669 N Ext, Dunellen, NJ 08812
Property image
Property image
OFF MARKET

669 N Ext
Dunellen, NJ 08812

  • Studio

$489,900

Trulia Estimate
as of Jul 22, 2026
Est. Refi. Payment $3,293/mo*

$489,900

Trulia Estimate
as of Jul 22, 2026
Est. Refi. Payment $3,293/mo*
Studio

Local Information

  • Map ViewExplore the area around 669 N Ext.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Multi-Family
Year Built
1883
Parking
Garage

Description

Your Next Great Investment Opportunity Awaits! This Multifamily Home in in the heart of thriving Dunellen boasts 3 spacious units & endless possibilities! Live in 1 Unit while renting out the others, or rent out ALL for $ maximum gain! $ All units currently tenant occupied, guaranteeing an easy extra income stream! 2 of the Units offer 2 sizable BRs, an EIK, full bath & generous Living Rm. The 3rd unit boasts 3 BRs, along w/a Dining Area, Living Rm, EIK, full bath & pantry! Each unit is incredibly spacious & boasts great closet space, too! Large stockade fenced-in rear yard offers ample parking & storage. Fully blacktopped, too! This Multifamily also offers a Heated & Air Conditioned Garage, outdoor car lift & more! The property has 4 separate meters for all utilities, too. PRIME Location- just mins to major rds, shopping, eateries, public transit & more! Great rental history, bursting at the seams with possibilities! Come see for yourself- opportunity is knocking!
669 N Ext, Dunellen, NJ 08812 is a studio multi-family built in 1883. It is currently off market. The Trulia Estimate is $489,900, with a rent estimate of $3,112/month.

Home Details for 669 N Ext

Interior Features

Heating & Cooling
Heating: Forced Air, Radiant, Electric, GasHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Stucco, Vinyl
Parking & Garage
GarageParking Space: 1Parking: Garage Detached

Property Information

Year Built
Year Built: 1883
Property Type / Style
Property Type: Multi Family

Lot Information

Lot Area: 8694 sqft

Price History for 669 N Ext

DatePriceEventSource
10/18/2021ListingRemovedAll Jersey MLS #2203075R
09/18/2021$449,900PriceChange
All Jersey MLS #2203075R
08/24/2021$489,000Listed For SaleAll Jersey MLS #2203075R
10/14/2020$465,000ListingRemovedAgent Provided
08/12/2020$465,000Listed For SaleAgent Provided

Market trends in Dunellen

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
25
1
MoM
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Comparable Sales for 669 N Ext

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.20
Multi-Family Home
$500,000
05/20/26
4
2
1,512
0.28
Multi-Family Home
$715,000
09/02/25
6
4
2,516
0.12
Multi-Family Home
$157,123
01/29/26
2
2
1,569
0.24
Multi-Family Home
$720,000
11/10/25
4
3
2,000
0.24
Multi-Family Home
$720,000
09/30/25
4
2
2,604
0.24
Multi-Family Home
$705,000
06/22/26
4
3
1,936
0.46
Multi-Family Home
$730,000
06/05/26
4
2
2,138
0.44
Multi-Family Home
$580,000
09/29/25
4
2
1,536
0.45
Multi-Family Home
$615,000
12/22/25
-
-
0.43
Multi-Family Home
$349,000
09/18/25
-
2,414

Nearby homes

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Assigned Schools

These are the assigned schools for 669 N Ext.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Dunellen

At least 65 Trulia users voted on each feature.
  • 90 % Say it's walkable to restaurants

  • 89 % Say it's dog friendly

  • 88 % Say there are sidewalks

  • 86 % Say parking is easy

  • 86 % Say yards are well-kept

  • 76 % Say people would walk alone at night

  • 74 % Say there's holiday spirit

  • 72 % Say kids play outside

  • 71 % Say car is needed

  • 71 % Say it's walkable to grocery stores

  • 67 % Say streets are well-lit

  • 65 % Say they plan to stay for at least 5 years

  • 63 % Say it's quiet

  • 58 % Say neighbors are friendly

  • 47 % Say there's wildlife

  • 40 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Paula Lucas
    "Walkable downtown Train station into NYC Great restaurants Great location accessible to many major highways Small town feel Beautiful homes many with front porches and mature tree"
  • Trulia User
    "Neighborhood is walkable and as access to train that runs the New York city. The people are neighborly. I love this town it’s kids friendly everyone know each other there is no violent in this town."
  • Frederique F.
    "We’ve lived here for 8 years and love it. We built a home and experienced the neighborhood as a newly married couple, into mom and dads"
  • Samantha C.
    "the sidewalks and grass are clean. not to many fast drivers. everyone here loves dogs. there are also many dog parks with friendly dogs."
  • Barbara S.
    "It’s a very friendly town,mostly everyone knows everyone. Never see loose dogs running around,a very tight knit town. Very quiet and peaceful."
  • Barbara S.
    "It’s a very small town walking distance to train and buses,restaurants,banks small stores everything you need is here."
  • Barbara J.
    "I can walk to stores,restaurants,movies, I have access to everything my Dunellen is only a mile square town,"
  • Jmlostocco
    "It’s a small town and everything is quite easy to get to. Plus you have NJ Transit train station right in town"
  • Da1nonliielo29
    "It’s calm.. no one causes issues around here. I would love to find a place to move to in Dunellen. There’s no violence and if there is, they are coming from out of town to cause trouble. "
  • Karen B.
    "This is a wonderful town. Good Schools with small classes, lots of walking distance shopping, and ten minutes ride to several shopping centers. Excellent access to public transportation including the traing to New York City. The city is a 35 minute car ride without traffic. This house has a very large lot in the back whtch provides a backyard that has to many possibilities. There is a park that you can see from the yard. This is a beautiful neighborhood with thoughtul neighbors. This property could be anything you want it to be no matter if you have children, are a new couple starting out or a single. Retirees lived in this house for over twenty years after retiring. Please come and see."

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Homes for sale near 669 N Ext

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Off Market Homes Near 669 N Ext

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