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Single Family ResidenceResidential
$441,785$388 / 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 Jul 14, 2026
Last sold for $50,000 on Jun 11, 1991

1257 ROUTE 31

CLINTON, NJ 08809
0
Baths
1,139 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.
0.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$442K
$387K low$497K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$50,000 · Jun 11, 1991
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$258,035
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$206,428
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.42%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$183,750
ROCKET MORTGAGE LLC · recorded Apr 20, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,080 (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.$228,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$103,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$124,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$228,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$228,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyHUNTERDON
Lot (acres)The size of the land the home sits on, from county records.0.36
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.

H
North Hunterdon High SchoolA-
High · Grades 9–12 · 1.6 mi
M
Clinton Township Middle SchoolA-
Middle · Grades 7–8 · 2.7 mi
E
Spruce Run Elementary School
Elementary · Grades PK–1 · 2.8 mi

District: Clinton Township School District

Neighborhood · ZIP 08809These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
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.96%
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.3.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.6,518
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.924 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$130,929
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,485
Average tempThe average temperature here across a full year.51°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

1257 Route 31 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 80% of homes in Hunterdon County
  • Costs more per square foot than 94% of homes in Clinton 08809
  • Smaller than 89% of homes in Hunterdon County
  • Has a smaller lot than 70% of homes in Hunterdon County
  • Older than 82% of homes in Clinton 08809

What homes are worth in Clinton 08809

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

This home
$227K$1M

This home is worth more than 32% of homes in Clinton 08809.

How it measures up in Clinton 08809

The dot is this home. The mark in the middle is the typical home in Clinton 08809.

Estimated value$441,785
CheaperTypical $547,014Pricier

Pricier than 32% of homes nearby

Price per ft²$388
CheaperTypical $285Pricier

Pricier than 94% of homes nearby

Living area1,139 ft²
SmallerTypical 1,765 ft²Bigger

Bigger than 24% of homes nearby

Lot size0.36 ac
SmallerTypical 0.29 acBigger

Bigger than 60% of homes nearby

Year built1954
OlderTypical 1976Newer

Newer than 18% of homes nearby

How 1257 Route 31 ranks against every home in each area.
MeasureThis homeClinton 08809Hunterdon County
Estimated valuepricier than$441,78532% of homes20% of homes
Price per ft²pricier than$38894% of homes92% of homes
Living areabigger than1,139 ft²24% of homes11% of homes
Lot sizebigger than0.36 ac60% of homes30% of homes
Year builtnewer than195418% of homes23% of homes

About 1257 Route 31

How much is 1257 Route 31, Clinton, NJ worth?

The TopHap Estimate for 1257 Route 31, Clinton, NJ is $441,785 as of Jul 14, 2026. The likely range is $386,566 to $497,004. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1257 Route 31, Clinton, NJ last sell?

1257 Route 31, Clinton, NJ last sold on Jun 11, 1991 for $50,000, according to the county's recorded deed.

How big is 1257 Route 31, Clinton, NJ?

1257 Route 31, Clinton, NJ has 1,139 square feet of living space and a 0.36-acre lot.

When was 1257 Route 31, Clinton, NJ built?

1257 Route 31, Clinton, NJ was built in 1954, making it 72 years old. The building has 1 story.

What schools serve 1257 Route 31, Clinton, NJ?

1257 Route 31, Clinton, NJ is assigned to North Hunterdon High School (high), rated A-; Clinton Township Middle School (middle), rated A-; Spruce Run Elementary School (elementary). All sit in Clinton Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1257 Route 31, Clinton, NJ compare to other homes in Clinton 08809?

Among the 1,981 homes in Clinton 08809, it is worth more than 32% of them ($441,785 against a typical $547,014), its price per square foot is higher than 94% of them ($388 against a typical $285), it is bigger than 24% of them (1,139 ft² against a typical 1,765 ft²), its lot is bigger than 60% of them (0.36 ac against a typical 0.29 ac) and it is newer than 18% of them (1954 against a typical 1976). Measured against all of Hunterdon County, it is worth more than 20% 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 1257 Route 31, Clinton, NJ?

The 2025 property tax bill for 1257 Route 31, Clinton, NJ was $7,080. The county assessed it at $228,100.

Closest homes

More homes in Clinton 08809

Assigned schools

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