Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
Last sold for $60,000 on Nov 29, 1995

150 JOHN ST

PRINCETON, NJ 08542
0
Baths
864 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.
1,559 ft²
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$60,000 · Nov 29, 1995

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,742 (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.$246,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$176,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$70,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$246,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$246,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMERCER
Lot (acres)The size of the land the home sits on, from county records.0.04
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
Community Park Elementary SchoolA-
Elementary · Grades PK–5 · 0.4 mi
H
Princeton High SchoolB
High · Grades 9–12 · 0.6 mi
M
Princeton Middle SchoolA
Middle · Grades 6–8 · 0.7 mi

District: Princeton Public Schools

Neighborhood · ZIP 08542These 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.97
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 100.94

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.3%
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.4,693
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,960 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$131,081
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$148,037
Average tempThe average temperature here across a full year.52°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

150 John 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.

  • Smaller than 96% of homes in Mercer County
  • Has a smaller lot than 86% of homes in Mercer County
  • Older than 80% of homes in Mercer County

How it measures up in Princeton 08542

The dot is this home. The mark in the middle is the typical home in Princeton 08542.

Living area864 ft²
SmallerTypical 1,538 ft²Bigger

Bigger than 17% of homes nearby

Lot size1,559 ft²
SmallerTypical 3,615 ft²Bigger

Bigger than 22% of homes nearby

Year built1920
OlderTypical 1929Newer

Newer than 43% of homes nearby

How 150 John St ranks against every home in each area.
MeasureThis homePrinceton 08542Mercer County
Living areabigger than864 ft²17% of homes4% of homes
Lot sizebigger than1,559 ft²22% of homes14% of homes
Year builtnewer than192043% of homes20% of homes

About 150 John St

When did 150 John St, Princeton, NJ last sell?

150 John St, Princeton, NJ last sold on Nov 29, 1995 for $60,000, according to the county's recorded deed.

How big is 150 John St, Princeton, NJ?

150 John St, Princeton, NJ has 864 square feet of living space and a 0.04-acre lot.

When was 150 John St, Princeton, NJ built?

150 John St, Princeton, NJ was built in 1920, making it 106 years old. The building has 2 stories.

What schools serve 150 John St, Princeton, NJ?

150 John St, Princeton, NJ is assigned to Community Park Elementary School (elementary), rated A-; Princeton High School (high), rated B; Princeton Middle School (middle), rated A. All sit in Princeton Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 150 John St, Princeton, NJ compare to other homes in Princeton 08542?

Among the 928 homes in Princeton 08542, it is bigger than 17% of them (864 ft² against a typical 1,538 ft²), its lot is bigger than 22% of them (1,559 ft² against a typical 3,615 ft²) and it is newer than 43% of them (1920 against a typical 1929). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 150 John St, Princeton, NJ?

The 2025 property tax bill for 150 John St, Princeton, NJ was $6,742. The county assessed it at $246,700.

More homes on John St

Closest homes

More homes in Princeton 08542

Assigned schools

Explore the area

See this home in context

Open 150 John St 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