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Single Family ResidenceResidential
$1,437,081$501 / 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 92How 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 $365,000 on Feb 4, 1997

166 COUNTRYSIDE DR

SUMMIT, NJ 07901
0
Baths
2,869 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.4M
$1.3M low$1.5M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$365,000 · Feb 4, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$19,809 (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.$450,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$276,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$173,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$450,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$450,100

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.0.35
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 · 0.3 mi
E
William Woodruff Elementary School
Elementary · Grades KG–2 · 2.5 mi
M
Columbia Middle SchoolB
Middle · Grades 6–8 · 3.0 mi

District: Berkeley Heights Township School District

Neighborhood · ZIP 07901These 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.55
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 100.110

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
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.24,077
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,885 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$187,703
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$262,118
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

166 Countryside 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 94% of homes in Union County
  • Costs less per square foot than 80% of homes in Summit 07901
  • Bigger than 86% of homes in Union County
  • Has a bigger lot than 87% of homes in Union County
  • Newer than 66% of homes in Summit 07901

What homes are worth in Summit 07901

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

This home
$456K$4.2M

This home is worth more than 53% of homes in Summit 07901.

How it measures up in Summit 07901

The dot is this home. The mark in the middle is the typical home in Summit 07901.

Estimated value$1,437,081
CheaperTypical $1,330,243Pricier

Pricier than 53% of homes nearby

Price per ft²$501
CheaperTypical $624Pricier

Pricier than 20% of homes nearby

Living area2,869 ft²
SmallerTypical 2,294 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.35 ac
SmallerTypical 0.29 acBigger

Bigger than 62% of homes nearby

Year built1955
OlderTypical 1951Newer

Newer than 66% of homes nearby

How 166 Countryside Dr ranks against every home in each area.
MeasureThis homeSummit 07901Union County
Estimated valuepricier than$1,437,08153% of homes94% of homes
Price per ft²pricier than$50120% of homes78% of homes
Living areabigger than2,869 ft²69% of homes86% of homes
Lot sizebigger than0.35 ac62% of homes87% of homes
Year builtnewer than195566% of homes63% of homes

About 166 Countryside Dr

How much is 166 Countryside Dr, Summit, NJ worth?

The TopHap Estimate for 166 Countryside Dr, Summit, NJ is $1,437,081 as of Aug 30, 2026. The likely range is $1,324,978 to $1,549,184. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 166 Countryside Dr, Summit, NJ last sell?

166 Countryside Dr, Summit, NJ last sold on Feb 4, 1997 for $365,000, according to the county's recorded deed.

How big is 166 Countryside Dr, Summit, NJ?

166 Countryside Dr, Summit, NJ has 2,869 square feet of living space and a 0.35-acre lot.

When was 166 Countryside Dr, Summit, NJ built?

166 Countryside Dr, Summit, NJ was built in 1955, making it 71 years old. The building has 1 story.

What schools serve 166 Countryside Dr, Summit, NJ?

166 Countryside Dr, Summit, 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 166 Countryside Dr, Summit, NJ compare to other homes in Summit 07901?

Among the 6,689 homes in Summit 07901, it is worth more than 53% of them ($1,437,081 against a typical $1,330,243), its price per square foot is higher than 20% of them ($501 against a typical $624), it is bigger than 69% of them (2,869 ft² against a typical 2,294 ft²), its lot is bigger than 62% of them (0.35 ac against a typical 0.29 ac) and it is newer than 66% of them (1955 against a typical 1951). Measured against all of Union County, it is worth more than 94% 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 166 Countryside Dr, Summit, NJ?

The 2025 property tax bill for 166 Countryside Dr, Summit, NJ was $19,809. The county assessed it at $450,100.

More homes on Countryside Dr

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Assigned schools

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