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Single Family ResidenceResidential
$833,369$246 / 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 95How 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

81 RIVER RD

FLANDERS, NJ 07836
0
Baths
3,386 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.
3.05 ac
Lot SizeThe size of the land the home sits on, from county records.
1984
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$833K
$791K low$876K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,962 (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.$486,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$158,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$328,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$486,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$486,700

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.60
84
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
59
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
97
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.88 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyMORRIS
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
Tinc Rd. Elementary SchoolA-
Elementary · Grades KG–5 · 1.2 mi
M
Mount Olive Middle SchoolB
Middle · Grades 6–8 · 1.3 mi
H
Mount Olive High SchoolC
High · Grades 9–12 · 2.0 mi

District: Mount Olive Township School District

Neighborhood · ZIP 07836These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.14,367
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.878 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$136,865
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$150,526
Average tempThe average temperature here across a full year.48°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

81 River 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 75% of homes in Flanders 07836
  • Costs less per square foot than 96% of homes in Morris County
  • Bigger than 88% of homes in Morris County
  • Has a bigger lot than 96% of homes in Flanders 07836
  • Newer than 69% of homes in Morris County

What homes are worth in Flanders 07836

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

This home
$448K$1.2M

This home is worth more than 75% of homes in Flanders 07836.

How it measures up in Flanders 07836

The dot is this home. The mark in the middle is the typical home in Flanders 07836.

Estimated value$833,369
CheaperTypical $674,683Pricier

Pricier than 75% of homes nearby

Price per ft²$246
CheaperTypical $309Pricier

Pricier than 9% of homes nearby

Living area3,386 ft²
SmallerTypical 2,190 ft²Bigger

Bigger than 87% of homes nearby

Lot size3.05 ac
SmallerTypical 0.49 acBigger

Bigger than 96% of homes nearby

Year built1984
OlderTypical 1972Newer

Newer than 63% of homes nearby

How 81 River Rd ranks against every home in each area.
MeasureThis homeFlanders 07836Morris County
Estimated valuepricier than$833,36975% of homes64% of homes
Price per ft²pricier than$2469% of homes4% of homes
Living areabigger than3,386 ft²87% of homes88% of homes
Lot sizebigger than3.05 ac96% of homes96% of homes
Year builtnewer than198463% of homes69% of homes

About 81 River Rd

How much is 81 River Rd, Flanders, NJ worth?

The TopHap Estimate for 81 River Rd, Flanders, NJ is $833,369 as of Jul 14, 2026. The likely range is $790,920 to $875,818. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 81 River Rd, Flanders, NJ last sell?

81 River Rd, Flanders, NJ last sold on Jan 1, 1900, according to the county's recorded deed.

When was 81 River Rd, Flanders, NJ built?

81 River Rd, Flanders, NJ was built in 1984, making it 42 years old. The building has 2 stories.

What schools serve 81 River Rd, Flanders, NJ?

81 River Rd, Flanders, NJ is assigned to Tinc Rd. Elementary School (elementary), rated A-; Mount Olive Middle School (middle), rated B; Mount Olive High School (high), rated C. All sit in Mount Olive Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 81 River Rd, Flanders, NJ compare to other homes in Flanders 07836?

Among the 3,354 homes in Flanders 07836, it is worth more than 75% of them ($833,369 against a typical $674,683), its price per square foot is higher than 9% of them ($246 against a typical $309), it is bigger than 87% of them (3,386 ft² against a typical 2,190 ft²), its lot is bigger than 96% of them (3.05 ac against a typical 0.49 ac) and it is newer than 63% of them (1984 against a typical 1972). Measured against all of Morris County, it is worth more than 64% 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 81 River Rd, Flanders, NJ?

The 2024 property tax bill for 81 River Rd, Flanders, NJ was $16,962. The county assessed it at $486,700.

More homes on River Rd

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More homes in Flanders 07836

Assigned schools

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