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Single Family ResidenceResidential
$330,498$236 / 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 93How 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 $110,000 on Mar 10, 2004

47 SIMPLEX AVE

NEW BRUNSWICK, NJ 08901
0
Baths
1,402 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.
3,698 ft²
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$330K
$308K low$353K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$110,000 · Mar 10, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,992 (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.$185,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$74,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$111,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$185,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$185,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMIDDLESEX
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1935
Lot (acres)The size of the land the home sits on, from county records.0.09
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
McKinley Community SchoolD
Elementary · Grades KG–8 · 0.4 mi
H
New Brunswick High SchoolD-
High · Grades 9–12 · 1.0 mi

District: New Brunswick City School District

Neighborhood · ZIP 08901These 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.145
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 100.102

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.29%
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.56,962
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,584 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,508
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,819
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

47 Simplex Ave 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 95% of homes in Middlesex County
  • Costs less per square foot than 97% of homes in Middlesex County
  • Has a smaller lot than 73% of homes in Middlesex County
  • Older than 98% of homes in Middlesex County

What homes are worth in New Brunswick 08901

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

This home
$229K$882K

This home is worth more than 21% of homes in New Brunswick 08901.

How it measures up in New Brunswick 08901

The dot is this home. The mark in the middle is the typical home in New Brunswick 08901.

Estimated value$330,498
CheaperTypical $437,053Pricier

Pricier than 21% of homes nearby

Price per ft²$236
CheaperTypical $299Pricier

Pricier than 12% of homes nearby

Living area1,402 ft²
SmallerTypical 1,520 ft²Bigger

Bigger than 41% of homes nearby

Lot size3,698 ft²
SmallerTypical 3,311 ft²Bigger

Bigger than 53% of homes nearby

Year built1900
OlderTypical 1920Newer

Newer than 17% of homes nearby

How 47 Simplex Ave ranks against every home in each area.
MeasureThis homeNew Brunswick 08901Middlesex County
Estimated valuepricier than$330,49821% of homes5% of homes
Price per ft²pricier than$23612% of homes3% of homes
Living areabigger than1,402 ft²41% of homes36% of homes
Lot sizebigger than3,698 ft²53% of homes27% of homes
Year builtnewer than190017% of homes2% of homes

About 47 Simplex Ave

How much is 47 Simplex Ave, New Brunswick, NJ worth?

The TopHap Estimate for 47 Simplex Ave, New Brunswick, NJ is $330,498 as of Oct 21, 2026. The likely range is $308,441 to $352,555. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 47 Simplex Ave, New Brunswick, NJ last sell?

47 Simplex Ave, New Brunswick, NJ last sold on Mar 10, 2004 for $110,000, according to the county's recorded deed.

How big is 47 Simplex Ave, New Brunswick, NJ?

47 Simplex Ave, New Brunswick, NJ has 1,402 square feet of living space and a 0.09-acre lot.

When was 47 Simplex Ave, New Brunswick, NJ built?

47 Simplex Ave, New Brunswick, NJ was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 47 Simplex Ave, New Brunswick, NJ?

47 Simplex Ave, New Brunswick, NJ is assigned to McKinley Community School (elementary), rated D; New Brunswick High School (high), rated D-. All sit in New Brunswick City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 47 Simplex Ave, New Brunswick, NJ compare to other homes in New Brunswick 08901?

Among the 6,071 homes in New Brunswick 08901, it is worth more than 21% of them ($330,498 against a typical $437,053), its price per square foot is higher than 12% of them ($236 against a typical $299), it is bigger than 41% of them (1,402 ft² against a typical 1,520 ft²), its lot is bigger than 53% of them (3,698 ft² against a typical 3,311 ft²) and it is newer than 17% of them (1900 against a typical 1920). Measured against all of Middlesex County, it is worth more than 5% 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 47 Simplex Ave, New Brunswick, NJ?

The 2025 property tax bill for 47 Simplex Ave, New Brunswick, NJ was $4,992. The county assessed it at $185,700.

More homes on Simplex Ave

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Assigned schools

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