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Single Family ResidenceResidential
$526,695$238 / 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 Sep 24, 2026

1 GAPVIEW AVE

BLAIRSTOWN, NJ 07825
0
Baths
2,216 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$527K
$477K low$577K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,001 (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.$259,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$229,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$259,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$259,700

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.10
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
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
Lot (acres)The size of the land the home sits on, from county records.0.50
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(3)

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
Hope Township SchoolC+
Elementary · Grades PK–8 · 1.4 mi
H
Belvidere High SchoolD+
High · Grades 9–12 · 9.3 mi

District: Hope Township School District

Neighborhood · ZIP 07825These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.9,107
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.108 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$119,369
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$137,954
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%

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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

1 Gapview 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 more than 73% of homes in Warren County
  • Bigger than 73% of homes in Warren County
  • Has a smaller lot than 91% of homes in Blairstown 07825

What homes are worth in Blairstown 07825

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

This home
$249K$819K

This home is worth more than 61% of homes in Blairstown 07825.

How it measures up in Blairstown 07825

The dot is this home. The mark in the middle is the typical home in Blairstown 07825.

Estimated value$526,695
CheaperTypical $485,793Pricier

Pricier than 61% of homes nearby

Price per ft²$238
CheaperTypical $239Pricier

Pricier than 49% of homes nearby

Living area2,216 ft²
SmallerTypical 2,064 ft²Bigger

Bigger than 59% of homes nearby

Lot size0.5 ac
SmallerTypical 2.02 acBigger

Bigger than 9% of homes nearby

Year built1978
OlderTypical 1977Newer

Newer than 53% of homes nearby

How 1 Gapview Ave ranks against every home in each area.
MeasureThis homeBlairstown 07825Warren County
Estimated valuepricier than$526,69561% of homes73% of homes
Price per ft²pricier than$23849% of homes42% of homes
Living areabigger than2,216 ft²59% of homes73% of homes
Lot sizebigger than0.5 ac9% of homes62% of homes
Year builtnewer than197853% of homes59% of homes

About 1 Gapview Ave

How much is 1 Gapview Ave, Blairstown, NJ worth?

The TopHap Estimate for 1 Gapview Ave, Blairstown, NJ is $526,695 as of Sep 24, 2026. The likely range is $476,786 to $576,604. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1 Gapview Ave, Blairstown, NJ last sell?

1 Gapview Ave, Blairstown, NJ last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1 Gapview Ave, Blairstown, NJ?

1 Gapview Ave, Blairstown, NJ has 2,216 square feet of living space and a 0.50-acre lot.

When was 1 Gapview Ave, Blairstown, NJ built?

1 Gapview Ave, Blairstown, NJ was built in 1978, making it 48 years old. The building has 1 story.

What schools serve 1 Gapview Ave, Blairstown, NJ?

1 Gapview Ave, Blairstown, NJ is assigned to Hope Township School (elementary), rated C+; Belvidere High School (high), rated D+. All sit in Hope Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1 Gapview Ave, Blairstown, NJ compare to other homes in Blairstown 07825?

Among the 2,903 homes in Blairstown 07825, it is worth more than 61% of them ($526,695 against a typical $485,793), its price per square foot is higher than 49% of them ($238 against a typical $239), it is bigger than 59% of them (2,216 ft² against a typical 2,064 ft²), its lot is bigger than 9% of them (0.5 ac against a typical 2.02 ac) and it is newer than 53% of them (1978 against a typical 1977). Measured against all of Warren County, it is worth more than 73% 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 1 Gapview Ave, Blairstown, NJ?

The 2025 property tax bill for 1 Gapview Ave, Blairstown, NJ was $9,001. The county assessed it at $259,700.

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