Loft-style offices from 1,750–14,800 SF with flexible lease terms, premium amenities and a South Norwalk location just minutes from Metro-North.
Google Rating
Businesses in the Building
To Metro-North
Available
3 private offices, 2 privacy booths. Bright, turnkey, and ready to move in
5 private offices + a 600 SF private outdoor terrace. One of the most distinctive suites in the building.
6 private offices, large open workspace, flexible floor plan. Room to grow.






The 8th floor build-to-suit belongs here – separate from the pre-built cards, clearly visible. It’s the highest-value deal on the table.
8th Floor · ~15,000 SF · Full Build-to-Suit
The 8th floor is a blank canvas for companies ready to make SONO50 their long-term home. Design your space from the ground up, your layout, your branding, your workflow, backed by a flexible lease structure built around your growth. Ideal for consolidating multiple locations or securing headquarters space for the next decade.
Flexible lease structure · Broker co-op available · Contact Maureen to discuss

Modern loft-style offices, premium shared spaces, a rooftop lounge, fitness center, conference facilities, and an on-site café create an environment your team and clients will genuinely enjoy.
Choose from private suites starting at 1,750 SF or create a custom headquarters with a full-floor build-to-suit. As your business grows, your office can grow with you.
Conference rooms, high-speed Wi-Fi, coffee, printing, 24/7 access, wellness facilities, and hospitality-led management are all included, giving you a premium workplace without the complexity of managing multiple services.
Unlike serviced office chains where you're one of hundreds of tenants, SONO50 offers a more personal experience, larger private offices, and a dedicated on-site team committed to helping your business succeed.















Ready to See It?
30 minutes. No obligation. Same-day availability in most cases.
Call Maureen: 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.