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Single Family ResidenceResidential
$434,254$397 / 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

77 ROSEWOOD DR

KEYPORT, NJ 07735
0
Baths
1,094 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1935
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$434K
$411K low$457K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,002 (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.$95,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$42,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$52,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$95,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$95,300

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.0.14
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.

E
Leroy Gordon Cooper Elementary SchoolC+
Elementary · Grades KG–5 · 0.2 mi
H
Old Bridge High SchoolC
High · Grades 9–12 · 3.5 mi
M
Carl Sandburg Middle SchoolB
Middle · Grades 6–8 · 4.8 mi

District: Old Bridge Township School District

Neighborhood · ZIP 07735These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.96

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.22%
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.1.4%
PopulationHow many people live in this area.18,642
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,536 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,668
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,431
Average tempThe average temperature here across a full year.54°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

77 Rosewood 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 less than 83% of homes in Middlesex County
  • Costs more per square foot than 70% of homes in Middlesex County
  • Smaller than 84% of homes in Middlesex County
  • Older than 86% of homes in Middlesex County

What homes are worth in Keyport 07735

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

This home
$306K$818K

This home is worth more than 24% of homes in Keyport 07735.

How it measures up in Keyport 07735

The dot is this home. The mark in the middle is the typical home in Keyport 07735.

Estimated value$434,254
CheaperTypical $507,655Pricier

Pricier than 24% of homes nearby

Price per ft²$397
CheaperTypical $360Pricier

Pricier than 68% of homes nearby

Living area1,094 ft²
SmallerTypical 1,406 ft²Bigger

Bigger than 24% of homes nearby

Lot size0.14 ac
SmallerTypical 0.14 acBigger

Bigger than 52% of homes nearby

Year built1935
OlderTypical 1953Newer

Newer than 29% of homes nearby

How 77 Rosewood Dr ranks against every home in each area.
MeasureThis homeKeyport 07735Middlesex County
Estimated valuepricier than$434,25424% of homes17% of homes
Price per ft²pricier than$39768% of homes70% of homes
Living areabigger than1,094 ft²24% of homes16% of homes
Lot sizebigger than0.14 ac52% of homes46% of homes
Year builtnewer than193529% of homes14% of homes

About 77 Rosewood Dr

How much is 77 Rosewood Dr, Keyport, NJ worth?

The TopHap Estimate for 77 Rosewood Dr, Keyport, NJ is $434,254 as of Oct 21, 2026. The likely range is $411,278 to $457,230. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 77 Rosewood Dr, Keyport, NJ last sell?

77 Rosewood Dr, Keyport, NJ last sold on Aug 28, 1978, according to the county's recorded deed.

How big is 77 Rosewood Dr, Keyport, NJ?

77 Rosewood Dr, Keyport, NJ has 1,094 square feet of living space and a 0.14-acre lot.

When was 77 Rosewood Dr, Keyport, NJ built?

77 Rosewood Dr, Keyport, NJ was built in 1935, making it 91 years old. The building has 1 story.

What schools serve 77 Rosewood Dr, Keyport, NJ?

77 Rosewood Dr, Keyport, NJ is assigned to Leroy Gordon Cooper Elementary School (elementary), rated C+; Old Bridge High School (high), rated C; Carl Sandburg Middle School (middle), rated B. All sit in Old Bridge Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 77 Rosewood Dr, Keyport, NJ compare to other homes in Keyport 07735?

Among the 6,337 homes in Keyport 07735, it is worth more than 24% of them ($434,254 against a typical $507,655), its price per square foot is higher than 68% of them ($397 against a typical $360), it is bigger than 24% of them (1,094 ft² against a typical 1,406 ft²), its lot is bigger than 52% of them (0.14 ac against a typical 0.14 ac) and it is newer than 29% of them (1935 against a typical 1953). Measured against all of Middlesex County, it is worth more than 17% 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 77 Rosewood Dr, Keyport, NJ?

The 2025 property tax bill for 77 Rosewood Dr, Keyport, NJ was $6,002. The county assessed it at $95,300.

More homes on Rosewood Dr

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More homes in Keyport 07735

Assigned schools

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