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Updated Two-Unit Duplex
For Sale
$550,000

31 S 12Th St, Newark, NJ 07107

Multi-Family, 3-Three Story, Newark City, NJ

Property SizeContact for details
Lot Size0.03 Acres
Days on Market41

Property Features for 31 S 12Th St

General Information

Property type Residential Multi Family
Property subtype Other
Bedrooms 5
Bathrooms 3
Full bathrooms 3
Rooms Bedroom 3, Bedroom 4, Bathroom 1, Basement, Bathroom 2, Bedroom 1, Bedroom 5, Bathroom 3, Bedroom 2
Directions Central Ave on to S 12th Street
Standard status Active
Lot size 0.03 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 3899

Utilities

Sewer type Public Sewer
Water source Public

Building Details

Year built 1897
Floors in Building 3
Number of units 2
Roof type Shingle
Architectural style Other
Listing Agency: RE/MAX PROFESSIONALS I · RE/MAX International
Listed By: ALAIN BEADE
Added: Jul 21 Changed: Aug 19 Last Checked: Aug 30 at 2:06AM
MLS# 4042115

Copyright © 2026 Garden State MLS, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This two-unit duplex is a brick brownstone built in 1897 and renovated in 2025. The property contains five bedrooms and three bathrooms across the units, along with a full basement and on-site parking. Both units are currently tenant occupied, providing an existing residential income setup.

The property occupies a 16.6 x 86.3 lot and is served by public water and public sewer. Its Newark City location offers access to major highways and NJ Transit, supporting regional commuting. The shingle roof and updated interior finishes round out the building’s current physical profile.

Key Highlights

  • Two‑unit duplex with 5 bedrooms and 3 bathrooms
  • Renovated in 2025 with updated interior finishes
  • Brick brownstone construction dating to 1897

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Computer & Electronic Repair (Bike/Boat/Book/etc) Store Cafe & Coffee Shop Carpet & Flooring Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
100%
Occupancy
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

1,213
Businesses Nearby

Demographics for 07107, NJ

41,627
Population
16,084
Households
2.6
Avg Household Size
33
Median Age
13%
College-Educated
77%
High-School Grad
1.6 sq mi
ZIP Area
26,017
Density / Sq Mi
$49,892
Median Household Income
$35,700
Median Earnings
$1,259
Median Rent
$353,300
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Brick brownstone duplex with a full basement, on-site parking, and public water and sewer service.
Where is this duplex located?
The property is located at 31 S 12Th St Newark, NJ.
What is the asking price?
The asking price for this property is $550,000.
What are key features of this property?
This property features: Two‑unit duplex with 5 bedrooms and 3 bathrooms; Renovated in 2025 with updated interior finishes; Brick brownstone construction dating to 1897
More about this property
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