Office Space for Rent UNION County

C.E.O. Suites, Inc.

1812 Front Street

1 Space, 1 - 3 ^ppl

From $800/MO

CEO Suites, Inc. offers flexible office programs and workspace solutions designed to meet the needs of businesses of all sizes. Located in the historic community of Scotch Plains, the center provides a quiet and professional environment away from the congestion of major metropolitan areas, allowing clients to focus on productivity and growth. Businesses can choose from private executive offices, multi-person office suites, and customizable workspace arrangements, all available with executive or modular furnishings. In addition, tenants benefit from a comprehensive range of support services, professional reception assistance, conference facilities, and more. Whether establishing a new business, opening a satellite office, or seeking a professional alternative to working from home, CEO Suites, Inc. provides a welcoming, fully serviced workspace solution designed to support efficiency, flexibility, and long-term success.

776 East 3rd Avenue

1 Space, 1 - 30 ^ppl

(3,700^SF)

From $7,554/MO

• 1.8 miles to Roselle Park NJ Transit Station • 1.9 miles to Trinitas Regional Medical Center • 2.5 miles to Garden State Parkway Exit 137 • 3.2 miles to NJ Turnpike / Goethals Bridge

±3,000 SF Medical/Office/Retail for Sale or Lease

175 Morris Avenue

1 Space, 1 - 24 ^ppl

(3,000^SF)

Approximately 1.4 Miles to I-78 Approximately 10.6 Miles to EWR Approximately 12.7 Miles to I-287

Echo Executive Plaza

899 Mountain Avenue

1 Space, 1 - 33 ^ppl

(4,152^SF)

Echo Executive Plaza offers 41,100 sf (+/-) of Class A office space for lease in Union County, NJ. With a convenient location in Springfield, this three-story building has excellent area amenities and is adjacent to Echo Plaza Shopping Center. Echo Executive Plaza allows for tenant signage along Route 22, providing maximum vehicular exposure, and has attracted financial, insurance and area service companies. For the convenience of clients, customers and staff, there are surface and covered parking spaces, as well as security monitors situated along building’s perimeter.

Office Space in Downtown Cranford

2 North Avenue

2 Spaces, 1 - 20 ^ppl

(500 - 2,500^SF)

From $1,041/MO

On the corner of North Avenue West (Route 28) and North Union Avenue in the heart of the downtown area of Cranford. Cranford train station is across the street, and the location provides easy access to the Garden State Parkway.

Regus New Providence - Mountain Ave

420 Mountain Avenue 1st Floor

5 Spaces, 9 ^ppl

Coworking from $109/MO

Tucked along Mountain Avenue in New Providence, this flexible coworking space blends convenience with a professional edge. Designed for startups, remote teams, and solo operators, it offers private offices, dedicated desks, and shared work areas, all within walking distance of public transit and local cafés. Natural light pours in through oversized windows, and high-speed Wi-Fi keeps projects moving without a hitch. Meeting rooms are available on demand, and quiet zones make deep focus easy. It’s the space where productivity feels good—close to home but far from distraction. Perfect for anyone looking to stay connected, get work done, and grow a business right in the heart of Union County.

1139 E JERSEY ST

1 Space, 3 - 23 ^ppl

(209^SF)

Commercial Office Building – 94 Professional Office Spaces Available Discover the perfect place to grow your business in this expansive commercial building offering 94 professional office suites. Designed with flexibility and functionality in mind, this property accommodates a wide range of businesses—from startups and solo professionals to established companies. Prime location with excellent visibility and easy access to major highways, public transit, restaurants, and retail This building offers a professional environment where businesses can thrive, network, and expand. Whether you’re seeking a single office or multiple suites, we have options tailored to your needs. Now leasing – schedule a tour today to secure your space!

Allstate Building

2284 South Ave

1 Space, 1 ^ppl

(125^SF)

From $625/MO

Therapist office space available - large, fully furnished therapy office available in Scotch Plains: 2284 South Ave, 2nd Floor. Waiting room and rest room for patients. Kitchenette for staff with fridge/microwave/coffee maker. AC/heat/utilities included. Easy access by bus and train. Private parking lot. Other suite offices are occupied by therapists and psychiatrist. Available beginning June 1, 2025 at $600 per month. Please call Dr. David Gelber at (908) 787-7505 or email [email protected] with interest or additional questions. Pictures available upon request.