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Single Family ResidenceResidential
$604,830$360 / 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 86How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $212,000 on Feb 11, 2003

843 CRANBURY SOUTH RIVER RD

MONROE TOWNSHIP, NJ 08831
0
Baths
1,682 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1941
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$605K
$518K low$692K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$212,000 · Feb 11, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,383 (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.$95,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$46,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$49,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$95,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$95,700

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.0.21
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

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Indian Fields Elementary SchoolA-
Elementary · Grades KG–5 · 3.0 mi
M
Crossroads South Middle SchoolA
Middle · Grades 6–8 · 4.1 mi
H
South Brunswick High SchoolB+
High · Grades 9–12 · 6.1 mi

District: South Brunswick Township School District

Neighborhood · ZIP 08831These 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.58
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.90

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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.1%
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.58,546
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,176 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$116,679
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$146,555
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

843 Cranbury South River Rd 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.

  • Costs more per square foot than 74% of homes in Monroe Township 08831
  • Has a bigger lot than 80% of homes in Monroe Township 08831
  • Older than 97% of homes in Monroe Township 08831

What homes are worth in Monroe Township 08831

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

This home
$238K$1.5M

This home is worth more than 46% of homes in Monroe Township 08831.

How it measures up in Monroe Township 08831

The dot is this home. The mark in the middle is the typical home in Monroe Township 08831.

Estimated value$604,830
CheaperTypical $644,058Pricier

Pricier than 46% of homes nearby

Price per ft²$360
CheaperTypical $318Pricier

Pricier than 74% of homes nearby

Living area1,682 ft²
SmallerTypical 1,963 ft²Bigger

Bigger than 37% of homes nearby

Lot size0.21 ac
SmallerTypical 1,568 ft²Bigger

Bigger than 80% of homes nearby

Year built1941
OlderTypical 1996Newer

Newer than 3% of homes nearby

How 843 Cranbury South River Rd ranks against every home in each area.
MeasureThis homeMonroe Township 08831Middlesex County
Estimated valuepricier than$604,83046% of homes55% of homes
Price per ft²pricier than$36074% of homes50% of homes
Living areabigger than1,682 ft²37% of homes54% of homes
Lot sizebigger than0.21 ac80% of homes68% of homes
Year builtnewer than19413% of homes16% of homes

About 843 Cranbury South River Rd

How much is 843 Cranbury South River Rd, Monroe Township, NJ worth?

The TopHap Estimate for 843 Cranbury South River Rd, Monroe Township, NJ is $604,830 as of Sep 24, 2026. The likely range is $518,004 to $691,656. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 843 Cranbury South River Rd, Monroe Township, NJ last sell?

843 Cranbury South River Rd, Monroe Township, NJ last sold on Feb 11, 2003 for $212,000, according to the county's recorded deed.

How big is 843 Cranbury South River Rd, Monroe Township, NJ?

843 Cranbury South River Rd, Monroe Township, NJ has 1,682 square feet of living space and a 0.21-acre lot.

When was 843 Cranbury South River Rd, Monroe Township, NJ built?

843 Cranbury South River Rd, Monroe Township, NJ was built in 1941, making it 85 years old. The building has 2 stories.

What schools serve 843 Cranbury South River Rd, Monroe Township, NJ?

843 Cranbury South River Rd, Monroe Township, NJ is assigned to Indian Fields Elementary School (elementary), rated A-; Crossroads South Middle School (middle), rated A; South Brunswick High School (high), rated B+. All sit in South Brunswick Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 843 Cranbury South River Rd, Monroe Township, NJ compare to other homes in Monroe Township 08831?

Among the 24,017 homes in Monroe Township 08831, it is worth more than 46% of them ($604,830 against a typical $644,058), its price per square foot is higher than 74% of them ($360 against a typical $318), it is bigger than 37% of them (1,682 ft² against a typical 1,963 ft²), its lot is bigger than 80% of them (0.21 ac against a typical 1,568 ft²) and it is newer than 3% of them (1941 against a typical 1996). Measured against all of Middlesex County, it is worth more than 55% 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 843 Cranbury South River Rd, Monroe Township, NJ?

The 2025 property tax bill for 843 Cranbury South River Rd, Monroe Township, NJ was $5,383. The county assessed it at $95,700.

More homes on Cranbury South River Rd

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