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$489,900
1 Day On Site

521 Dunellen Ave
Dunellen Boro, NJ 08812

For Sale|Residential|Active
3
Beds
2
Total Baths
1
Full Bath
1
Partial Bath
1920
Built
County:
Middlesex

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Upcoming Open Houses
Due to COVID-19, we recommend you verify Open Houses before attending.
Sun, Nov 8, 1:00 PM - 3:00 PM
521 Dunellen Ave521 Dunellen Ave521 Dunellen Ave521 Dunellen Ave
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Charming Colonial with Classic Character and Spacious Backyard! This inviting 3-bedroom, 1.5-bath Colonial offers a wonderful combination of timeless charm, generous living space, and a convenient location. From the moment you enter, you'll appreciate the beautiful original woodwork, stained-glass accent windows, and traditional staircase that add warmth and character throughout. The main level features a spacious, sun-filled living room, formal dining room, and eat-in kitchen offering ample cabinetry, stainless steel appliances, and direct access to the rear deck. Upstairs, you'll find three bedrooms with hardwood flooring, a dedicated home office, and an updated full bath featuring marble-look tile and a modern vanity. A walk-up attic provides additional storage space, while the full unfinished basement offers a laundry area and plenty of room for storage. Outside, enjoy a spacious, fully fenced backyard with a large deck perfect for outdoor entertaining, along with a long driveway providing ample off-street parking and a 1-car detached garage. Conveniently located near shopping, dining, parks, schools, and commuter routes, this home offers a wonderful opportunity to enjoy comfortable living with classic Colonial charm.

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Listing Snapshot
Price 
$489,900
Days On Site 
1 Day
Bedrooms 
3
Inside Area (SqFt) 
N/A
Total Baths 
2
Full Baths 
1
Partial Baths 
1
Lot Size 
0.17 Acres
Year Built 
1920
MLS Number 
4062689
Status 
Active
Property Tax 
$11,001
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS
yesterdayListing first seen on site
General Features
Acres 
0.17
Carport 
3
Garage 
Yes
Garage Spaces 
1
Parking 
Detached
Parking Spaces 
3
Security 
Smoke Detector(s)
Sewer 
Public Sewer
Style 
Colonial
Water Source 
Public
Interior Features
Appliances 
DryerRefrigeratorWasherGas Water Heater
Basement 
Full
Cooling 
Attic Fan
Flooring 
TileWood
Interior 
Eat-in Kitchen
Laundry Features 
Laundry Room
Bedroom 1 
Level - Second
Bedroom 2 
Level - Second
Bedroom 3 
Level - Second
Dining Room 
Level - FirstDescription - Formal Dining Room
Kitchen 
Level - FirstDescription - Eat-In Kitchen
Living Room 
Level - First
Office 
Level - SecondDescription - Office
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Exterior Features
Construction Details 
Vinyl Siding
Lot Features 
Level
Patio And Porch 
Deck
Roof 
Asphalt
Schools
School District
Unknown
Elementary School
J.P.FABER
Middle School
LINCOLN MS
High School
DUNELLEN
Listing courtesy of ERA BONIAKOWSKI REAL ESTATE

The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing. Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker. This information is being provided for Consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved.

Neighborhood & Commute
Source: Walkscore
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