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Single Family ResidenceResidential
$612,027$333 / 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 Sep 24, 2026
Last sold for $355,000 on Dec 3, 2019

21 BORELLE SQ

PARLIN, NJ 08859
0
Baths
1,839 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.
1,886 ft²
Lot SizeThe size of the land the home sits on, from county records.
1985
Year BuiltThe year the home was originally built, according to county records.

Valuation

$612K
$568K low$656K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$355,000 · Dec 3, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,711 (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.$123,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$88,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$123,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$123,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.04
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.

E
Harry S. Truman Elementary SchoolB-
Elementary · Grades KG–3 · 0.3 mi
H
Sayreville War Memorial High SchoolC-
High · Grades 9–12 · 0.6 mi
M
Sayreville Middle SchoolC+
Middle · Grades 6–8 · 0.8 mi

District: Sayreville Borough School District

Neighborhood · ZIP 08859These 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.73
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 100.96

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.20,725
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,647 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,217
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,711
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

21 Borelle Sq 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 more than 71% of homes in Parlin 08859
  • Costs less per square foot than 70% of homes in Parlin 08859
  • Bigger than 80% of homes in Parlin 08859
  • Has a smaller lot than 81% of homes in Middlesex County
  • Newer than 70% of homes in Middlesex County

What homes are worth in Parlin 08859

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

This home
$344K$873K

This home is worth more than 71% of homes in Parlin 08859.

How it measures up in Parlin 08859

The dot is this home. The mark in the middle is the typical home in Parlin 08859.

Estimated value$612,027
CheaperTypical $543,096Pricier

Pricier than 71% of homes nearby

Price per ft²$333
CheaperTypical $369Pricier

Pricier than 30% of homes nearby

Living area1,839 ft²
SmallerTypical 1,378 ft²Bigger

Bigger than 80% of homes nearby

Lot size1,886 ft²
SmallerTypical 0.14 acBigger

Bigger than 26% of homes nearby

Year built1985
OlderTypical 1967Newer

Newer than 68% of homes nearby

How 21 Borelle Sq ranks against every home in each area.
MeasureThis homeParlin 08859Middlesex County
Estimated valuepricier than$612,02771% of homes57% of homes
Price per ft²pricier than$33330% of homes35% of homes
Living areabigger than1,839 ft²80% of homes62% of homes
Lot sizebigger than1,886 ft²26% of homes19% of homes
Year builtnewer than198568% of homes70% of homes

About 21 Borelle Sq

How much is 21 Borelle Sq, Parlin, NJ worth?

The TopHap Estimate for 21 Borelle Sq, Parlin, NJ is $612,027 as of Sep 24, 2026. The likely range is $567,572 to $656,482. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Borelle Sq, Parlin, NJ last sell?

21 Borelle Sq, Parlin, NJ last sold on Dec 3, 2019 for $355,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 Borelle Sq, Parlin, NJ?

21 Borelle Sq, Parlin, NJ has 1,839 square feet of living space and a 0.04-acre lot.

When was 21 Borelle Sq, Parlin, NJ built?

21 Borelle Sq, Parlin, NJ was built in 1985, making it 41 years old. It is a townhouse home.

What schools serve 21 Borelle Sq, Parlin, NJ?

21 Borelle Sq, Parlin, NJ is assigned to Harry S. Truman Elementary School (elementary), rated B-; Sayreville War Memorial High School (high), rated C-; Sayreville Middle School (middle), rated C+. All sit in Sayreville Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Borelle Sq, Parlin, NJ compare to other homes in Parlin 08859?

Among the 5,985 homes in Parlin 08859, it is worth more than 71% of them ($612,027 against a typical $543,096), its price per square foot is higher than 30% of them ($333 against a typical $369), it is bigger than 80% of them (1,839 ft² against a typical 1,378 ft²), its lot is bigger than 26% of them (1,886 ft² against a typical 0.14 ac) and it is newer than 68% of them (1985 against a typical 1967). Measured against all of Middlesex County, it is worth more than 57% 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 21 Borelle Sq, Parlin, NJ?

The 2025 property tax bill for 21 Borelle Sq, Parlin, NJ was $7,711. The county assessed it at $123,200.

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