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Single Family ResidenceResidential
$516,239$256 / 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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $314,900 on Aug 27, 2004

1 UNION ST

STANHOPE, NJ 07874
0
Baths
2,020 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.
0.56 ac
Lot SizeThe size of the land the home sits on, from county records.
1949
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$516K
$502K low$530K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$314,900 · Aug 27, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,835 (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.$269,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$114,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$155,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$269,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$269,600

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.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
13
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.
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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountySUSSEX
Lot (acres)The size of the land the home sits on, from county records.0.56
ConstructionThe main material the home's frame and walls are built from.Brick
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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.

H
Lenape Valley Regional High SchoolB-
High · Grades 9–12 · 1.1 mi
E
Byram Lakes Elementary SchoolC+
Elementary · Grades PK–4 · 1.6 mi
M
Byram Intermediate SchoolB+
Middle · Grades 5–8 · 1.6 mi

District: Byram Township School District

Neighborhood · ZIP 07874These 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.78
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 100.90

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
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.9,711
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.651 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$119,366
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,019
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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 Union 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.

  • Worth more than 74% of homes in Stanhope 07874
  • Costs less per square foot than 79% of homes in Stanhope 07874
  • Bigger than 80% of homes in Stanhope 07874
  • Has a bigger lot than 85% of homes in Stanhope 07874
  • Older than 84% of homes in Stanhope 07874

What homes are worth in Stanhope 07874

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

This home
$254K$725K

This home is worth more than 74% of homes in Stanhope 07874.

How it measures up in Stanhope 07874

The dot is this home. The mark in the middle is the typical home in Stanhope 07874.

Estimated value$516,239
CheaperTypical $460,807Pricier

Pricier than 74% of homes nearby

Price per ft²$256
CheaperTypical $295Pricier

Pricier than 21% of homes nearby

Living area2,020 ft²
SmallerTypical 1,530 ft²Bigger

Bigger than 80% of homes nearby

Lot size0.56 ac
SmallerTypical 0.26 acBigger

Bigger than 85% of homes nearby

Year built1949
OlderTypical 1967Newer

Newer than 16% of homes nearby

How 1 Union St ranks against every home in each area.
MeasureThis homeStanhope 07874Sussex County
Estimated valuepricier than$516,23974% of homes70% of homes
Price per ft²pricier than$25621% of homes36% of homes
Living areabigger than2,020 ft²80% of homes69% of homes
Lot sizebigger than0.56 ac85% of homes62% of homes
Year builtnewer than194916% of homes18% of homes

About 1 Union St

How much is 1 Union St, Stanhope, NJ worth?

The TopHap Estimate for 1 Union St, Stanhope, NJ is $516,239 as of Oct 21, 2026. The likely range is $502,351 to $530,127. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1 Union St, Stanhope, NJ last sell?

1 Union St, Stanhope, NJ last sold on Aug 27, 2004 for $314,900, according to the county's recorded deed.

How big is 1 Union St, Stanhope, NJ?

1 Union St, Stanhope, NJ has 2,020 square feet of living space and a 0.56-acre lot.

When was 1 Union St, Stanhope, NJ built?

1 Union St, Stanhope, NJ was built in 1949, making it 77 years old. It is a ranch home. The building has 1 story.

What schools serve 1 Union St, Stanhope, NJ?

1 Union St, Stanhope, NJ is assigned to Lenape Valley Regional High School (high), rated B-; Byram Lakes Elementary School (elementary), rated C+; Byram Intermediate School (middle), rated B+. All sit in Byram Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1 Union St, Stanhope, NJ compare to other homes in Stanhope 07874?

Among the 3,534 homes in Stanhope 07874, it is worth more than 74% of them ($516,239 against a typical $460,807), its price per square foot is higher than 21% of them ($256 against a typical $295), it is bigger than 80% of them (2,020 ft² against a typical 1,530 ft²), its lot is bigger than 85% of them (0.56 ac against a typical 0.26 ac) and it is newer than 16% of them (1949 against a typical 1967). Measured against all of Sussex County, it is worth more than 70% 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 Union St, Stanhope, NJ?

The 2025 property tax bill for 1 Union St, Stanhope, NJ was $10,835. The county assessed it at $269,600.

More homes on Union St

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Assigned schools

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