Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
Last sold for $58,500 on Jul 14, 1995

426 KOSCIUSKO AVE

SOUTH PLAINFIELD, NJ 07080
0
Baths
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$58,500 · Jul 14, 1995

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,454 (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.$224,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$185,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$224,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$224,900

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.0.23
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
Roosevelt Elementary SchoolC+
Elementary · Grades KG–4 · 0.3 mi
H
South Plainfield High SchoolC
High · Grades 9–12 · 1.4 mi
M
South Plainfield Middle SchoolB-
Middle · Grades 7–8 · 1.4 mi

District: South Plainfield Borough School District

Neighborhood · ZIP 07080These 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.35
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.101

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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.2%
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.25,481
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,053 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$124,850
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,590
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%

Owner Tools

Do you own this home?
Claim this home

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

426 Kosciusko 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.

  • Has a bigger lot than 71% of homes in Middlesex County

How it measures up in South Plainfield 07080

The dot is this home. The mark in the middle is the typical home in South Plainfield 07080.

Lot size0.23 ac
SmallerTypical 0.21 acBigger

Bigger than 57% of homes nearby

How 426 Kosciusko Ave ranks against every home in each area.
MeasureThis homeSouth Plainfield 07080Middlesex County
Lot sizebigger than0.23 ac57% of homes71% of homes

About 426 Kosciusko Ave

When did 426 Kosciusko Ave, South Plainfield, NJ last sell?

426 Kosciusko Ave, South Plainfield, NJ last sold on Jul 14, 1995 for $58,500, according to the county's recorded deed.

What schools serve 426 Kosciusko Ave, South Plainfield, NJ?

426 Kosciusko Ave, South Plainfield, NJ is assigned to Roosevelt Elementary School (elementary), rated C+; South Plainfield High School (high), rated C; South Plainfield Middle School (middle), rated B-. All sit in South Plainfield Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 426 Kosciusko Ave, South Plainfield, NJ?

The 2025 property tax bill for 426 Kosciusko Ave, South Plainfield, NJ was $16,454. The county assessed it at $224,900.

More homes on Kosciusko Ave

Closest homes

More homes in South Plainfield 07080

Assigned schools

Explore the area

See this home in context

Open 426 Kosciusko Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map