier than 84% of homes nearby

Living area1,740 ft²
SmallerTypical 2,073 ft²Bigger

Bigger than 33% of homes nearby

Lot size0.4 ac
SmallerTypical 0.36 acBigger

Bigger than 61% of homes nearby

Year built1850
OlderTypical 1962Newer

Older than almost all homes nearby

How 21 Ridge Dr ranks against every home in each area.
MeasureThis homeBerkeley Heights 07922Union County
Estimated valuepricier than$920,67052% of homes79% of homes
Price per ft²pricier than$52984% of homes83% of homes
Living areabigger than1,740 ft²33% of homes49% of homes
Lot sizebigger than0.4 ac61% of homes90% of homes
Year builtnewer than1850almost no homesalmost no homes

About 21 Ridge Dr

How much is 21 Ridge Dr, Berkeley Heights, NJ worth?

The TopHap Estimate for 21 Ridge Dr, Berkeley Heights, NJ is $920,670 as of Aug 30, 2026. The likely range is $861,976 to $979,364. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Ridge Dr, Berkeley Heights, NJ last sell?

21 Ridge Dr, Berkeley Heights, NJ last sold on Sep 14, 2004 for $475,000, according to the county's recorded deed.

How big is 21 Ridge Dr, Berkeley Heights, NJ?

21 Ridge Dr, Berkeley Heights, NJ has 1,740 square feet of living space and a 0.40-acre lot.

When was 21 Ridge Dr, Berkeley Heights, NJ built?

21 Ridge Dr, Berkeley Heights, NJ was built in 1850, making it 176 years old. The building has 2 stories.

What schools serve 21 Ridge Dr, Berkeley Heights, NJ?

21 Ridge Dr, Berkeley Heights, NJ is assigned to Governor Livingston High School (high), rated A-; William Woodruff Elementary School (elementary); Columbia Middle School (middle), rated B. All sit in Berkeley Heights Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Ridge Dr, Berkeley Heights, NJ compare to other homes in Berkeley Heights 07922?

Among the 4,309 homes in Berkeley Heights 07922, it is worth more than 52% of them ($920,670 against a typical $910,361), its price per square foot is higher than 84% of them ($529 against a typical $448), it is bigger than 33% of them (1,740 ft² against a typical 2,073 ft²), its lot is bigger than 61% of them (0.4 ac against a typical 0.36 ac) and it is newer than almost none of them (1850 against a typical 1962). Measured against all of Union County, it is worth more than 79% 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 21 Ridge Dr, Berkeley Heights, NJ?

The 2025 property tax bill for 21 Ridge Dr, Berkeley Heights, NJ was $13,709. The county assessed it at $311,500.

More homes on Ridge Dr

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More homes in Berkeley Heights 07922

Assigned schools

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