Two Brattle Square, Cambridge, MA

Two Brattle Square is the home of IRB Real Estate. It is a commercial office condominium property totaling 30,000 square feet. Located in Harvard Square, it is the world headquarters of the Union of Concerned Scientists.  Other tenants and owners include RE/MAX Leading Edge, Prospectus, Inc., and the Harvard University Yearbook. Two Brattle Square has been managed by IRB continuously since it was built in 1994.


Brickyard Office Park, Cambridge, MA

Brickyard Office Park is a commercial and retail property totaling 60,000 square feet. The Brickyard building was originally constructed in 1930 as part of Cambridge’s brick manufacturing industry. The factory building was renovated into office space in 1985 and completely converted by 1990. Exposed brick, heavy timber, and abundant windows and skylights are just a few of the Brickyard’s striking features. 


Bullfinch Square, Cambridge, MA

Bulfinch Square is a historic commercial property totaling 70,000 square feet. The square is a Certified Historic Rehabilitation comprised of six 19th and 20th century courthouses. Restoration was completed in 1984 and transformed the historic buildings into a commercial office development and public park. Bulfinch is also home to the Cambridge Multicultural Arts Center.


Carr Schoolhouse Condominiums, Somerville, MA

Carr Schoolhouse is a historic school building comprised of twenty luxury condominiums. The Martin S. Carr School was built in 1898 in the Renaissance Revival style as an elementary school with fourteen classrooms. It was closed by the city of Somerville in 1980 and attentively converted by developers for residential use. In 1984, the schoolhouse was added to the National Register of Historic Places.