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Single Family ResidenceResidential
$539,148$431 / 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 96How 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 $228,500 on Jan 14, 2000

1000 ROSEMARY DR

BASKING RIDGE, NJ 07920
0
Baths
1,250 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.
0.26 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
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

$539K
$519K low$559K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$228,500 · Jan 14, 2000
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.$357,648
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$286,118
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.33%
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.$151,500
LITTLE FALLS SAVINGS BANK · recorded Oct 28, 1996
2nd 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.$30,000
WELLS FARGO BANK

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,223 (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.$419,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$272,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$146,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$375,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$419,700

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.44
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
66
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
43
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
CountySOMERSET
Lot (acres)The size of the land the home sits on, from county records.0.26
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
Hamilton Elementary SchoolA
Elementary · Grades KG–4 · 0.8 mi
H
Bridgewater-Raritan Regional High SchoolB+
High · Grades 9–12 · 3.1 mi
M
Bridgewater-Raritan Regional Middle SchoolB+
Middle · Grades 7–8 · 4.5 mi

District: Bridgewater-Raritan Regional School District

Neighborhood · ZIP 07920These 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.20
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 100.102

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.4.6%
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.28,676
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,109 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$170,540
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$228,687
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

1000 Rosemary 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 less than 80% of homes in Basking Ridge 07920
  • Costs more per square foot than 85% of homes in Somerset County
  • Smaller than 83% of homes in Somerset County
  • Older than 93% of homes in Basking Ridge 07920

What homes are worth in Basking Ridge 07920

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

This home
$253K$2.5M

This home is worth more than 20% of homes in Basking Ridge 07920.

How it measures up in Basking Ridge 07920

The dot is this home. The mark in the middle is the typical home in Basking Ridge 07920.

Estimated value$539,148
CheaperTypical $956,840Pricier

Pricier than 20% of homes nearby

Price per ft²$431
CheaperTypical $424Pricier

Pricier than 55% of homes nearby

Living area1,250 ft²
SmallerTypical 2,136 ft²Bigger

Bigger than 18% of homes nearby

Lot size0.26 ac
SmallerTypical 0.31 acBigger

Bigger than 47% of homes nearby

Year built1940
OlderTypical 1986Newer

Newer than 7% of homes nearby

How 1000 Rosemary Dr ranks against every home in each area.
MeasureThis homeBasking Ridge 07920Somerset County
Estimated valuepricier than$539,14820% of homes33% of homes
Price per ft²pricier than$43155% of homes85% of homes
Living areabigger than1,250 ft²18% of homes17% of homes
Lot sizebigger than0.26 ac47% of homes50% of homes
Year builtnewer than19407% of homes12% of homes

About 1000 Rosemary Dr

How much is 1000 Rosemary Dr, Basking Ridge, NJ worth?

The TopHap Estimate for 1000 Rosemary Dr, Basking Ridge, NJ is $539,148 as of Jul 14, 2026. The likely range is $519,155 to $559,141. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1000 Rosemary Dr, Basking Ridge, NJ last sell?

1000 Rosemary Dr, Basking Ridge, NJ last sold on Jan 14, 2000 for $228,500, according to the county's recorded deed.

How big is 1000 Rosemary Dr, Basking Ridge, NJ?

1000 Rosemary Dr, Basking Ridge, NJ has 1,250 square feet of living space and a 0.26-acre lot.

When was 1000 Rosemary Dr, Basking Ridge, NJ built?

1000 Rosemary Dr, Basking Ridge, NJ was built in 1940, making it 86 years old. The building has 1 story.

What schools serve 1000 Rosemary Dr, Basking Ridge, NJ?

1000 Rosemary Dr, Basking Ridge, NJ is assigned to Hamilton Elementary School (elementary), rated A; Bridgewater-Raritan Regional High School (high), rated B+; Bridgewater-Raritan Regional Middle School (middle), rated B+. All sit in Bridgewater-Raritan Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1000 Rosemary Dr, Basking Ridge, NJ compare to other homes in Basking Ridge 07920?

Among the 9,639 homes in Basking Ridge 07920, it is worth more than 20% of them ($539,148 against a typical $956,840), its price per square foot is higher than 55% of them ($431 against a typical $424), it is bigger than 18% of them (1,250 ft² against a typical 2,136 ft²), its lot is bigger than 47% of them (0.26 ac against a typical 0.31 ac) and it is newer than 7% of them (1940 against a typical 1986). Measured against all of Somerset County, it is worth more than 33% 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 1000 Rosemary Dr, Basking Ridge, NJ?

The 2025 property tax bill for 1000 Rosemary Dr, Basking Ridge, NJ was $7,223. The county assessed it at $419,700.

Closest homes

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Assigned schools

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