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Single Family ResidenceResidential
$370,815$351 / 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 Sep 24, 2026
Last sold for $94,500 on Dec 15, 1997

21 CHATHAM SQ

PARLIN, NJ 08859
0
Baths
1,057 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.
607 ft²
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.

Valuation

$371K
$354K low$388K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$94,500 · Dec 15, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,552 (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.$88,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$27,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$61,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$88,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$88,700

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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.Condo/Apartment
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.01
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
Harry S. Truman Elementary SchoolB
Elementary · Grades KG–3 · 0.4 mi
H
Sayreville War Memorial High SchoolD+
High · Grades 9–12 · 0.5 mi
M
Sayreville Middle SchoolC+
Middle · Grades 6–8 · 0.7 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 Chatham 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 less than 96% of homes in Parlin 08859
  • Smaller than 87% of homes in Middlesex County
  • Has a smaller lot than 96% of homes in Parlin 08859
  • Newer than 73% of homes in Parlin 08859

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
$349K$872K

This home is worth more than 4% 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$370,815
CheaperTypical $543,106Pricier

Pricier than 4% of homes nearby

Price per ft²$351
CheaperTypical $369Pricier

Pricier than 41% of homes nearby

Living area1,057 ft²
SmallerTypical 1,375 ft²Bigger

Bigger than 17% of homes nearby

Lot size607 ft²
SmallerTypical 0.14 acBigger

Bigger than 4% of homes nearby

Year built1986
OlderTypical 1967Newer

Newer than 73% of homes nearby

How 21 Chatham Sq ranks against every home in each area.
MeasureThis homeParlin 08859Middlesex County
Estimated valuepricier than$370,8154% of homes9% of homes
Price per ft²pricier than$35141% of homes45% of homes
Living areabigger than1,057 ft²17% of homes13% of homes
Lot sizebigger than607 ft²4% of homes10% of homes
Year builtnewer than198673% of homes73% of homes

About 21 Chatham Sq

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

The TopHap Estimate for 21 Chatham Sq, Parlin, NJ is $370,815 as of Sep 24, 2026. The likely range is $353,884 to $387,746. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

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

21 Chatham Sq, Parlin, NJ last sold on Dec 15, 1997 for $94,500, according to the county's recorded deed.

How big is 21 Chatham Sq, Parlin, NJ?

21 Chatham Sq, Parlin, NJ has 1,057 square feet of living space and a 0.01-acre lot.

When was 21 Chatham Sq, Parlin, NJ built?

21 Chatham Sq, Parlin, NJ was built in 1986, making it 40 years old. It is a condo/apartment home.

What schools serve 21 Chatham Sq, Parlin, NJ?

21 Chatham Sq, Parlin, NJ is assigned to Harry S. Truman Elementary School (elementary), rated B; Sayreville War Memorial High School (high), rated D+; 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 Chatham Sq, Parlin, NJ compare to other homes in Parlin 08859?

Among the 5,985 homes in Parlin 08859, it is worth more than 4% of them ($370,815 against a typical $543,106), its price per square foot is higher than 41% of them ($351 against a typical $369), it is bigger than 17% of them (1,057 ft² against a typical 1,375 ft²), its lot is bigger than 4% of them (607 ft² against a typical 0.14 ac) and it is newer than 73% of them (1986 against a typical 1967). Measured against all of Middlesex County, it is worth more than 9% 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 Chatham Sq, Parlin, NJ?

The 2025 property tax bill for 21 Chatham Sq, Parlin, NJ was $5,552. The county assessed it at $88,700.

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