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Single Family ResidenceResidential
$406,800$391 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $230,000 on Apr 26, 2017

331 ROUTE 31 N

HOPEWELL, NJ 08525
0
Baths
1,040 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.
2.01 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$407K
$369K low$444K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$230,000 · Apr 26, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,372 (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.$201,800 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$116,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$85,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$201,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$201,800

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.75 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountyHUNTERDON
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(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
East Amwell Township SchoolA-
Elementary · Grades PK–8 · 3.3 mi
H
Hunterdon Central Regional High SchoolB
High · Grades 9–12 · 9.0 mi

District: Hunterdon Central Regional School District

Neighborhood · ZIP 08525These 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.65
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 100.87

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.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.4%
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.4,709
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.215 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$145,151
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$172,580
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%

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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

331 Route 31 N 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 94% of homes in Hopewell 08525
  • Costs more per square foot than 92% of homes in Hunterdon County
  • Smaller than 95% of homes in Hopewell 08525
  • Has a bigger lot than 73% of homes in Hopewell 08525
  • Older than 72% of homes in Hunterdon County

What homes are worth in Hopewell 08525

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

This home
$315K$1.5M

This home is worth more than 6% of homes in Hopewell 08525.

How it measures up in Hopewell 08525

The dot is this home. The mark in the middle is the typical home in Hopewell 08525.

Estimated value$406,800
CheaperTypical $650,156Pricier

Pricier than 6% of homes nearby

Price per ft²$391
CheaperTypical $337Pricier

Pricier than 79% of homes nearby

Living area1,040 ft²
SmallerTypical 1,978 ft²Bigger

Bigger than 5% of homes nearby

Lot size2.01 ac
SmallerTypical 0.74 acBigger

Bigger than 73% of homes nearby

Year built1960
OlderTypical 1956Newer

Newer than 58% of homes nearby

How 331 Route 31 N ranks against every home in each area.
MeasureThis homeHopewell 08525Hunterdon County
Estimated valuepricier than$406,8006% of homes17% of homes
Price per ft²pricier than$39179% of homes92% of homes
Living areabigger than1,040 ft²5% of homes7% of homes
Lot sizebigger than2.01 ac73% of homes72% of homes
Year builtnewer than196058% of homes28% of homes

About 331 Route 31 N

How much is 331 Route 31 N, Hopewell, NJ worth?

The TopHap Estimate for 331 Route 31 N, Hopewell, NJ is $406,800 as of Aug 30, 2026. The likely range is $369,101 to $444,499. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 331 Route 31 N, Hopewell, NJ last sell?

331 Route 31 N, Hopewell, NJ last sold on Apr 26, 2017 for $230,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was 331 Route 31 N, Hopewell, NJ built?

331 Route 31 N, Hopewell, NJ was built in 1960, making it 66 years old. The building has 1 story.

What schools serve 331 Route 31 N, Hopewell, NJ?

331 Route 31 N, Hopewell, NJ is assigned to East Amwell Township School (elementary), rated A-; Hunterdon Central Regional High School (high), rated B. All sit in Hunterdon Central Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 331 Route 31 N, Hopewell, NJ compare to other homes in Hopewell 08525?

Among the 1,649 homes in Hopewell 08525, it is worth more than 6% of them ($406,800 against a typical $650,156), its price per square foot is higher than 79% of them ($391 against a typical $337), it is bigger than 5% of them (1,040 ft² against a typical 1,978 ft²), its lot is bigger than 73% of them (2.01 ac against a typical 0.74 ac) and it is newer than 58% of them (1960 against a typical 1956). Measured against all of Hunterdon County, it is worth more than 17% 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 331 Route 31 N, Hopewell, NJ?

The 2025 property tax bill for 331 Route 31 N, Hopewell, NJ was $5,372. The county assessed it at $201,800.

More homes on Route 31 N

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Assigned schools

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