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Single Family ResidenceResidential
$266,730$278 / 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 Sep 24, 2026

100 FOREST AVE

KEANSBURG, NJ 07734
3
Beds
1.5
Baths
960 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.
2,500 ft²
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$267K
$247K low$286K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,953 (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.$297,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$202,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$94,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$277,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$297,300

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.29
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
47
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.72 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.80%
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.1 percent flood zone

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
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountyMONMOUTH
Lot (acres)The size of the land the home sits on, from county records.0.06
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 340 ft²

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

H
Keansburg High SchoolF
High · Grades 9–12 · 0.5 mi
E
Port Monmouth Road School
Elementary · Grades PK–2 · 0.5 mi
M
Joseph R. Bolger Middle SchoolC
Middle · Grades 5–8 · 0.6 mi

District: Keansburg Borough School District

Neighborhood · ZIP 07734These 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.130
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.100

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.10,782
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,811 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,275
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,848
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

100 Forest Ave 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 98% of homes in Monmouth County
  • Costs less per square foot than 93% of homes in Monmouth County
  • Smaller than 93% of homes in Monmouth County
  • Has a smaller lot than 84% of homes in Monmouth County
  • Older than 87% of homes in Monmouth County

What homes are worth in Keansburg 07734

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

This home
$205K$685K

This home is worth more than 8% of homes in Keansburg 07734.

How it measures up in Keansburg 07734

The dot is this home. The mark in the middle is the typical home in Keansburg 07734.

Estimated value$266,730
CheaperTypical $402,507Pricier

Pricier than 8% of homes nearby

Price per ft²$278
CheaperTypical $310Pricier

Pricier than 34% of homes nearby

Living area960 ft²
SmallerTypical 1,308 ft²Bigger

Bigger than 21% of homes nearby

Lot size2,500 ft²
SmallerTypical 0.11 acBigger

Bigger than 19% of homes nearby

Year built1930
OlderTypical 1948Newer

Newer than 26% of homes nearby

How 100 Forest Ave ranks against every home in each area.
MeasureThis homeKeansburg 07734Monmouth County
Estimated valuepricier than$266,7308% of homes2% of homes
Price per ft²pricier than$27834% of homes7% of homes
Living areabigger than960 ft²21% of homes7% of homes
Lot sizebigger than2,500 ft²19% of homes16% of homes
Year builtnewer than193026% of homes13% of homes

About 100 Forest Ave

How much is 100 Forest Ave, Keansburg, NJ worth?

The TopHap Estimate for 100 Forest Ave, Keansburg, NJ is $266,730 as of Sep 24, 2026. The likely range is $247,330 to $286,130. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Forest Ave, Keansburg, NJ last sell?

100 Forest Ave, Keansburg, NJ last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 100 Forest Ave, Keansburg, NJ?

100 Forest Ave, Keansburg, NJ has 3 bedrooms, 1.5 bathrooms, 960 square feet of living space and a 0.06-acre lot.

When was 100 Forest Ave, Keansburg, NJ built?

100 Forest Ave, Keansburg, NJ was built in 1930, making it 96 years old. It is a cape cod home. The building has 1 story.

What schools serve 100 Forest Ave, Keansburg, NJ?

100 Forest Ave, Keansburg, NJ is assigned to Keansburg High School (high), rated F; Port Monmouth Road School (elementary); Joseph R. Bolger Middle School (middle), rated C. All sit in Keansburg Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Forest Ave, Keansburg, NJ compare to other homes in Keansburg 07734?

Among the 3,936 homes in Keansburg 07734, it is worth more than 8% of them ($266,730 against a typical $402,507), its price per square foot is higher than 34% of them ($278 against a typical $310), it is bigger than 21% of them (960 ft² against a typical 1,308 ft²), its lot is bigger than 19% of them (2,500 ft² against a typical 0.11 ac) and it is newer than 26% of them (1930 against a typical 1948). Measured against all of Monmouth County, it is worth more than 2% 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 100 Forest Ave, Keansburg, NJ?

The 2025 property tax bill for 100 Forest Ave, Keansburg, NJ was $5,953. The county assessed it at $297,300.

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