NOT LISTED FOR SALE

34 Brookside Ave Hackettstown, NJ 07840

Mansfield Area

Estimated Value: $597,356 - $683,000

4 Beds
3 Baths
-- Sq Ft
0.69 Acre Lot

Sale Details

Date Sold: March 16, 2026

Last sale price $650,000

Est. 1% decrease in value since last sale

Current estimated payment $4,191 / mo

22 Days on Market

Highlights

  • 0.69 Acre Lot
  • Fireplace
  • Soaking Tub
  • Vaulted Ceiling

About This Home

As of March 2026

This home is located at 34 Brookside Ave, Hackettstown, NJ 07840 since 18 January 2026 and is currently estimated at $640,589. 34 Brookside Ave is a home located in Warren County with nearby schools including Mansfield Twp Elementary School, Warren Hills Regional Middle School, and Warren Hills Reg High School.

Last Agent to Sell the Property

ANDREW ALLEN

COMPASS NEW JERSEY LLC Brokerage Phone: 973-310-7360 Listed on: 01/18/2026

Last Buyer's Agent

Nicole Levine

WEICHERT REALTORS

WEICHERT REALTORS

Home Details

Home Type

  • Single Family

Lot Details

  • 30,056 Sq Ft Lot

Interior Spaces

  • Vaulted Ceiling
  • Fireplace

Bedrooms and Bathrooms

  • 4 Bedrooms
  • 3 Bathrooms
  • Soaking Tub

Home Details

Home Type

Single Family

Lot Details

0.69 Acres

Listing Details

  • County Name: Warren
  • I D: 5406568
  • Attribution Contact: 973-310-7360
  • MLS Status: Sold
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Bedrooms: 4
  • Bathrooms: 3.00

Lot Info

  • Lot Size: .5 AC.
  • Total Acres: 0.69

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Jan 18, 2026
Closed on
Mar 16, 2026
Sold by
Bought by
Seller's Agent
ANDREW ALLEN
COMPASS NEW JERSEY LLC
Buyer's Agent
Nicole Levine
WEICHERT REALTORS
List Price
$599,000
Sold Price
$650,000
Premium/Discount to List
$51,000
8.51%
Views
155
Current Estimated Value
$640,589

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$9,411
Avg. Annual Appreciation
-4.46%
Original Mortgage
$585,000
Interest Rate
0.0598%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 31, 2006
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$268,000
Interest Rate
0.0631%
Mortgage Type
Fannie Mae Freddie Mac

Purchase Details

Closed on
Jan 25, 1999
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$650,000 Westcor Land Title
$335,000 Fidelity National Title Insu
-- --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $585,000
Previous Owner $268,000
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
03/16/2026 03/16/26 Sold $650,000 +8.5% --
02/10/2026 02/10/26 Pending -- -- --
01/19/2026 01/19/26 For Sale $599,000 -- --
Source: Garden State MLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $8,533 $239,500 $87,800 $151,700
2025 $8,471 $239,500 $87,800 $151,700
2024 $8,507 $239,500 $87,800 $151,700
2023 $8,356 $239,500 $87,800 $151,700
2022 $8,356 $239,500 $87,800 $151,700
2021 $8,414 $239,500 $87,800 $151,700
2020 $8,330 $239,500 $87,800 $151,700
2019 $8,059 $239,500 $87,800 $151,700
2018 $7,881 $239,500 $87,800 $151,700
2017 $7,889 $239,500 $87,800 $151,700
2016 $7,710 $239,500 $87,800 $151,700
2015 $7,547 $239,500 $87,800 $151,700
2014 $7,307 $239,500 $87,800 $151,700
Source: Public Records

Agents Affiliated with this Home

  • A

    Seller's Agent in 2026

    ANDREW ALLEN

    COMPASS NEW JERSEY LLC

  • Nicole Levine

    Buyer's Agent in 2026

    Nicole Levine

    WEICHERT REALTORS

    (201) 874-3303

    74 Total Sales

    Nicole Levine
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Map

Source: Garden State MLS

MLS Number: 4005750

Garden State MLS

APN: 16-02401-0000-00007

New Jersey Warren County Hackettstown 07840

34 Brookside Ave, Hackettstown, NJ

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