DELIVER space solutions for innovators.
CREATE value for our investors.
economic benefit to our local communities through our capital intensive, environmentally responsible development projects.

Placemaking. For Science.

200 Cambridge Park Drive

King Street successfully repositioned 200 Cambridge Park Drive, a single-tenant laboratory and office building, into a dynamic multi-tenant life science center with urban amenities such as a full-service café, fitness center, building concierge, and novel collaboration spaces inside and outside the building. Only a short walk from Alewife Station, 200 Cambridge Park Drive has become one of Cambridge’s most desirable life science locations.


Our Customers



King Street Properties targets value-add investment opportunities with capability for conversion to life science use and select ground-up development. The company is skilled at permitting, adaptive re-use and re-leasing and often purchases fully vacant buildings.

Latest News

Latest From Our Twitter

December 04, 2020 at 05:01PM

RT @JamieEldridgeMA: .@BostonGlobe story on the continued growth of #lifesciences in Mass, incl/ @KSProp 45-acre, 5-building #biomanufacturing campus at #Devens in partnership w/ @MassDev, which Rep. @dansena_ma & I attended the groundbreaking for. Could create over 6k jobs! https://t.co/nQeYGdUrGa – View on Twitter

November 24, 2020 at 09:13PM

RT @WBJournal: King Street Properties, a Boston development firm that bought three Devens sites this year, is planning a $500-million life sciences complex in a major boon to the former military base. https://t.co/Qy8bAevNXm – View on Twitter

November 19, 2020 at 08:29AM

RT @BosBizDon: .@KSProp has plans to develop a 45-acre biomanufacturing campus in Devens, with five buildings totaling 700,000 SF, reports @BosBizCatherine. “There is a worldwide shortage of buildings available to produce all of the drugs that are being invented.” https://t.co/VpKdMMtkQV – View on Twitter