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Single Family ResidenceResidential
$723,791$312 / 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 93How 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 $420,000 on Aug 15, 2013

1 ROSALYN DR

LONG VALLEY, NJ 07853
0
Baths
2,320 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.
0.75 ac
Lot SizeThe size of the land the home sits on, from county records.
1980
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$724K
$673K low$775K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$420,000 · Aug 15, 2013
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.$387,791
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$310,233
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.46%
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.$336,000
HUNTINGTON NATIONAL BANK · recorded Aug 15, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,007 (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.$413,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$171,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$242,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$413,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$413,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyMORRIS
Lot (acres)The size of the land the home sits on, from county records.0.75
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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
Flocktown-Kossmann Elementary SchoolA-
Elementary · Grades KG–5 · 0.9 mi
M
Long Valley Middle SchoolA-
Middle · Grades 6–8 · 2.9 mi
H
West Morris Central High SchoolB+
High · Grades 9–12 · 3.9 mi

District: Washington Township School District

Neighborhood · ZIP 07853These 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.53
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.86

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.0%
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.13,630
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.395 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$178,542
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$203,799
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.54 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.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

1 Rosalyn 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.

  • Costs less per square foot than 75% of homes in Morris County
  • Has a bigger lot than 79% of homes in Morris County
  • Newer than 65% of homes in Morris County

What homes are worth in Long Valley 07853

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

This home
$397K$1.3M

This home is worth more than 48% of homes in Long Valley 07853.

How it measures up in Long Valley 07853

The dot is this home. The mark in the middle is the typical home in Long Valley 07853.

Estimated value$723,791
CheaperTypical $730,335Pricier

Pricier than 48% of homes nearby

Price per ft²$312
CheaperTypical $291Pricier

Pricier than 68% of homes nearby

Living area2,320 ft²
SmallerTypical 2,478 ft²Bigger

Bigger than 43% of homes nearby

Lot size0.75 ac
SmallerTypical 1.21 acBigger

Bigger than 28% of homes nearby

Year built1980
OlderTypical 1979Newer

Newer than 59% of homes nearby

How 1 Rosalyn Dr ranks against every home in each area.
MeasureThis homeLong Valley 07853Morris County
Estimated valuepricier than$723,79148% of homes51% of homes
Price per ft²pricier than$31268% of homes25% of homes
Living areabigger than2,320 ft²43% of homes64% of homes
Lot sizebigger than0.75 ac28% of homes79% of homes
Year builtnewer than198059% of homes65% of homes

About 1 Rosalyn Dr

How much is 1 Rosalyn Dr, Long Valley, NJ worth?

The TopHap Estimate for 1 Rosalyn Dr, Long Valley, NJ is $723,791 as of Jul 14, 2026. The likely range is $672,648 to $774,934. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1 Rosalyn Dr, Long Valley, NJ last sell?

1 Rosalyn Dr, Long Valley, NJ last sold on Aug 15, 2013 for $420,000, according to the county's recorded deed.

How big is 1 Rosalyn Dr, Long Valley, NJ?

1 Rosalyn Dr, Long Valley, NJ has 2,320 square feet of living space and a 0.75-acre lot.

When was 1 Rosalyn Dr, Long Valley, NJ built?

1 Rosalyn Dr, Long Valley, NJ was built in 1980, making it 46 years old. It is a colonial home. The building has 2 stories.

What schools serve 1 Rosalyn Dr, Long Valley, NJ?

1 Rosalyn Dr, Long Valley, NJ is assigned to Flocktown-Kossmann Elementary School (elementary), rated A-; Long Valley Middle School (middle), rated A-; West Morris Central High School (high), rated B+. All sit in Washington Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1 Rosalyn Dr, Long Valley, NJ compare to other homes in Long Valley 07853?

Among the 4,099 homes in Long Valley 07853, it is worth more than 48% of them ($723,791 against a typical $730,335), its price per square foot is higher than 68% of them ($312 against a typical $291), it is bigger than 43% of them (2,320 ft² against a typical 2,478 ft²), its lot is bigger than 28% of them (0.75 ac against a typical 1.21 ac) and it is newer than 59% of them (1980 against a typical 1979). Measured against all of Morris County, it is worth more than 51% 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 1 Rosalyn Dr, Long Valley, NJ?

The 2024 property tax bill for 1 Rosalyn Dr, Long Valley, NJ was $12,007. The county assessed it at $413,900.

More homes on Rosalyn Dr

Closest homes

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Assigned schools

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