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Single Family ResidenceResidential
$706,456$736 / 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 87How 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 $245,000 on Aug 10, 2001

12 NEW ST

MENDHAM, NJ 07945
0
Baths
960 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$706K
$614K low$799K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$245,000 · Aug 10, 2001

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,378 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$381,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$293,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$88,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$381,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$381,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMORRIS
Lot (acres)The size of the land the home sits on, from county records.0.23
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

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

E
Hilltop SchoolB+
Elementary · Grades PK–4 · 0.2 mi
M
Mountain View SchoolA
Middle · Grades 5–8 · 0.5 mi
H
West Morris Mendham High SchoolA+
High · Grades 9–12 · 0.7 mi

District: Mendham Borough School District

Neighborhood · ZIP 07945These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.101

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.41%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.10,295
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.510 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$212,259
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$270,274
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.53 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

12 New 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 less than 90% of homes in Mendham 07945
  • Among the highest price per square foot in Mendham 07945
  • Smaller than 98% of homes in Mendham 07945
  • Has a smaller lot than 88% of homes in Mendham 07945
  • Older than 81% of homes in Mendham 07945

What homes are worth in Mendham 07945

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

This home
$546K$2.7M

This home is worth more than 10% of homes in Mendham 07945.

How it measures up in Mendham 07945

The dot is this home. The mark in the middle is the typical home in Mendham 07945.

Estimated value$706,456
CheaperTypical $1,107,455Pricier

Pricier than 10% of homes nearby

Price per ft²$736
CheaperTypical $390Pricier

Pricier than almost all homes nearby

Living area960 ft²
SmallerTypical 2,784 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.23 ac
SmallerTypical 1.03 acBigger

Bigger than 12% of homes nearby

Year built1955
OlderTypical 1973Newer

Newer than 19% of homes nearby

How 12 New St ranks against every home in each area.
MeasureThis homeMendham 07945Morris County
Estimated valuepricier than$706,45610% of homes48% of homes
Price per ft²pricier than$736almost all homesalmost all homes
Living areabigger than960 ft²2% of homes6% of homes
Lot sizebigger than0.23 ac12% of homes36% of homes
Year builtnewer than195519% of homes31% of homes

About 12 New St

How much is 12 New St, Mendham, NJ worth?

The TopHap Estimate for 12 New St, Mendham, NJ is $706,456 as of Aug 30, 2026. The likely range is $613,678 to $799,234. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12 New St, Mendham, NJ last sell?

12 New St, Mendham, NJ last sold on Aug 10, 2001 for $245,000, according to the county's recorded deed.

How big is 12 New St, Mendham, NJ?

12 New St, Mendham, NJ has 960 square feet of living space and a 0.23-acre lot.

When was 12 New St, Mendham, NJ built?

12 New St, Mendham, NJ was built in 1955, making it 71 years old. The building has 1 story.

What schools serve 12 New St, Mendham, NJ?

12 New St, Mendham, NJ is assigned to Hilltop School (elementary), rated B+; Mountain View School (middle), rated A; West Morris Mendham High School (high), rated A+. All sit in Mendham Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 New St, Mendham, NJ compare to other homes in Mendham 07945?

Among the 3,208 homes in Mendham 07945, it is worth more than 10% of them ($706,456 against a typical $1,107,455), its price per square foot is higher than almost all of them ($736 against a typical $390), it is bigger than 2% of them (960 ft² against a typical 2,784 ft²), its lot is bigger than 12% of them (0.23 ac against a typical 1.03 ac) and it is newer than 19% of them (1955 against a typical 1973). Measured against all of Morris County, it is worth more than 48% 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 12 New St, Mendham, NJ?

The 2024 property tax bill for 12 New St, Mendham, NJ was $9,378. The county assessed it at $381,200.

More homes on New St

Closest homes

More homes in Mendham 07945

Assigned schools

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