Office Space for Rent Greenwich

1374 East Putnam Avenue

2 Spaces, 1 - 8 ^ppl

(750 - 1,000^SF)

Positioned along one of Greenwich's most recognizable commercial corridors, 1374 East Putnam Avenue offers an exceptional business address in the prestigious Riverside neighborhood. Located on highly traveled U.S. Route 1, the property provides outstanding visibility, convenient accessibility, and immediate proximity to downtown Greenwich, Old Greenwich, Cos Cob, Stamford, and the New York border. Surrounded by an established mix of professional offices, financial institutions, medical practices, upscale retailers, restaurants, and luxury residential neighborhoods, this location offers an ideal environment for businesses seeking a prestigious Fairfield County presence. The property benefits from strong daily traffic counts, ample nearby amenities, and convenient access to Interstate 95 (Exit 5), the Merritt Parkway, and Metro-North Railroad stations, providing seamless connectivity throughout Fairfield County and the New York metropolitan area. Whether serving local clientele or regional customers, 1374 East Putnam Avenue delivers the accessibility, convenience, and professional image that today's businesses demand in one of Connecticut's most sought-after commercial markets.

Ricardo Sims

200, Pemberwick Road

1 Space, 1 - 7 ^ppl

(1,858^SF)

From $751/MO

Venture X Greenwich offers 20,000 sq. ft. of professional office space for rent at 200 Pemberwick Road. With 74 private offices, one conference room, a stylish café, and secure 24/7 access, you’ll get the privacy and flexibility to work on your own terms. Our flexible office rentals range from solo suites to six-person team spaces, all thoughtfully designed for focus and convenience. Each office comes with high-speed Wi-Fi and access to shared amenities, and is located in a serene riverside building featuring a waterfall and internal skybridge.

HAYVN Coworking

1700 E Putnam Ave suite 208 Old Greenwich

2 Spaces, 1 - 6 ^ppl

Coworking from $550/MO

"A flexible, work space for enterprising professionals to connect, create & grow around business. We offer welcoming meeting spaces, conference rooms & workspaces w/ short & long term office space rentals options, coworking, part-time (fractional) private offices, virtual offices, meeting room rentals, event space rentals, conference room rentals, networking events, free WiFi, HR benefits, coffee and snacks, community management services.

Stark Business Solutions, Inc.

777 West Putnam Avenue

1 Space, 1 - 3 ^ppl

From $1,250/MO

This workspace is the standard for premium full-service office space in Greenwich. The space is built out to the highest standards the furnishings and fittings are equally top-of-the-line creating an unparalleled environment for shared office space. The fibre-optic technology infrastructure is equally high-end, including an enterprise-grade technology room with backup power capabilities. This center has a concierge desk, an in-building dining option and ample on-site parking for clients and their guests. Take advantage of the premium executive office suites and high-end technology infrastructure in a relaxed. This workspace is elegantly furnished offices including reception, phones, internet, conference rooms and access to Midtown-Manhattan locations.

Regus Greenwich - West Putnam Ave

177 West Putnam Avenue

5 Spaces, 9 ^ppl

Coworking from $129/MO

Located on West Putnam Avenue in Greenwich, this flexible coworking space sits right where residential calm meets commercial energy. It’s minutes from downtown, close to public transit, and surrounded by coffee shops, lunch spots, and essentials that make workdays smoother. Inside, the setup fits solo professionals, startups, and satellite teams—offering private offices, dedicated desks, and shared lounges without locking anyone into long-term commitments. Natural light, fast Wi-Fi, and a professional vibe support focus without the stiffness of a corporate tower. This spot quietly delivers for those who want to get work done in a practical, well-located space with a local feel.