53 South Ave
Burlington, MA 01803
Office Property For Lease · 147,279 SF

53 South Avenue in Burlington, Massachusetts is a premier Class A office property originally built in 2014 as part of a two-building corporate campus for Keurig Green Mountain (now Keurig Dr Pepper). This six-story, 280,560-square-foot office tower sits atop a five-story parking garage and was designed as a state-of-the-art headquarters facility. The building features LEED Silver certification and offers expansive amenities, including an executive conference center, full-service kitchen and cafeteria with outdoor seating, a fitness center, and a rooftop deck. Connected via an elevated pedestrian bridge to an adjacent R&D building, the property provides a cohesive environment for office and research functions. Strategically located in Burlington’s thriving business corridor, the site underwent significant environmental remediation prior to development, transforming a former industrial site into a world-class corporate campus. Today, 53 South Avenue stands as a marquee asset in the Metro Boston market, combining modern design, sustainability, and functionality for high-profile tenants.