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Single Family ResidenceResidential
$1,572,618$260 / 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 $945,000 on Apr 23, 2020

4 FIELD LN

CALIFON, NJ 07830
0
Baths
6,037 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.
3 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$1.6M
$1.5M low$1.7M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$945,000 · Apr 23, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$25,910 (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.$1,028,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$235,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$793,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,028,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,028,600

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.24
55
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
25
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
43
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.18 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
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(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.

E
Tewksbury Elementary SchoolB+
Elementary · Grades KG–4 · 1.0 mi
M
Old Turnpike SchoolA
Middle · Grades PK–8 · 2.2 mi
H
Voorhees High SchoolB
High · Grades 9–12 · 7.5 mi

District: Tewksbury Township School District

Neighborhood · ZIP 07830These 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.82
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.88

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.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.6,640
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.248 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$160,173
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$193,781
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.52 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

4 Field Ln 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.

  • Among the most valuable homes in Hunterdon County
  • Costs less per square foot than 81% of homes in Califon 07830
  • Among the largest homes in Hunterdon County
  • Has a bigger lot than 81% of homes in Hunterdon County
  • Newer than 96% of homes in Califon 07830

What homes are worth in Califon 07830

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

This home
$345K$1.6M

This home is worth more than 97% of homes in Califon 07830.

How it measures up in Califon 07830

The dot is this home. The mark in the middle is the typical home in Califon 07830.

Estimated value$1,572,618
CheaperTypical $731,372Pricier

Pricier than 97% of homes nearby

Price per ft²$260
CheaperTypical $307Pricier

Pricier than 19% of homes nearby

Living area6,037 ft²
SmallerTypical 2,428 ft²Bigger

Bigger than 98% of homes nearby

Lot size3 ac
SmallerTypical 2.01 acBigger

Bigger than 65% of homes nearby

Year built2003
OlderTypical 1973Newer

Newer than 96% of homes nearby

How 4 Field Ln ranks against every home in each area.
MeasureThis homeCalifon 07830Hunterdon County
Estimated valuepricier than$1,572,61897% of homesalmost all homes
Price per ft²pricier than$26019% of homes26% of homes
Living areabigger than6,037 ft²98% of homesalmost all homes
Lot sizebigger than3 ac65% of homes81% of homes
Year builtnewer than200396% of homes92% of homes

About 4 Field Ln

How much is 4 Field Ln, Califon, NJ worth?

The TopHap Estimate for 4 Field Ln, Califon, NJ is $1,572,618 as of Sep 24, 2026. The likely range is $1,488,146 to $1,657,090. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4 Field Ln, Califon, NJ last sell?

4 Field Ln, Califon, NJ last sold on Apr 23, 2020 for $945,000, according to the county's recorded deed.

When was 4 Field Ln, Califon, NJ built?

4 Field Ln, Califon, NJ was built in 2003, making it 23 years old. The building has 2 stories.

What schools serve 4 Field Ln, Califon, NJ?

4 Field Ln, Califon, NJ is assigned to Tewksbury Elementary School (elementary), rated B+; Old Turnpike School (middle), rated A; Voorhees High School (high), rated B. All sit in Tewksbury Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4 Field Ln, Califon, NJ compare to other homes in Califon 07830?

Among the 2,158 homes in Califon 07830, it is worth more than 97% of them ($1,572,618 against a typical $731,372), its price per square foot is higher than 19% of them ($260 against a typical $307), it is bigger than 98% of them (6,037 ft² against a typical 2,428 ft²), its lot is bigger than 65% of them (3 ac against a typical 2.01 ac) and it is newer than 96% of them (2003 against a typical 1973). Measured against all of Hunterdon County, it is worth more than almost all 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 4 Field Ln, Califon, NJ?

The 2025 property tax bill for 4 Field Ln, Califon, NJ was $25,910. The county assessed it at $1,028,600.

More homes on Field Ln

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Assigned schools

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