Search
Renovated Duplex with Private Backyard
For Sale
$899,000

521 MERCER ST JC, Jersey City, NJ 07306

Extensively renovated two-unit duplex with in-unit laundry, quartz kitchens, and a private backyard for Unit 1.

Property SizeContact for details
Days on Market91

Property Features for 521 MERCER ST JC

General Information

Standard status Active
Property subtype 2 Family

Building Details

Tenancy Multi
Listing Agency: NEW AND MODERN GROUP LLC
Listed By: YUN ZHOU · License #24589
Source: Propertiesbysouthern
Added: Jun 10 Changed: Sep 5 Last Checked: Sep 7 at 6:11AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of NEW AND MODERN GROUP LLC

Investment Insights

Based on property information with market context.

This extensively renovated duplex offers two updated residential units designed for modern living. Unit 1 features two bedrooms, one full bathroom, and a private backyard. Unit 2 is a duplex-style layout with a bright living room, kitchen, and dining room, plus one full bathroom on the first floor, and three bedrooms with one full bathroom on the second floor.

Inside, the homes are described as having contemporary finishes including quartz countertops, white shaker cabinetry, stainless steel appliances, in-unit laundry, and designer bathrooms.

The property is located in the rapidly growing Journal Square section of Jersey City and is just minutes from the Journal Square PATH Station, providing convenient access to Manhattan, Downtown Jersey City, Hoboken, and major transportation routes. It is also close to parks, shopping, restaurants, and schools.

Key Highlights

  • Unit 1: two bedrooms, one full bathroom, plus private backyard
  • Unit 2: duplex layout with 1st‑floor living/kitchen/dining and one full bath
  • Unit 2: second floor has three bedrooms and one full bathroom

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Pet Store & Service (Bike/Boat/Book/etc) Store Nursing Home Acupuncture Tattoo & Piercing Shop Adult Day Care

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

Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

4,410
Businesses Nearby

Demographics for 07306, NJ

55,342
Population
24,770
Households
2.2
Avg Household Size
34
Median Age
50%
College-Educated
87%
High-School Grad
3.0 sq mi
ZIP Area
18,447
Density / Sq Mi
$75,861
Median Household Income
$49,522
Median Earnings
$1,619
Median Rent
$502,600
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Duplex - Extensively renovated two-unit duplex with in-unit laundry, quartz kitchens, and a private backyard for Unit 1.
Where is this duplex located?
The property is located at 521 MERCER ST JC Jersey City, NJ.
What is the asking price?
The asking price for this property is $899,000.
What are key features of this property?
This property features: Unit 1: two bedrooms, one full bathroom, plus private backyard; Unit 2: duplex layout with 1st‑floor living/kitchen/dining and one full bath; Unit 2: second floor has three bedrooms and one full bathroom
More about this property
Thanks! Your message was sent.
Error! Your message wasn't sent.
Please enter your name
Please enter email
Please enter the email in the correct format
Please enter phone
Please enter the number in the correct format
Please enter message