Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,048,026$223 / 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 $999,999 on Dec 30, 2025

15 CASTLE ROCK RD

LAKE HOPATCONG, NJ 07849
0
Baths
4,702 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.
1.01 ac
Lot SizeThe size of the land the home sits on, from county records.
2002
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1M
$956K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$999,999 · Dec 30, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$18,414 (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.$634,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$112,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$522,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$613,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$634,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMORRIS
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.No

Transaction History(2)

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
Ellen T. Briggs Elementary School
Elementary · Grades KG–2 · 0.6 mi
M
Jefferson Township Middle SchoolB+
Middle · Grades 6–8 · 5.9 mi
H
Jefferson Township High SchoolC-
High · Grades 9–12 · 6.0 mi

District: Jefferson Township School District

Neighborhood · ZIP 07849These 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.157
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 100.93

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.3%
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.8,271
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.902 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$121,531
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,059
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%

Owner Tools

Do you own this home?
Claim this home

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

15 Castle Rock Rd 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 97% of homes in Lake Hopatcong 07849
  • Costs less per square foot than 98% of homes in Morris County
  • Among the largest homes in Lake Hopatcong 07849
  • Has a bigger lot than 94% of homes in Lake Hopatcong 07849
  • Newer than 91% of homes in Morris County

What homes are worth in Lake Hopatcong 07849

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

This home
$232K$1.2M

This home is worth more than 97% of homes in Lake Hopatcong 07849.

How it measures up in Lake Hopatcong 07849

The dot is this home. The mark in the middle is the typical home in Lake Hopatcong 07849.

Estimated value$1,048,026
CheaperTypical $524,262Pricier

Pricier than 97% of homes nearby

Price per ft²$223
CheaperTypical $330Pricier

Pricier than 4% of homes nearby

Living area4,702 ft²
SmallerTypical 1,605 ft²Bigger

Bigger than almost all homes nearby

Lot size1.01 ac
SmallerTypical 0.26 acBigger

Bigger than 94% of homes nearby

Year built2002
OlderTypical 1960Newer

Newer than 86% of homes nearby

How 15 Castle Rock Rd ranks against every home in each area.
MeasureThis homeLake Hopatcong 07849Morris County
Estimated valuepricier than$1,048,02697% of homes81% of homes
Price per ft²pricier than$2234% of homes2% of homes
Living areabigger than4,702 ft²almost all homes97% of homes
Lot sizebigger than1.01 ac94% of homes85% of homes
Year builtnewer than200286% of homes91% of homes

About 15 Castle Rock Rd

How much is 15 Castle Rock Rd, Lake Hopatcong, NJ worth?

The TopHap Estimate for 15 Castle Rock Rd, Lake Hopatcong, NJ is $1,048,026 as of Aug 30, 2026. The likely range is $956,363 to $1,139,689. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15 Castle Rock Rd, Lake Hopatcong, NJ last sell?

15 Castle Rock Rd, Lake Hopatcong, NJ last sold on Dec 30, 2025 for $999,999, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was 15 Castle Rock Rd, Lake Hopatcong, NJ built?

15 Castle Rock Rd, Lake Hopatcong, NJ was built in 2002, making it 24 years old. The building has 1 story.

What schools serve 15 Castle Rock Rd, Lake Hopatcong, NJ?

15 Castle Rock Rd, Lake Hopatcong, NJ is assigned to Ellen T. Briggs Elementary School (elementary); Jefferson Township Middle School (middle), rated B+; Jefferson Township High School (high), rated C-. All sit in Jefferson Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15 Castle Rock Rd, Lake Hopatcong, NJ compare to other homes in Lake Hopatcong 07849?

Among the 3,369 homes in Lake Hopatcong 07849, it is worth more than 97% of them ($1,048,026 against a typical $524,262), its price per square foot is higher than 4% of them ($223 against a typical $330), it is bigger than almost all of them (4,702 ft² against a typical 1,605 ft²), its lot is bigger than 94% of them (1.01 ac against a typical 0.26 ac) and it is newer than 86% of them (2002 against a typical 1960). Measured against all of Morris County, it is worth more than 81% 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 15 Castle Rock Rd, Lake Hopatcong, NJ?

The 2024 property tax bill for 15 Castle Rock Rd, Lake Hopatcong, NJ was $18,414. The county assessed it at $634,500.

More homes on Castle Rock Rd

Closest homes

More homes in Lake Hopatcong 07849

Assigned schools

Explore the area

See this home in context

Open 15 Castle Rock Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map