Union County, NJ Residential income properties for sale

$1,039,999

5,272 SF

Mixed-Use Office/Residential Building

441-443 E Westfield Avenue, Roselle Park, NJ 07204

Two-level office building with flexible layout, on-site parking, and zoning potential for residential units alongside commercial space.

Approx. 5,272 SF mixed‑use building across two levels at 441–443 E Westfield Ave, Roselle Park
Flexible layout suited for professional offices, medical use, owner‑user, or mixed‑use investment strategies
Forced air heat; public water and public sewer
Parking lot on‑site for employees and clients
Previously used as professional offices for medical and legal practices

Updated: Jun 5

View details

$1,999,000

9,122 SF

Mixed-Use Building in Westfield Town

1030 South Ave, Westfield, NJ 07090

Mixed-use property with residential and commercial units in Westfield.

Strong income potential in a prime Westfield location with mixed‑use units.
Penthouse apartment plus two 2‑bedroom apartments and two commercial storefronts.
Walking distance to schools, NJ Transit, and shops; close proximity to downtown Westfield, Fanwood, and Scotch Plains.
Premium features: hardwood floors, modern open floor plans, gym, central AC, in‑unit laundry, handicap accessibility, elevator, and dedicated parking.
Convenient transportation: Bus to NYC stops in front, easy access to Garden State Parkway, and 25‑minute drive to Newark Airport.

Updated: Apr 2

View details

$679,999

2,836 SF

Multi-Family Home in Elizabeth City

Two-family home with various living options in North Elizabeth.

1039 Anna St, Elizabeth, NJ 07201

View details

Mixed-Use Investment Opportunity in Elizabeth

$1,200,000

2,613 SF

Mixed-Use Investment Opportunity in Elizabeth

Mixed-use property with commercial storefront and two residential units.

416 S 5Th St, Elizabeth, NJ 07206

View details

$959,000

2,911 SF

Roselle Boro Duplex For Sale

Multi-Family duplex in Roselle Boro, New Jersey.

221 223 E 2Nd Ave, Roselle, NJ 07203

View details

$810,000

3,487 SF

Move-in Ready Multi-Family Home

Spacious two-family property in Hillside, NJ, ideal for investors.

149 Baltimore Ave, Hillside, NJ 07205

View details

$785,000

1,142 SF

Two-Family Residence with Garage

Two-family home offering five bedrooms, 2.5 baths, a full basement, and off-street parking on a fenced corner lot.

134 E Curtis Street, Linden, NJ 07036

View details

Renovated Mixed-Use Building in Elizabeth

$875,000

2,300 SF

Renovated Mixed-Use Building in Elizabeth

Renovated mixed-use property with commercial space and residential units.

173 3Rd St, Elizabeth, NJ 07206

View details

$1,199,000

2,500 SF

Mixed-Use Investment Opportunity

Mixed-use property with commercial space and residential units in Elizabeth.

459 Fulton St, Elizabeth, NJ 07206

View details

Mixed-Use Property with Restaurant Income

$785,000

3,483 SF

Mixed-Use Property with Restaurant Income

Mixed-use property featuring a restaurant and residential units.

442 Elizabeth Ave, Elizabeth, NJ 07206

View details

Custom-Built Multifamily Near Kean University

$1,150,000

3,960 SF

Custom-Built Multifamily Near Kean University

Exceptional multifamily property near Kean University with investment potential.

117-119 Stiles St, Elizabeth, NJ 07208

View details

$799,900

3,180 SF

Mixed-Use Property with Auto Shop

Mixed-use property featuring an apartment, auto body shop, and dealership.

539 S 5Th St, Elizabeth, NJ 07206

View details

$629,000

2,439 SF

Two-Story Legal Two-Family Home

Two residential units with finished basement and attic space, suited for owner-occupants or investors requiring a legal duplex setup.

312 S Spring St, Elizabeth, NJ 07201

View details

$750,000

2,320 SF

Spacious Duplex in Rahway City

Two-family duplex with investment and owner-occupant potential near NYC.

355 W Scott Ave, Rahway, NJ 07065

View details

$699,999

2,002 SF

Two-Family Multi-Level Home

Two separate units with a finished basement and attic space, plus a detached 1-car garage and private yard.

733 Jackson Ave, Elizabeth, NJ 07201

View details

$1,049,000

3,500 SF

Renovated Two-Family Home in Union

Spacious, renovated two-family home with modern updates and flexible living.

859 Dewey St, Union, NJ 07083

View details

$825,900

3,585 SF

Restaurant and Colonial in Elizabeth

Vacant restaurant with banquet hall and a 4-bedroom colonial.

645 Garden St, Elizabeth, NJ 07202

View details

$789,900

900 SF

Mixed-Use Property in Elizabeth City

Mixed-use property with established tenants and income potential.

612 S Broad St, Elizabeth, NJ 07202

View details

$775,000

2,633 SF

Spacious Three-Story Multi-Family Home

Three-story home with versatile space and income potential.

139 Inslee Pl, Elizabeth, NJ 07206

View details

$849,000

3,760 SF

Elizabeth City Multi-Family Investment

Three-unit property with income potential in Elizabeth's Midtown/Elmora section.

108-110 Orchard St, Elizabeth, NJ 07208

View details

$699,000

0.08 Acres

Two-Unit Two-Story Residential Income

Spacious two-family home with a finished basement and updated second-floor interior, offering two distinct, light-filled units.

304 Concord Ave, Union, NJ 07083

View details

$675,000

0.06 Acres

Updated Two-Family Home in Elizabeth

Two-family home with updated features and convenient location.

225 John St, Elizabeth, NJ 07202

View details

$699,000

Two-Family Home with Finished Basement

A two-unit residential income property with a finished basement, offering separate living spaces and flexible owner-occupant options.

304 Concord Avenue, Union, NJ 07083

View details

Summit City Multifamily Investment Opportunity

$1,900,000

4,300 SF

Summit City Multifamily Investment Opportunity

Multifamily property in Summit City with value-add potential.

57 Park Ave, Summit, NJ 07901

View details

Union County, NJ Residential Income Properties Investment Opportunities Market Analysis

Explore 225 residential income properties for sale in Union County, NJ, showcased through 225 active listings on our real estate platform. These investment opportunities span a total of 406,874 square feet of properties for sale, with an estimated market value of $88,816,494.

Sale prices for residential income properties in Union County, NJ start at $499,000, averaging $1,057,339, and reaching up to $3,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Register to start using Rey