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Single Family ResidenceResidential
$438,274$176 / 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 94How 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
Last sold for $119,000 on Apr 22, 2004

17-15 DOUGLAS ST

BLAIRSTOWN, NJ 07825
0
Baths
2,489 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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$438K
$412K low$464K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$119,000 · Apr 22, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,638 (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.$179,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$36,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$143,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$179,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$179,900

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.61
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
63
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.
30
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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
CountyWARREN
Lot (acres)The size of the land the home sits on, from county records.0.27
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
Blairstown Elementary SchoolC-
Elementary · Grades PK–6 · 0.3 mi
M
North Warren Regional High SchoolC
Middle · Grades 7–12 · 1.5 mi

District: North Warren Regional 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

17-15 Douglas St 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.

  • Costs less per square foot than 92% of homes in Blairstown 07825
  • Bigger than 83% of homes in Warren County
  • Has a smaller lot than 96% of homes in Blairstown 07825
  • Older than 90% 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
$245K$823K

This home is worth more than 36% 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$438,274
CheaperTypical $484,010Pricier

Pricier than 36% of homes nearby

Price per ft²$176
CheaperTypical $239Pricier

Pricier than 8% of homes nearby

Living area2,489 ft²
SmallerTypical 2,064 ft²Bigger

Bigger than 72% of homes nearby

Lot size0.27 ac
SmallerTypical 2.03 acBigger

Bigger than 4% of homes nearby

Year built1900
OlderTypical 1977Newer

Newer than 10% of homes nearby

How 17-15 Douglas St ranks against every home in each area.
MeasureThis homeBlairstown 07825Warren County
Estimated valuepricier than$438,27436% of homes55% of homes
Price per ft²pricier than$1768% of homes11% of homes
Living areabigger than2,489 ft²72% of homes83% of homes
Lot sizebigger than0.27 ac4% of homes45% of homes
Year builtnewer than190010% of homes13% of homes

About 17-15 Douglas St

How much is 17-15 Douglas St, Blairstown, NJ worth?

The TopHap Estimate for 17-15 Douglas St, Blairstown, NJ is $438,274 as of Sep 24, 2026. The likely range is $412,242 to $464,306. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17-15 Douglas St, Blairstown, NJ last sell?

17-15 Douglas St, Blairstown, NJ last sold on Apr 22, 2004 for $119,000, according to the county's recorded deed.

How big is 17-15 Douglas St, Blairstown, NJ?

17-15 Douglas St, Blairstown, NJ has 2,489 square feet of living space and a 0.27-acre lot.

When was 17-15 Douglas St, Blairstown, NJ built?

17-15 Douglas St, Blairstown, NJ was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 17-15 Douglas St, Blairstown, NJ?

17-15 Douglas St, Blairstown, NJ is assigned to Blairstown Elementary School (elementary), rated C-; North Warren Regional High School (middle), rated C. All sit in North Warren Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17-15 Douglas St, Blairstown, NJ compare to other homes in Blairstown 07825?

Among the 2,900 homes in Blairstown 07825, it is worth more than 36% of them ($438,274 against a typical $484,010), its price per square foot is higher than 8% of them ($176 against a typical $239), it is bigger than 72% of them (2,489 ft² against a typical 2,064 ft²), its lot is bigger than 4% of them (0.27 ac against a typical 2.03 ac) and it is newer than 10% of them (1900 against a typical 1977). Measured against all of Warren County, it is worth more than 55% 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 17-15 Douglas St, Blairstown, NJ?

The 2025 property tax bill for 17-15 Douglas St, Blairstown, NJ was $5,638. The county assessed it at $179,900.

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