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18 Prospect Avenue, Dunellen, NJ 08812 Property Information

18 Prospect Avenue, Dunellen, NJ 08812 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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18 Prospect Avenue, Dunellen, NJ 08812
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Address

Primary address 18 Prospect Avenue, Dunellen
Zip code 08812
County Middlesex
Municipality Dunellen Borough
Block 66
Lot 6.01

Sales & Tax Overview for 18 Prospect Avenue, Dunellen

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 01/08/2004
Sale price $375,000
Arm's length
Property tax $7,758

Lot & Building Information for 18 Prospect Avenue, Dunellen

Building sqft 3,096
Building class Commercial-Mixed Use (101)
Acreage 0.17
Year built 1913
Exterior structural material
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Broadband internet providers and speed map
Types of broadband connections map

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Other Property Data for 18 Prospect Avenue, Dunellen

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About 18 Prospect Avenue, Dunellen

What is the year built & the total sq. ft. for 18 Prospect Avenue, Dunellen, NJ 08812?

18 Prospect Avenue, Dunellen, NJ 08812 was built in 1913 and has a total of 3,096 square feet.

What is the assessed value of 18 Prospect Avenue, Dunellen, NJ 08812 and the property tax paid?

Assessed at $316,900, the tax amount paid for 18 Prospect Avenue, Dunellen, NJ 08812 is $7,757.

When was 18 Prospect Avenue, Dunellen, NJ 08812 last sold and what was the last sale price?

18 Prospect Avenue, Dunellen, NJ 08812 was last sold in 01/08/2004 for $375,000.

Ownership Information

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Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Laura Pop-Badiu, Jun 11, 2026 NYC Business Leaders on RTO: Survey Reveals Hybrid Still Dominates, Office Attendance Set to Rise
Huble’s recent survey of 126 founders, CEOs and other decision-makers in New York City’s startup ecosystem revealed how local business leaders are approaching workplace strategy in 2026 and beyond.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
Research 100M+ property records powered by:
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Past Sales & Property History for 18 Prospect Avenue, Dunellen

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Purchase date Purchase price Buyer name Seller name
01/08/2004 $375,000

Title Documents for 18 Prospect Avenue, Dunellen

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Date Type Amount Party 1 Party 2 Maturity Index Document Related documents Doc image
01/08/2004 - D Deed and Realty Tax Fees
                   
                   
                   
                   
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R: Recorded date
D: Document date

Property Taxes for 18 Prospect Avenue, Dunellen

Access detailed property tax data for 18 Prospect Avenue, Dunellen, NJ 08812. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025
Property tax $7,758
Market value $316,900

Assessment History for 18 Prospect Avenue, Dunellen

Here's the assessment & property tax history for 18 Prospect Avenue, Dunellen, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2025 $316,900 $316,900 2.448 $7,758 -2.39%
2024 $316,900 $316,900 2.508 $7,948 -7.39%
2023 $316,900 $316,900 2.708 $8,582 -1.92%
2022 $316,900 $316,900 2.761 $8,750 -11.16%
2021 $316,900 $316,900 3.108 $9,849 -4.31%

Demographics by Zip Code

Total population 14,224
Median age 42.9
Average household income $157,905
Family households 75.2%
Occupied housing units 4,730
Owner occupied units 75.3%
People per household (average) 2.98
Median year structure built 1960
Median value for units with a mortgage $445,300
Median value for units without a mortgage $434,700

Risk

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FEMA flood zone(s) AE, X (See more on map)
Fire hazard zone See more on map
Geohazard zones map

Transportation

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Neighbors for 18 Prospect Avenue, Dunellen

Here are the neighbors for 18 Prospect Avenue, Dunellen.

Address Square feet Purchase date Purchase price
419 North Ave, Dunellen 3,000 10/21/1997 $300,000
383 North Ave, Dunellen 2,604 05/04/2026 $1
355 North Ave, Dunellen 7,456
706 Walnut St, Dunellen 1,488 01/28/2000 $158,000
423 North Ave, Dunellen 2,130 11/11/2023 $92,500
441 North Ave, Dunellen 9,405 12/27/2021 $1,050,000
431 North Ave, Dunellen 2,014 07/21/2020 $500,000
367-375 North Ave, Dunellen 7,259 01/27/2005 $425,000
710 Walnut St, Dunellen 2,260 06/30/2023 $550,000
395 North Ave, Dunellen 1,392 01/17/2016 $1
387 North Ave, Dunellen 2,806 03/06/2026 $1
391 North Ave, Dunellen 1,152 03/06/2026 $1
435 North Ave, Dunellen 2,552 12/27/2021 $450,000
12-14 Prospect Ave, Dunellen 2,671 03/12/2019 $225,000
501-513 North Ave, Dunellen 9,230 05/03/1995 $325,000
381 North Ave, Dunellen 3,563 05/07/1999 $110,000
700 Walnut St, Dunellen 2,456 01/07/2000 $233,500
626 Walnut St, Dunellen 1,660 09/30/2021 $436,500

Nearby ZIP Codes for 18 Prospect Avenue, Dunellen

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