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Single Family ResidenceResidential
$541,961$279 / 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 Jul 14, 2026
Last sold for $360,000 on Feb 12, 2018

345 ROUTE 156

TRENTON, NJ 08620
0
Baths
1,940 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.
0.63 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$542K
$526K low$558K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$360,000 · Feb 12, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,397 (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.$280,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$67,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$212,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$280,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$280,400

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.0.63
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
Sunnybrae Elementary SchoolC
Elementary · Grades KG–5 · 0.7 mi
M
Grice Middle SchoolC-
Middle · Grades 6–8 · 2.0 mi
H
Steinert High SchoolC-
High · Grades 9–12 · 2.4 mi

District: Hamilton Township School District

Neighborhood · ZIP 08620These 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.56
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.78

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
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.11,070
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,187 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,046
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$126,568
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

345 Route 156 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 Trenton 08620
  • Costs less per square foot than 72% of homes in Trenton 08620
  • Bigger than 74% of homes in Trenton 08620
  • Has a bigger lot than 87% of homes in Mercer County
  • Newer than 84% of homes in Mercer County

What homes are worth in Trenton 08620

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

This home
$280K$1M

This home is worth more than 73% of homes in Trenton 08620.

How it measures up in Trenton 08620

The dot is this home. The mark in the middle is the typical home in Trenton 08620.

Estimated value$541,961
CheaperTypical $465,098Pricier

Pricier than 73% of homes nearby

Price per ft²$279
CheaperTypical $308Pricier

Pricier than 28% of homes nearby

Living area1,940 ft²
SmallerTypical 1,560 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.63 ac
SmallerTypical 0.21 acBigger

Bigger than 85% of homes nearby

Year built1994
OlderTypical 1961Newer

Newer than 82% of homes nearby

How 345 Route 156 ranks against every home in each area.
MeasureThis homeTrenton 08620Mercer County
Estimated valuepricier than$541,96173% of homes65% of homes
Price per ft²pricier than$27928% of homes50% of homes
Living areabigger than1,940 ft²74% of homes67% of homes
Lot sizebigger than0.63 ac85% of homes87% of homes
Year builtnewer than199482% of homes84% of homes

About 345 Route 156

How much is 345 Route 156, Trenton, NJ worth?

The TopHap Estimate for 345 Route 156, Trenton, NJ is $541,961 as of Jul 14, 2026. The likely range is $526,056 to $557,866. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 345 Route 156, Trenton, NJ last sell?

345 Route 156, Trenton, NJ last sold on Feb 12, 2018 for $360,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 345 Route 156, Trenton, NJ?

345 Route 156, Trenton, NJ has 1,940 square feet of living space and a 0.63-acre lot.

When was 345 Route 156, Trenton, NJ built?

345 Route 156, Trenton, NJ was built in 1994, making it 32 years old. The building has 2 stories.

What schools serve 345 Route 156, Trenton, NJ?

345 Route 156, Trenton, NJ is assigned to Sunnybrae Elementary School (elementary), rated C; Grice Middle School (middle), rated C-; Steinert High School (high), rated C-. All sit in Hamilton Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 345 Route 156, Trenton, NJ compare to other homes in Trenton 08620?

Among the 3,882 homes in Trenton 08620, it is worth more than 73% of them ($541,961 against a typical $465,098), its price per square foot is higher than 28% of them ($279 against a typical $308), it is bigger than 74% of them (1,940 ft² against a typical 1,560 ft²), its lot is bigger than 85% of them (0.63 ac against a typical 0.21 ac) and it is newer than 82% of them (1994 against a typical 1961). Measured against all of Mercer County, it is worth more than 65% 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 345 Route 156, Trenton, NJ?

The 2025 property tax bill for 345 Route 156, Trenton, NJ was $10,397. The county assessed it at $280,400.

More homes on Route 156

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Assigned schools

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