A nonprofit 501(c)3 organization that protects and improves the quality of Boston’s architectural heritage. Through advocacy and education, we bring people and organizations together to influence the future of Boston’s historic buildings, landscapes, and communities.
protecting places. promoting vibrancy. preserving character.

What we’re doing
MGH Clinical and Campus Services Building
West End
New Construction
Under Review By City
Actively Engaged
Massachusetts General Hospital (MGH) proposes expansion of its West End campus across two blocks on Cambridge Street.
Boston City Hall Conservation Management Plan
Boston City Hall is a building people tend to either love or hate, and often love to hate.
Pierce Building
Dorchester
Revival Styles
The Pierce Building is an anchor of Dorchester’s Upham’s Corner, which was first settled in 1630 and annexed to the City of Boston in 1870.
What we’ve done
Boston Public Library Johnson Building
Back Bay
Mid-century Modernism
Boston Landmark, Boston Landmark District, National Register Historic District
Completed
Located on one of the most pedestrian-friendly and vibrant streets in Boston…
Four51 Marlborough
Back Bay
New Construction
Boston Landmark District, National Register Historic District
Completed
Marlborough Street, with its rows of brownstones, brick sidewalks, and wrought iron fences, has…