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Single Family ResidenceResidential
$667,182$213 / 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 $298,900 on Jul 23, 2003

12 JAMES DR

MOUNT ARLINGTON, NJ 07856
0
Baths
3,132 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.
1965
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

$667K
$608K low$727K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$298,900 · Jul 23, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,380 (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.$509,800 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$126,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$383,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$509,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$509,800

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.0.36
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

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

E
Edith M. Decker Elementary School
Elementary · Grades PK–2 · 0.5 mi
M
Mount Arlington Public SchoolA-
Middle · Grades 3–8 · 1.7 mi
H
Roxbury High SchoolC+
High · Grades 9–12 · 5.5 mi

District: Roxbury Township School District

Neighborhood · ZIP 07856These 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.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.92

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
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.1.1%
PopulationHow many people live in this area.5,616
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,321 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,556
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,359
Average tempThe average temperature here across a full year.48°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

12 James Dr 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 more than 82% of homes in Mount Arlington 07856
  • Among the lowest price per square foot in Morris County
  • Bigger than 95% of homes in Mount Arlington 07856
  • Has a bigger lot than 78% of homes in Mount Arlington 07856
  • Older than 67% of homes in Mount Arlington 07856

What homes are worth in Mount Arlington 07856

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

This home
$270K$1.4M

This home is worth more than 82% of homes in Mount Arlington 07856.

How it measures up in Mount Arlington 07856

The dot is this home. The mark in the middle is the typical home in Mount Arlington 07856.

Estimated value$667,182
CheaperTypical $496,175Pricier

Pricier than 82% of homes nearby

Price per ft²$213
CheaperTypical $318Pricier

Pricier than 2% of homes nearby

Living area3,132 ft²
SmallerTypical 1,628 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.36 ac
SmallerTypical 2,091 ft²Bigger

Bigger than 78% of homes nearby

Year built1965
OlderTypical 1994Newer

Newer than 33% of homes nearby

How 12 James Dr ranks against every home in each area.
MeasureThis homeMount Arlington 07856Morris County
Estimated valuepricier than$667,18282% of homes42% of homes
Price per ft²pricier than$2132% of homesalmost no homes
Living areabigger than3,132 ft²95% of homes85% of homes
Lot sizebigger than0.36 ac78% of homes53% of homes
Year builtnewer than196533% of homes47% of homes

About 12 James Dr

How much is 12 James Dr, Mount Arlington, NJ worth?

The TopHap Estimate for 12 James Dr, Mount Arlington, NJ is $667,182 as of Aug 30, 2026. The likely range is $607,633 to $726,731. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12 James Dr, Mount Arlington, NJ last sell?

12 James Dr, Mount Arlington, NJ last sold on Jul 23, 2003 for $298,900, according to the county's recorded deed.

How big is 12 James Dr, Mount Arlington, NJ?

12 James Dr, Mount Arlington, NJ has 3,132 square feet of living space and a 0.36-acre lot.

When was 12 James Dr, Mount Arlington, NJ built?

12 James Dr, Mount Arlington, NJ was built in 1965, making it 61 years old. The building has 1 story.

What schools serve 12 James Dr, Mount Arlington, NJ?

12 James Dr, Mount Arlington, NJ is assigned to Edith M. Decker Elementary School (elementary); Mount Arlington Public School (middle), rated A-; Roxbury High School (high), rated C+. All sit in Roxbury Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 James Dr, Mount Arlington, NJ compare to other homes in Mount Arlington 07856?

Among the 1,846 homes in Mount Arlington 07856, it is worth more than 82% of them ($667,182 against a typical $496,175), its price per square foot is higher than 2% of them ($213 against a typical $318), it is bigger than 95% of them (3,132 ft² against a typical 1,628 ft²), its lot is bigger than 78% of them (0.36 ac against a typical 2,091 ft²) and it is newer than 33% of them (1965 against a typical 1994). Measured against all of Morris County, it is worth more than 42% 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 James Dr, Mount Arlington, NJ?

The 2024 property tax bill for 12 James Dr, Mount Arlington, NJ was $10,380. The county assessed it at $509,800.

More homes on James Dr

Closest homes

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Assigned schools

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