135 Rennell Drive, Southport, CT

Offered for sale for the first time in 25 years, 135 Rennell Drive is a rare Southport landmark located just minutes from I-95, beaches, and vibrant retail. This 0.35-acre property features 7,500 SF of modern office space across two floors, ample parking including covered spaces and walkable access to downtown Southport, the train, Equinox and restaurants. With a potential owner-leaseback and a prestigious Southport address, this listing blends charm, convenience and investment opportunity.