Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$353,855$295 / 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 89How 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 $340,000 on Apr 2, 2026

21 CLOVER AVE

EWING, NJ 08638
0
Baths
1,200 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.
3,075 ft²
Lot SizeThe size of the land the home sits on, from county records.
1922
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$354K
$314K low$394K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$340,000 · Apr 2, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,780 (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.$118,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$38,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$80,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$118,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$118,000

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
71
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
92
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.

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
CountyMERCER
Lot (acres)The size of the land the home sits on, from county records.0.07
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(4)

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
Parkway Elementary SchoolD-
Elementary · Grades PK–5 · 0.5 mi
H
Ewing High SchoolD
High · Grades 9–12 · 1.5 mi
M
Gilmore J. Fisher Middle SchoolD+
Middle · Grades 6–8 · 2.7 mi

District: Ewing Township School District

Neighborhood · ZIP 08638These 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.122
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 100.84

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.27,059
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,733 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,954
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,358
Average tempThe average temperature here across a full year.53°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%

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

21 Clover Ave 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.

  • Costs more per square foot than 88% of homes in Trenton 08638
  • Smaller than 78% of homes in Mercer County
  • Has a smaller lot than 70% of homes in Mercer County
  • Older than 79% of homes in Mercer County

What homes are worth in Trenton 08638

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

This home
$111K$584K

This home is worth more than 62% of homes in Trenton 08638.

How it measures up in Trenton 08638

The dot is this home. The mark in the middle is the typical home in Trenton 08638.

Estimated value$353,855
CheaperTypical $317,413Pricier

Pricier than 62% of homes nearby

Price per ft²$295
CheaperTypical $229Pricier

Pricier than 88% of homes nearby

Living area1,200 ft²
SmallerTypical 1,336 ft²Bigger

Bigger than 34% of homes nearby

Lot size3,075 ft²
SmallerTypical 0.14 acBigger

Bigger than 35% of homes nearby

Year built1922
OlderTypical 1948Newer

Newer than 34% of homes nearby

How 21 Clover Ave ranks against every home in each area.
MeasureThis homeTrenton 08638Mercer County
Estimated valuepricier than$353,85562% of homes36% of homes
Price per ft²pricier than$29588% of homes60% of homes
Living areabigger than1,200 ft²34% of homes22% of homes
Lot sizebigger than3,075 ft²35% of homes30% of homes
Year builtnewer than192234% of homes21% of homes

About 21 Clover Ave

How much is 21 Clover Ave, Ewing, NJ worth?

The TopHap Estimate for 21 Clover Ave, Ewing, NJ is $353,855 as of Oct 21, 2026. The likely range is $313,627 to $394,083. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Clover Ave, Ewing, NJ last sell?

21 Clover Ave, Ewing, NJ last sold on Apr 2, 2026 for $340,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 21 Clover Ave, Ewing, NJ?

21 Clover Ave, Ewing, NJ has 1,200 square feet of living space and a 0.07-acre lot.

When was 21 Clover Ave, Ewing, NJ built?

21 Clover Ave, Ewing, NJ was built in 1922, making it 104 years old. The building has 2 stories.

What schools serve 21 Clover Ave, Ewing, NJ?

21 Clover Ave, Ewing, NJ is assigned to Parkway Elementary School (elementary), rated D-; Ewing High School (high), rated D; Gilmore J. Fisher Middle School (middle), rated D+. All sit in Ewing Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Clover Ave, Ewing, NJ compare to other homes in Trenton 08638?

Among the 7,150 homes in Trenton 08638, it is worth more than 62% of them ($353,855 against a typical $317,413), its price per square foot is higher than 88% of them ($295 against a typical $229), it is bigger than 34% of them (1,200 ft² against a typical 1,336 ft²), its lot is bigger than 35% of them (3,075 ft² against a typical 0.14 ac) and it is newer than 34% of them (1922 against a typical 1948). Measured against all of Mercer County, it is worth more than 36% 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 21 Clover Ave, Ewing, NJ?

The 2025 property tax bill for 21 Clover Ave, Ewing, NJ was $4,780. The county assessed it at $118,000.

More homes on Clover Ave

Closest homes

More homes in Ewing 08638

Assigned schools

Explore the area

See this home in context

Open 21 Clover Ave 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