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Single Family ResidenceResidential
$214,886$93 / 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 85How 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 $800,000 on Jul 7, 2021

323 MONMOUTH ST

TRENTON, NJ 08609
0
Baths
2,304 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.
1,816 ft²
Lot SizeThe size of the land the home sits on, from county records.
1887
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
Pre-foreclosure (LIS)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
A foreclosure-related notice has been recorded for this property.

Valuation

$215K
$184K low$246K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$800,000 · Jul 7, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,242 (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.$89,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$83,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$89,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$89,000

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.Brick
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

H
Trenton Central High SchoolF
High · Grades 10–12 · 0.4 mi
E
Patton J. Hill Elementary SchoolF
Elementary · Grades PK–3 · 0.5 mi
M
Dr. Martin Luther King, Jr. Middle School
Middle · Grades 7–8 · 0.8 mi

District: Trenton City School District

Neighborhood · ZIP 08609These 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.138
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 100.86

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
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.13,055
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.10,666 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,686
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,241
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

323 Monmouth 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 less than 85% of homes in Mercer County
  • Among the lowest price per square foot in Mercer County
  • Bigger than 91% of homes in Trenton 08609
  • Has a smaller lot than 83% of homes in Mercer County
  • Older than 97% of homes in Trenton Station

What homes are worth in Trenton 08609

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

This home
$108K$411K

This home is worth more than 61% of homes in Trenton 08609.

How it measures up in Trenton 08609

The dot is this home. The mark in the middle is the typical home in Trenton 08609.

Estimated value$214,886
CheaperTypical $194,236Pricier

Pricier than 61% of homes nearby

Price per ft²$93
CheaperTypical $137Pricier

Pricier than 7% of homes nearby

Living area2,304 ft²
SmallerTypical 1,368 ft²Bigger

Bigger than 91% of homes nearby

Lot size1,816 ft²
SmallerTypical 2,091 ft²Bigger

Bigger than 33% of homes nearby

Year built1887
OlderTypical 1915Newer

Newer than 8% of homes nearby

How 323 Monmouth St ranks against every home in each area.
MeasureThis homeTrenton StationTrenton 08609Mercer County
Estimated valuepricier than$214,88676% of homes61% of homes15% of homes
Price per ft²pricier than$9323% of homes7% of homesalmost no homes
Living areabigger than2,304 ft²83% of homes91% of homes78% of homes
Lot sizebigger than1,816 ft²38% of homes33% of homes17% of homes
Year builtnewer than18873% of homes8% of homes4% of homes

About 323 Monmouth St

How much is 323 Monmouth St, Trenton, NJ worth?

The TopHap Estimate for 323 Monmouth St, Trenton, NJ is $214,886 as of Sep 24, 2026. The likely range is $183,510 to $246,262. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 323 Monmouth St, Trenton, NJ last sell?

323 Monmouth St, Trenton, NJ last sold on Jul 7, 2021 for $800,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 323 Monmouth St, Trenton, NJ?

323 Monmouth St, Trenton, NJ has 2,304 square feet of living space and a 0.04-acre lot.

When was 323 Monmouth St, Trenton, NJ built?

323 Monmouth St, Trenton, NJ was built in 1887, making it 139 years old. The building has 3 stories.

What schools serve 323 Monmouth St, Trenton, NJ?

323 Monmouth St, Trenton, NJ is assigned to Trenton Central High School (high), rated F; Patton J. Hill Elementary School (elementary), rated F; Dr. Martin Luther King, Jr. Middle School (middle). All sit in Trenton City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 323 Monmouth St, Trenton, NJ compare to other homes in Trenton 08609?

Among the 2,984 homes in Trenton 08609, it is worth more than 61% of them ($214,886 against a typical $194,236), its price per square foot is higher than 7% of them ($93 against a typical $137), it is bigger than 91% of them (2,304 ft² against a typical 1,368 ft²), its lot is bigger than 33% of them (1,816 ft² against a typical 2,091 ft²) and it is newer than 8% of them (1887 against a typical 1915). Measured against all of Mercer County, it is worth more than 15% 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 323 Monmouth St, Trenton, NJ?

The 2025 property tax bill for 323 Monmouth St, Trenton, NJ was $5,242. The county assessed it at $89,000.

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