Skip to content
Skip to content
TopHapOpen in map
Residential (General/Single)Residential
$536,073$309 / 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 76How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $230,000 on Nov 10, 2011

21 WARREN ST

LITTLE FERRY, NJ 07643
0
Baths
1,736 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1894
Year BuiltThe year the home was originally built, according to county records.

Valuation

$536K
$410K low$663K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$230,000 · Nov 10, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,377 (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.$468,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$258,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$209,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$426,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$468,400

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.63%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyBERGEN
Lot (acres)The size of the land the home sits on, from county records.0.32
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.

Foreclosure Filings(1)

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

M
Memorial SchoolB-
Middle · Grades PK–8 · 0.3 mi
E
Washington Elementary SchoolB-
Elementary · Grades KG–1 · 0.3 mi
H
Ridgefield Park Junior/Senior High SchoolC-
High · Grades 7–12 · 1.6 mi

District: Little Ferry Borough School District

Neighborhood · ZIP 07643These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.118

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
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.11,591
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,108 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,280
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,939
Average tempThe average temperature here across a full year.53°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

21 Warren 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 86% of homes in Bergen County
  • Costs less per square foot than 93% of homes in Bergen County
  • Has a bigger lot than 97% of homes in Little Ferry 07643
  • Among the oldest homes in Bergen County

What homes are worth in Little Ferry 07643

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

This home
$282K$1M

This home is worth more than 45% of homes in Little Ferry 07643.

How it measures up in Little Ferry 07643

The dot is this home. The mark in the middle is the typical home in Little Ferry 07643.

Estimated value$536,073
CheaperTypical $550,944Pricier

Pricier than 45% of homes nearby

Price per ft²$309
CheaperTypical $362Pricier

Pricier than 22% of homes nearby

Living area1,736 ft²
SmallerTypical 1,503 ft²Bigger

Bigger than 63% of homes nearby

Lot size0.32 ac
SmallerTypical 0.13 acBigger

Bigger than 97% of homes nearby

Year built1894
OlderTypical 1957Newer

Newer than 3% of homes nearby

How 21 Warren St ranks against every home in each area.
MeasureThis homeLittle Ferry 07643Bergen County
Estimated valuepricier than$536,07345% of homes14% of homes
Price per ft²pricier than$30922% of homes7% of homes
Living areabigger than1,736 ft²63% of homes44% of homes
Lot sizebigger than0.32 ac97% of homes77% of homes
Year builtnewer than18943% of homesalmost no homes

About 21 Warren St

How much is 21 Warren St, Little Ferry, NJ worth?

The TopHap Estimate for 21 Warren St, Little Ferry, NJ is $536,073 as of Aug 30, 2026. The likely range is $409,534 to $662,612. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Warren St, Little Ferry, NJ last sell?

21 Warren St, Little Ferry, NJ last sold on Nov 10, 2011 for $230,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 Warren St, Little Ferry, NJ?

21 Warren St, Little Ferry, NJ has 1,736 square feet of living space and a 0.32-acre lot.

When was 21 Warren St, Little Ferry, NJ built?

21 Warren St, Little Ferry, NJ was built in 1894, making it 132 years old.

What schools serve 21 Warren St, Little Ferry, NJ?

21 Warren St, Little Ferry, NJ is assigned to Memorial School (middle), rated B-; Washington Elementary School (elementary), rated B-; Ridgefield Park Junior/Senior High School (high), rated C-. All sit in Little Ferry Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Warren St, Little Ferry, NJ compare to other homes in Little Ferry 07643?

Among the 2,549 homes in Little Ferry 07643, it is worth more than 45% of them ($536,073 against a typical $550,944), its price per square foot is higher than 22% of them ($309 against a typical $362), it is bigger than 63% of them (1,736 ft² against a typical 1,503 ft²), its lot is bigger than 97% of them (0.32 ac against a typical 0.13 ac) and it is newer than 3% of them (1894 against a typical 1957). Measured against all of Bergen County, it is worth more than 14% 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 Warren St, Little Ferry, NJ?

The 2025 property tax bill for 21 Warren St, Little Ferry, NJ was $10,377. The county assessed it at $468,400.

More homes on Warren St

Closest homes

More homes in Little Ferry 07643

Assigned schools

Explore the area

See this home in context

Open 21 Warren 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