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$699,000

  • For Sale
  • Active
  • Duplex
  • 3 Total Baths
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Excellent Investment Opportunity in this spacious 2 Family Home with Finished Basement. Perfect for multi-generational living ir investor you can live in one unit and rent the other. Each distinct, light-filled unit boasts generously proportioned rooms with ample storage. 1st floor unit 2 bedrooms, 1 full bath, eat in kitchen with dinette area, large living room with plenty of closets for storage is currently vacant. 2nd floor have 3 beds and 1 bath was newly painted and has new flooring throughout is currently.

Full Property Details for 304 Concord Ave

General

  • Price: $699,000
  • Taxes: $12,314
  • Status: Active
  • Type: Duplex
  • Source: Middlesex
  • MLS ID: 2616904R
  • Updated: 6/4/2026
  • Added to Site: 17 day(s) ago

Interior

  • Interior Features: Unit 1(2 Bedrooms, Kitchen, 2+ Baths), Unit 2(3 Bedrooms, Kitchen, 1 Bath)
  • Appliances: Water Heater(Electric), Water Heater

Rooms

Bathrooms

  • Total Bathrooms: 3

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Parking Features: Garage, Attached
  • Parking: Garage, Attached

Location

  • County: Union

Heating & Cooling

  • Cooling Type: A/C Window Unit(s)
  • Heating Type: Radiant Electric Heat

Utilities

  • Gas: Natural Gas
  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Natural Gas Connected

Structural Information

  • Basement Desc.: Finished, None
  • Stories/Levels: 2
  • Year Built: 1973

Lot Features

  • Lot Dimensions: 0.00 x 0.00
  • Lot Features: Near Shopping, Near Train, Near Public Transit
  • Lot Description: Near Shopping, Near Train, Near Public Transit

Financial Considerations

  • Tax Amount: $12,314

Listed by Exp Realty, Llc

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Listing agent

— 304 Concord Ave —

  • Exp Realty, Llc

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 304 Concord Ave

School District:Union Township School District, Union Township, NJ
NameGradesDistance
Hannah Caldwell Elementary School
1120 Commerce Avenue, Union, NJ 07083
PK-41.1 mi
Burnet Middle School
1000 Caldwell Avenue, Union, NJ 07083
6-81.2 mi
Union Senior High School
2350 North 3rd Street, Union, NJ 07083
9-121.1 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 304 Concord Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/03/2026
Listed
$699,000
45.62%
MLS
9/15/2023
Sold
$480,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 304 Concord Ave

Year
Property Taxes
Change
Tax Assessment
Change
2024
$11,801
7%
$52,800
—
2022
$11,044
10%
$52,800
—
2022
$10,035
-7%
$52,800
—
2021
$10,776
5%
$52,800
—
2018
$10,242
-2%
$52,800
—
2019
$10,419
3%
$52,800
—
2017
$10,090
2%
$52,800
—
2016
$9,844
2%
$52,800
—
2015
$9,681
4%
$52,800
—
2013
$9,293
—
$52,800
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 304 Concord Ave

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Exp Realty, Llc

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304 Concord Avenue, Union Township, NJ 07083 (MLS# 2616904R) is a Duplex property with 0 bedrooms and 0 full bathrooms. 304 Concord Avenue is currently listed for $699,000 and was received on June 03, 2026. Want to learn more about 304 Concord Avenue? Do you have questions about finding other Duplex real estate for sale in Union Township? You can browse all Union Township real estate or contact a Coldwell Banker agent to request more information.

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