Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$559,446$315 / 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 88How 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 $540,000 on Nov 24, 2025

321 HALSEY ST

PLAINFIELD, NJ 07063
0
Baths
1,776 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1988
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$559K
$493K low$625K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$540,000 · Nov 24, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,764 (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.$131,800 (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.$96,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$131,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$131,800

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.13 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
CountyUNION
Lot (acres)The size of the land the home sits on, from county records.0.12
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(4)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

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

E
Clinton Elementary SchoolC-
Elementary · Grades KG–5 · 0.2 mi
M
Frank J. Hubbard Middle SchoolC
Middle · Grades 6–8 · 0.9 mi
H
Plainfield High SchoolF
High · Grades 9–12 · 1.6 mi

District: Plainfield City School District

Neighborhood · ZIP 07063These 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.76
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.106

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.15,486
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,521 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,789
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,519
Average tempThe average temperature here across a full year.52°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

321 Halsey St 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 90% of homes in Plainfield 07063
  • Costs less per square foot than 81% of homes in Union County
  • Bigger than 77% of homes in Plainfield 07063
  • Has a smaller lot than 87% of homes in Plainfield 07063
  • Newer than 97% of homes in Plainfield 07063

What homes are worth in Plainfield 07063

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

This home
$295K$656K

This home is worth more than 90% of homes in Plainfield 07063.

How it measures up in Plainfield 07063

The dot is this home. The mark in the middle is the typical home in Plainfield 07063.

Estimated value$559,446
CheaperTypical $468,807Pricier

Pricier than 90% of homes nearby

Price per ft²$315
CheaperTypical $329Pricier

Pricier than 42% of homes nearby

Living area1,776 ft²
SmallerTypical 1,422 ft²Bigger

Bigger than 77% of homes nearby

Lot size0.11 ac
SmallerTypical 0.17 acBigger

Bigger than 13% of homes nearby

Year built1988
OlderTypical 1940Newer

Newer than 97% of homes nearby

How 321 Halsey St ranks against every home in each area.
MeasureThis homePlainfield 07063Union County
Estimated valuepricier than$559,44690% of homes31% of homes
Price per ft²pricier than$31542% of homes19% of homes
Living areabigger than1,776 ft²77% of homes50% of homes
Lot sizebigger than0.11 ac13% of homes27% of homes
Year builtnewer than198897% of homes90% of homes

About 321 Halsey St

How much is 321 Halsey St, Plainfield, NJ worth?

The TopHap Estimate for 321 Halsey St, Plainfield, NJ is $559,446 as of Sep 24, 2026. The likely range is $493,466 to $625,426. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 Halsey St, Plainfield, NJ last sell?

321 Halsey St, Plainfield, NJ last sold on Nov 24, 2025 for $540,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 321 Halsey St, Plainfield, NJ?

321 Halsey St, Plainfield, NJ has 1,776 square feet of living space and a 0.12-acre lot.

When was 321 Halsey St, Plainfield, NJ built?

321 Halsey St, Plainfield, NJ was built in 1988, making it 38 years old. The building has 2 stories.

What schools serve 321 Halsey St, Plainfield, NJ?

321 Halsey St, Plainfield, NJ is assigned to Clinton Elementary School (elementary), rated C-; Frank J. Hubbard Middle School (middle), rated C; Plainfield High School (high), rated F. All sit in Plainfield City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 Halsey St, Plainfield, NJ compare to other homes in Plainfield 07063?

Among the 3,068 homes in Plainfield 07063, it is worth more than 90% of them ($559,446 against a typical $468,807), its price per square foot is higher than 42% of them ($315 against a typical $329), it is bigger than 77% of them (1,776 ft² against a typical 1,422 ft²), its lot is bigger than 13% of them (0.11 ac against a typical 0.17 ac) and it is newer than 97% of them (1988 against a typical 1940). Measured against all of Union County, it is worth more than 31% 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 321 Halsey St, Plainfield, NJ?

The 2025 property tax bill for 321 Halsey St, Plainfield, NJ was $11,764. The county assessed it at $131,800.

More homes on Halsey St

Closest homes

More homes in Plainfield 07063

Assigned schools

Explore the area

See this home in context

Open 321 Halsey St 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