305 Union Ave
Belleville Twp, NJ 07109
$380,000
Beds: 3
Baths: 3 | 1
Sq. Ft.: N/A
Type: House
Listing #3971290
Investor Special " Dual Approved Project with Major Upside in BellevilleWelcome to 305 Union Ave, where your next profitable project is already in motion. The property is currently under renovation as a modern single-family home with 3 bedrooms, each with walk-in closets, 3 full bathrooms, a large finished attic, and a high-ceiling basement. Major work is underway with approved construction permits. The home was demoed down to the foundation with three standing walls to preserve its renovation classification.This property also includes approved site plans for a new mixed-use building with:Two large one-bedroom apartments approximately 1240 and 1066 square feetOne two-bedroom apartment approximately 1115 square feetTwo retail storefronts approximately 478 and 402 square feet, which can be combinedIndoor garage with space for 5 cars including EV chargingShared office and lounge space approximately 813 square feetThe lot wraps around the corner with access from both Union Ave and Joralemon St and sits in a mixed-use zone close to shopping, transit, and development. Whether you move forward with the single-family renovation or build the approved mixed-use concept, this property offers multiple profitable exit strategies.
Property Features
County: Essex
Community Living: No
Latitude: 40.79429
Longitude: -74.15646
Directions: Property has access from Union ave and Joralemon st
Total Rooms: 9
1/2 Baths: 1
Kitchen Description: Separate Dining Area
Has Fireplace: Yes
Number of Fireplaces: 1
Fireplace Description: See Remarks
Heating: See Remarks
Heating Fuel: See Remarks
Cooling: See Remarks
Appliances: See Remarks
Basement Description: Finished, French Drain
Has Basement: Yes
Style: Colonial
Siding: See Remarks, Stone, Stucco
Roof: Asphalt Shingle
Sewer: See Remarks
Water: See Remarks
Utilities: See Remarks
Has Garage: Yes
Garage Spaces: 1
Driveway: Driveway-Exclusive, Off-Street Parking
Parking Spaces: 3
Lot Size: 40X135.48
Lot Size in Acres: 0.12
Garage Description: Detached Garage
Property Type: SFR
Property SubType: Single Family
Year Built: 1927
Status: Active
Senior Community: No
Tax Amt / Rate / Rate Yr / Yr: 11381 / 4.033 / 2024 / 2024
Tax Year: 2024
Tax Amount: $11,381
$ per month
Year Fixed. % Interest Rate.
Principal + Interest: | $ |
Monthly Tax: | $ |
Monthly Insurance: | $ |
Seller's Representative:
RE/MAX HOMELAND REALTORS
RE/MAX HOMELAND REALTORS

© 2025 Garden State MLS - Broker. All rights reserved.
The data displayed relating to real estate for sale 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.
Information deemed reliable but not guaranteed. Copyright © 2025 Garden State Multiple Listing Service, L.L.C. All rights reserved.
Notice: The dissemination of listings displayed herein 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 © 2025 Garden State Multiple Listing Service, L.L.C. All rights reserved.
Notice: The dissemination of listings displayed herein 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.
GSMLS (Broker IDX) data last updated at July 13, 2025, 8:20 AM ET
Real Estate IDX Powered by iHomefinder