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Single Family ResidenceResidential
$472,836$289 / 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 97How 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 $425,000 on May 10, 2022

18 KNOLL CT

MATAWAN, NJ 07747
0
Baths
1,635 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.
1,999 ft²
Lot SizeThe size of the land the home sits on, from county records.
1981
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$473K
$458K low$488K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$425,000 · May 10, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,110 (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.$112,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$33,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$79,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$112,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$112,400

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.05
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(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.

H
Old Bridge High SchoolC
High · Grades 9–12 · 1.2 mi

District: Old Bridge Township School District

Neighborhood · ZIP 07747These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.100

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.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.32,707
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,517 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$126,144
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$151,510
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 Knoll Ct 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 78% of homes in Matawan 07747
  • Costs less per square foot than 91% of homes in Matawan 07747
  • Has a smaller lot than 81% of homes in Middlesex County
  • Newer than 66% of homes in Matawan 07747

What homes are worth in Matawan 07747

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

This home
$250K$1M

This home is worth more than 22% of homes in Matawan 07747.

How it measures up in Matawan 07747

The dot is this home. The mark in the middle is the typical home in Matawan 07747.

Estimated value$472,836
CheaperTypical $662,066Pricier

Pricier than 22% of homes nearby

Price per ft²$289
CheaperTypical $356Pricier

Pricier than 9% of homes nearby

Living area1,635 ft²
SmallerTypical 1,795 ft²Bigger

Bigger than 41% of homes nearby

Lot size1,999 ft²
SmallerTypical 0.23 acBigger

Bigger than 20% of homes nearby

Year built1981
OlderTypical 1967Newer

Newer than 66% of homes nearby

How 18 Knoll Ct ranks against every home in each area.
MeasureThis homeMatawan 07747Middlesex County
Estimated valuepricier than$472,83622% of homes24% of homes
Price per ft²pricier than$2899% of homes14% of homes
Living areabigger than1,635 ft²41% of homes51% of homes
Lot sizebigger than1,999 ft²20% of homes19% of homes
Year builtnewer than198166% of homes62% of homes

About 18 Knoll Ct

How much is 18 Knoll Ct, Matawan, NJ worth?

The TopHap Estimate for 18 Knoll Ct, Matawan, NJ is $472,836 as of Oct 21, 2026. The likely range is $457,826 to $487,846. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Knoll Ct, Matawan, NJ last sell?

18 Knoll Ct, Matawan, NJ last sold on May 10, 2022 for $425,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 18 Knoll Ct, Matawan, NJ?

18 Knoll Ct, Matawan, NJ has 1,635 square feet of living space and a 0.05-acre lot.

When was 18 Knoll Ct, Matawan, NJ built?

18 Knoll Ct, Matawan, NJ was built in 1981, making it 45 years old. The building has 2 stories.

What schools serve 18 Knoll Ct, Matawan, NJ?

18 Knoll Ct, Matawan, NJ is assigned to Old Bridge High School (high), rated C. All sit in Old Bridge Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Knoll Ct, Matawan, NJ compare to other homes in Matawan 07747?

Among the 10,402 homes in Matawan 07747, it is worth more than 22% of them ($472,836 against a typical $662,066), its price per square foot is higher than 9% of them ($289 against a typical $356), it is bigger than 41% of them (1,635 ft² against a typical 1,795 ft²), its lot is bigger than 20% of them (1,999 ft² against a typical 0.23 ac) and it is newer than 66% of them (1981 against a typical 1967). Measured against all of Middlesex County, it is worth more than 24% 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 Knoll Ct, Matawan, NJ?

The 2025 property tax bill for 18 Knoll Ct, Matawan, NJ was $7,110. The county assessed it at $112,400.

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