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Single Family ResidenceResidential
$423,653$344 / 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 94How 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 $172,900 on May 7, 2002

304 N PROSPECT ST

WASHINGTON, NJ 07882
0
Baths
1,232 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$424K
$397K low$450K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$172,900 · May 7, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,760 (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.$165,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$49,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$116,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$165,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$165,700

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.10
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
23
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Colonial
CountyWARREN
Lot (acres)The size of the land the home sits on, from county records.0.21
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.

M
Warren Hills Regional Middle SchoolC
Middle · Grades 7–8 · 0.2 mi
E
Taylor Street Elementary School
Elementary · Grades PK–2 · 0.5 mi
H
Warren Hills Regional High SchoolC-
High · Grades 9–12 · 0.9 mi

District: Warren Hills Regional School District

Neighborhood · ZIP 07882These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.85

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.3%
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.15,604
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.486 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,902
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$111,595
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

Owner Tools

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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

304 N Prospect 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.

  • Costs more per square foot than 93% of homes in Warren County
  • Smaller than 81% of homes in Washington 07882
  • Has a smaller lot than 72% of homes in Washington 07882
  • Older than 70% of homes in Warren County

What homes are worth in Washington 07882

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

This home
$201K$774K

This home is worth more than 51% of homes in Washington 07882.

How it measures up in Washington 07882

The dot is this home. The mark in the middle is the typical home in Washington 07882.

Estimated value$423,653
CheaperTypical $419,841Pricier

Pricier than 51% of homes nearby

Price per ft²$344
CheaperTypical $248Pricier

Pricier than 91% of homes nearby

Living area1,232 ft²
SmallerTypical 1,742 ft²Bigger

Bigger than 19% of homes nearby

Lot size0.21 ac
SmallerTypical 0.39 acBigger

Bigger than 28% of homes nearby

Year built1947
OlderTypical 1966Newer

Newer than 32% of homes nearby

How 304 N Prospect St ranks against every home in each area.
MeasureThis homeWashington 07882Warren County
Estimated valuepricier than$423,65351% of homes51% of homes
Price per ft²pricier than$34491% of homes93% of homes
Living areabigger than1,232 ft²19% of homes20% of homes
Lot sizebigger than0.21 ac28% of homes36% of homes
Year builtnewer than194732% of homes30% of homes

About 304 N Prospect St

How much is 304 N Prospect St, Washington, NJ worth?

The TopHap Estimate for 304 N Prospect St, Washington, NJ is $423,653 as of Sep 24, 2026. The likely range is $396,904 to $450,402. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 304 N Prospect St, Washington, NJ last sell?

304 N Prospect St, Washington, NJ last sold on May 7, 2002 for $172,900, according to the county's recorded deed.

How big is 304 N Prospect St, Washington, NJ?

304 N Prospect St, Washington, NJ has 1,232 square feet of living space and a 0.21-acre lot.

When was 304 N Prospect St, Washington, NJ built?

304 N Prospect St, Washington, NJ was built in 1947, making it 79 years old. It is a colonial home. The building has 2 stories.

What schools serve 304 N Prospect St, Washington, NJ?

304 N Prospect St, Washington, NJ is assigned to Warren Hills Regional Middle School (middle), rated C; Taylor Street Elementary School (elementary); Warren Hills Regional High School (high), rated C-. All sit in Warren Hills Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 304 N Prospect St, Washington, NJ compare to other homes in Washington 07882?

Among the 5,010 homes in Washington 07882, it is worth more than 51% of them ($423,653 against a typical $419,841), its price per square foot is higher than 91% of them ($344 against a typical $248), it is bigger than 19% of them (1,232 ft² against a typical 1,742 ft²), its lot is bigger than 28% of them (0.21 ac against a typical 0.39 ac) and it is newer than 32% of them (1947 against a typical 1966). Measured against all of Warren County, it is worth more than 51% 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 304 N Prospect St, Washington, NJ?

The 2025 property tax bill for 304 N Prospect St, Washington, NJ was $9,760. The county assessed it at $165,700.

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