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Residential (General/Single)Residential
$379,749$697 / 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 93How 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

421 MONROE ST

HOBOKEN, NJ 07030
Building report
1
Beds
0
Baths
545 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.
545 ft²
Lot SizeThe size of the land the home sits on, from county records.
1901
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$380K
$353K low$406K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,402 (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.$133,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$81,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$52,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$133,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$133,100

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.108 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.79%
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)
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyHUDSON
Lot (acres)The size of the land the home sits on, from county records.0.01
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

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

E
Thomas G. Connors Elementary SchoolA-
Elementary · Grades KG–5 · 0.2 mi
M
Hoboken High SchoolC
Middle · Grades 9–12 · 0.4 mi

District: Hoboken City School District

Neighborhood · ZIP 07030These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.110

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.48%
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.1.6%
PopulationHow many people live in this area.54,507
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.42,433 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$147,764
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$191,108
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

421 Monroe 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 98% of homes in Hoboken 07030
  • Costs less per square foot than 95% of homes in Hoboken 07030
  • Smaller than 95% of homes in Hudson County
  • Has a smaller lot than 93% of homes in Hudson County
  • Older than 80% of homes in Hudson County

What homes are worth in Hoboken 07030

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

This home
$402K$3.1M

This home is worth more than 2% of homes in Hoboken 07030.

How it measures up in Hoboken 07030

The dot is this home. The mark in the middle is the typical home in Hoboken 07030.

Estimated value$379,749
CheaperTypical $944,608Pricier

Pricier than 2% of homes nearby

Price per ft²$697
CheaperTypical $940Pricier

Pricier than 5% of homes nearby

Living area545 ft²
SmallerTypical 1,007 ft²Bigger

Bigger than 14% of homes nearby

Lot size545 ft²
SmallerTypical 1,002 ft²Bigger

Bigger than 22% of homes nearby

Year built1901
OlderTypical 1999Newer

Newer than 28% of homes nearby

How 421 Monroe St ranks against every home in each area.
MeasureThis homeHoboken 07030Hudson County
Estimated valuepricier than$379,7492% of homes12% of homes
Price per ft²pricier than$6975% of homes76% of homes
Living areabigger than545 ft²14% of homes5% of homes
Lot sizebigger than545 ft²22% of homes7% of homes
Year builtnewer than190128% of homes20% of homes

About 421 Monroe St

How much is 421 Monroe St, Hoboken, NJ worth?

The TopHap Estimate for 421 Monroe St, Hoboken, NJ is $379,749 as of Aug 30, 2026. The likely range is $353,134 to $406,364. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Monroe St, Hoboken, NJ last sell?

421 Monroe St, Hoboken, NJ last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 421 Monroe St, Hoboken, NJ?

421 Monroe St, Hoboken, NJ has 1 bedrooms, 545 square feet of living space and a 0.01-acre lot.

When was 421 Monroe St, Hoboken, NJ built?

421 Monroe St, Hoboken, NJ was built in 1901, making it 125 years old. It is a ranch home. The building has 1 story.

What schools serve 421 Monroe St, Hoboken, NJ?

421 Monroe St, Hoboken, NJ is assigned to Thomas G. Connors Elementary School (elementary), rated A-; Hoboken High School (middle), rated C. All sit in Hoboken City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Monroe St, Hoboken, NJ compare to other homes in Hoboken 07030?

Among the 17,324 homes in Hoboken 07030, it is worth more than 2% of them ($379,749 against a typical $944,608), its price per square foot is higher than 5% of them ($697 against a typical $940), it is bigger than 14% of them (545 ft² against a typical 1,007 ft²), its lot is bigger than 22% of them (545 ft² against a typical 1,002 ft²) and it is newer than 28% of them (1901 against a typical 1999). Measured against all of Hudson County, it is worth more than 12% 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 421 Monroe St, Hoboken, NJ?

The 2025 property tax bill for 421 Monroe St, Hoboken, NJ was $2,402. The county assessed it at $133,100.

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