King Street is a private real estate investment management firm focused on serving the complex needs of science-based companies and institutions. Our experienced professionals combine big-company experience with a hands-on entrepreneurial approach to execute its tightly defined mission.
Who We Are
Today, King Street Properties is the largest private owner/operator of life science real estate in the world. Headquartered in Greater Boston with over 3 million square feet of life-science real estate, our assets reside in core research hubs including Greater Boston, New York, and Raleigh-Durham.
We created our company to provide space solutions to companies whose missions inspire us: pharmaceutical and bio-tech firms racing to develop and manufacture lifesaving drugs, makers of medical devices and diagnostic tools, and clean tech companies harnessing renewable materials and energy sources.