Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$584,618$251 / 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 98How 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 $541,000 on May 30, 2024

18 HAINESBURG RIVER RD

COLUMBIA, NJ 07832
0
Baths
2,330 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.
1.07 ac
Lot SizeThe size of the land the home sits on, from county records.
1987
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

$585K
$570K low$599K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$541,000 · May 30, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,951 (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.$256,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$51,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$205,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$256,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$256,400

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.9
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
30
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
CountyWARREN
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(4)

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
Knowlton Township Elementary SchoolB+
Elementary · Grades PK–6 · 4.1 mi
M
North Warren Regional High SchoolB-
Middle · Grades 7–12 · 4.7 mi

District: North Warren Regional School District

Neighborhood · ZIP 07832These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.77

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.4,325
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.106 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$110,828
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,986
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.49 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

18 Hainesburg 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 84% of homes in Columbia 07832
  • Bigger than 77% of homes in Warren County
  • Has a bigger lot than 75% of homes in Warren County
  • Newer than 71% of homes in Columbia 07832

What homes are worth in Columbia 07832

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

This home
$215K$746K

This home is worth more than 84% of homes in Columbia 07832.

How it measures up in Columbia 07832

The dot is this home. The mark in the middle is the typical home in Columbia 07832.

Estimated value$584,618
CheaperTypical $450,062Pricier

Pricier than 84% of homes nearby

Price per ft²$251
CheaperTypical $238Pricier

Pricier than 61% of homes nearby

Living area2,330 ft²
SmallerTypical 1,894 ft²Bigger

Bigger than 73% of homes nearby

Lot size1.07 ac
SmallerTypical 1.52 acBigger

Bigger than 36% of homes nearby

Year built1987
OlderTypical 1977Newer

Newer than 71% of homes nearby

How 18 Hainesburg River Rd ranks against every home in each area.
MeasureThis homeColumbia 07832Warren County
Estimated valuepricier than$584,61884% of homes83% of homes
Price per ft²pricier than$25161% of homes53% of homes
Living areabigger than2,330 ft²73% of homes77% of homes
Lot sizebigger than1.07 ac36% of homes75% of homes
Year builtnewer than198771% of homes69% of homes

About 18 Hainesburg River Rd

How much is 18 Hainesburg River Rd, Columbia, NJ worth?

The TopHap Estimate for 18 Hainesburg River Rd, Columbia, NJ is $584,618 as of Aug 30, 2026. The likely range is $570,420 to $598,816. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Hainesburg River Rd, Columbia, NJ last sell?

18 Hainesburg River Rd, Columbia, NJ last sold on May 30, 2024 for $541,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

When was 18 Hainesburg River Rd, Columbia, NJ built?

18 Hainesburg River Rd, Columbia, NJ was built in 1987, making it 39 years old. The building has 2 stories.

What schools serve 18 Hainesburg River Rd, Columbia, NJ?

18 Hainesburg River Rd, Columbia, NJ is assigned to Knowlton Township Elementary School (elementary), rated B+; North Warren Regional High School (middle), rated B-. All sit in North Warren Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Hainesburg River Rd, Columbia, NJ compare to other homes in Columbia 07832?

Among the 1,270 homes in Columbia 07832, it is worth more than 84% of them ($584,618 against a typical $450,062), its price per square foot is higher than 61% of them ($251 against a typical $238), it is bigger than 73% of them (2,330 ft² against a typical 1,894 ft²), its lot is bigger than 36% of them (1.07 ac against a typical 1.52 ac) and it is newer than 71% of them (1987 against a typical 1977). Measured against all of Warren County, it is worth more than 83% 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 18 Hainesburg River Rd, Columbia, NJ?

The 2025 property tax bill for 18 Hainesburg River Rd, Columbia, NJ was $10,951. The county assessed it at $256,400.

More homes on Hainesburg River Rd

Closest homes

More homes in Columbia 07832

Assigned schools

Explore the area

See this home in context

Open 18 Hainesburg River 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