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Single Family ResidenceResidential
$417,366$326 / 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 94How 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 $85,000 on Jul 20, 2018

27 HENNESSY PL

IRVINGTON, NJ 07111
0
Baths
1,280 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.
3,999 ft²
Lot SizeThe size of the land the home sits on, from county records.
1924
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$417K
$393K low$442K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$85,000 · Jul 20, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,907 (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.$344,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$166,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$178,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$344,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$344,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyESSEX
Lot (acres)The size of the land the home sits on, from county records.0.09
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(6)

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(5)

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

E
Chancellor Avenue Elementary SchoolC-
Elementary · Grades KG–5 · 0.2 mi
M
Union Avenue Middle SchoolC+
Middle · Grades 6–8 · 0.2 mi
H
Irvington High SchoolF
High · Grades 9–12 · 1.1 mi

District: Irvington Township School District

Neighborhood · ZIP 07111These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.62,357
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.21,252 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,516
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,298
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%

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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

27 Hennessy Pl 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 90% of homes in Essex County
  • Costs more per square foot than 75% of homes in Irvington 07111
  • Smaller than 87% of homes in Essex County
  • Has a smaller lot than 71% of homes in Essex County
  • Older than 68% of homes in Essex County

What homes are worth in Irvington 07111

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

This home
$162K$865K

This home is worth more than 21% of homes in Irvington 07111.

How it measures up in Irvington 07111

The dot is this home. The mark in the middle is the typical home in Irvington 07111.

Estimated value$417,366
CheaperTypical $538,001Pricier

Pricier than 21% of homes nearby

Price per ft²$326
CheaperTypical $283Pricier

Pricier than 75% of homes nearby

Living area1,280 ft²
SmallerTypical 1,928 ft²Bigger

Bigger than 15% of homes nearby

Lot size3,999 ft²
SmallerTypical 3,746 ft²Bigger

Bigger than 56% of homes nearby

Year built1924
OlderTypical 1927Newer

Newer than 37% of homes nearby

How 27 Hennessy Pl ranks against every home in each area.
MeasureThis homeIrvington 07111Essex County
Estimated valuepricier than$417,36621% of homes10% of homes
Price per ft²pricier than$32675% of homes37% of homes
Living areabigger than1,280 ft²15% of homes13% of homes
Lot sizebigger than3,999 ft²56% of homes29% of homes
Year builtnewer than192437% of homes32% of homes

About 27 Hennessy Pl

How much is 27 Hennessy Pl, Irvington, NJ worth?

The TopHap Estimate for 27 Hennessy Pl, Irvington, NJ is $417,366 as of Sep 24, 2026. The likely range is $392,516 to $442,216. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 27 Hennessy Pl, Irvington, NJ last sell?

27 Hennessy Pl, Irvington, NJ last sold on Jul 20, 2018 for $85,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 27 Hennessy Pl, Irvington, NJ?

27 Hennessy Pl, Irvington, NJ has 1,280 square feet of living space and a 0.09-acre lot.

When was 27 Hennessy Pl, Irvington, NJ built?

27 Hennessy Pl, Irvington, NJ was built in 1924, making it 102 years old. The building has 2 stories.

What schools serve 27 Hennessy Pl, Irvington, NJ?

27 Hennessy Pl, Irvington, NJ is assigned to Chancellor Avenue Elementary School (elementary), rated C-; Union Avenue Middle School (middle), rated C+; Irvington High School (high), rated F. All sit in Irvington Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 27 Hennessy Pl, Irvington, NJ compare to other homes in Irvington 07111?

Among the 8,437 homes in Irvington 07111, it is worth more than 21% of them ($417,366 against a typical $538,001), its price per square foot is higher than 75% of them ($326 against a typical $283), it is bigger than 15% of them (1,280 ft² against a typical 1,928 ft²), its lot is bigger than 56% of them (3,999 ft² against a typical 3,746 ft²) and it is newer than 37% of them (1924 against a typical 1927). Measured against all of Essex County, it is worth more than 10% 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 27 Hennessy Pl, Irvington, NJ?

The 2025 property tax bill for 27 Hennessy Pl, Irvington, NJ was $8,907. The county assessed it at $344,300.

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