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Single Family ResidenceResidential
$646,981$432 / 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 Oct 21, 2026

1 GUERIN DR

RANDOLPH, NJ 07869
0
Baths
1,497 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1943
Year BuiltThe year the home was originally built, according to county records.

Valuation

$647K
$601K low$693K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,777 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$274,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$124,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$150,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$274,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$274,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMORRIS
Lot (acres)The size of the land the home sits on, from county records.0.34
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Ironia SchoolB-
Elementary · Grades KG–5 · 0.3 mi
H
Randolph High SchoolB-
High · Grades 9–12 · 2.4 mi
M
Randolph Middle SchoolB+
Middle · Grades 6–8 · 2.5 mi

District: Randolph Township School District

Neighborhood · ZIP 07869These 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.57
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.101

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.40%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.26,744
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,309 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$169,203
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$187,859
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.53 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 Guerin Dr 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 78% of homes in Randolph 07869
  • Costs more per square foot than 91% of homes in Randolph 07869
  • Smaller than 88% of homes in Randolph 07869
  • Has a smaller lot than 82% of homes in Randolph 07869
  • Older than 93% of homes in Randolph 07869

What homes are worth in Randolph 07869

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

This home
$417K$1.5M

This home is worth more than 22% of homes in Randolph 07869.

How it measures up in Randolph 07869

The dot is this home. The mark in the middle is the typical home in Randolph 07869.

Estimated value$646,981
CheaperTypical $827,760Pricier

Pricier than 22% of homes nearby

Price per ft²$432
CheaperTypical $345Pricier

Pricier than 91% of homes nearby

Living area1,497 ft²
SmallerTypical 2,410 ft²Bigger

Bigger than 12% of homes nearby

Lot size0.34 ac
SmallerTypical 0.58 acBigger

Bigger than 18% of homes nearby

Year built1943
OlderTypical 1977Newer

Newer than 7% of homes nearby

How 1 Guerin Dr ranks against every home in each area.
MeasureThis homeRandolph 07869Morris County
Estimated valuepricier than$646,98122% of homes40% of homes
Price per ft²pricier than$43291% of homes75% of homes
Living areabigger than1,497 ft²12% of homes26% of homes
Lot sizebigger than0.34 ac18% of homes51% of homes
Year builtnewer than19437% of homes17% of homes

About 1 Guerin Dr

How much is 1 Guerin Dr, Randolph, NJ worth?

The TopHap Estimate for 1 Guerin Dr, Randolph, NJ is $646,981 as of Oct 21, 2026. The likely range is $600,853 to $693,109. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1 Guerin Dr, Randolph, NJ last sell?

1 Guerin Dr, Randolph, NJ last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1 Guerin Dr, Randolph, NJ?

1 Guerin Dr, Randolph, NJ has 1,497 square feet of living space and a 0.34-acre lot.

When was 1 Guerin Dr, Randolph, NJ built?

1 Guerin Dr, Randolph, NJ was built in 1943, making it 83 years old.

What schools serve 1 Guerin Dr, Randolph, NJ?

1 Guerin Dr, Randolph, NJ is assigned to Ironia School (elementary), rated B-; Randolph High School (high), rated B-; Randolph Middle School (middle), rated B+. All sit in Randolph Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1 Guerin Dr, Randolph, NJ compare to other homes in Randolph 07869?

Among the 7,373 homes in Randolph 07869, it is worth more than 22% of them ($646,981 against a typical $827,760), its price per square foot is higher than 91% of them ($432 against a typical $345), it is bigger than 12% of them (1,497 ft² against a typical 2,410 ft²), its lot is bigger than 18% of them (0.34 ac against a typical 0.58 ac) and it is newer than 7% of them (1943 against a typical 1977). Measured against all of Morris County, it is worth more than 40% 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 Guerin Dr, Randolph, NJ?

The 2024 property tax bill for 1 Guerin Dr, Randolph, NJ was $7,777. The county assessed it at $274,700.

More homes on Guerin Dr

Closest homes

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Assigned schools

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