Need office space in Norwalk, CT, that suits your business activities? SONO 50 offers modern offices in the heart of South Norwalk. Choose private suites, flexible layouts, and amenities designed around your team’s needs.
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Looking for an office that fits your team? We offer several layouts for businesses of different sizes. Choose a ready-to-use suite or create your own headquarters. Each space offers room to work, meet, and grow.
Need a ready-to-use office for your growing team? This bright, loft-style suite accommodates approximately 10–15 people. Move into a professional setting without starting from scratch.
Give your team a distinctive workplace in South Norwalk. This 3,600-square-foot suite accommodates approximately 15–20 people. Five private offices surround a spacious, open work area. Enjoy direct access to an exclusive 600-square-foot terrace.
Planning to expand your team in Norwalk? This spacious office accommodates teams of 30 or more. Perimeter private offices provide additional room for focused work. Ample storage helps keep your workplace organized.
Need a headquarters designed around your business? This expansive space offers room for custom office layouts. Businesses consolidating locations can bring teams together here. Flexible lease structures help support your specific requirements.
Your office should offer more than working space. Our building combines practical amenities with everyday convenience. From reliable connectivity to recreational facilities, everything supports your workday. Explore the features available to tenants.
Every business has different space requirements. We offer leasing options for various needs. Smaller suites may accommodate flexible, month-to-month arrangements. Larger headquarters generally require traditional, multi-year leases. Contact the leasing team for current availability and pricing.
Your lease determines which amenities and services apply. Ask the leasing team about these available facilities:


SONO 50 features a 750-square-foot conference center. It’s suitable for presentations, meetings, and business discussions. Use the online booking system to check availability.
Location matters when choosing your next office. Our building stands at 50 Washington Street. Its South Norwalk location offers convenient transportation connections. Nearby restaurants and attractions add everyday convenience. Your team can enjoy a connected business address.
Reach South Norwalk Metro-North Station within a short walk. The station offers direct service to Grand Central Terminal. The journey typically takes approximately 45 minutes. I-95 and the Route 7 Connector are nearby. On-site reserved garage parking serves tenants and guests.
Work near South Norwalk’s popular dining destinations. Washington Street offers restaurants within walking distance. The SONO Collection provides nearby shopping and entertainment. The Norwalk River Harbor Trail offers outdoor recreation. Enjoy convenient access to the neighborhood beyond your office.






Businesses across Connecticut choose us for their workplaces. Our location and amenities support different professional needs.
Join businesses already operating in our building. Explore the companies that make this business community their home. From finance to marketing, tenants represent diverse industries.














Discover what current tenants appreciate about SONO 50. Read their experiences with the building and its amenities. Explore Google reviews and video testimonials. See how the workplace supports their everyday business needs.

Choosing an office involves several important decisions. These answers address common questions about SONO 50. Contact our leasing team for additional information.
Lease terms depend on the office size and availability. Smaller suites may offer month-to-month leasing arrangements. Larger offices generally require multi-year agreements. Contact our leasing team to discuss your requirements.
Ready to See It?
Your next office could be closer than expected. Explore available suites at 50 Washington Street. See the layouts, amenities, and shared facilities firsthand. Schedule a tour with our leasing team today.
Choose a convenient time for your 30-minute walkthrough. Tell us about your business and space requirements. Our leasing team can help you explore available options.
Phone: 203-350-7400
Email: leasing@capitaleq.com
SONO 50 is the ideal office space solution in the vibrant heart of historic South Norwalk, CT. From flexible coworking spaces in Norwalk to private offices and state-of-the-art conference facilities, our building has everything you need.