protecting places. promoting vibrancy. preserving character.

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.


Rudolph Spotted Around Boston
Written by Matthew DickeyRudolph is no stranger to…
A New Vision for Preservation
The Alliance is embarking on a new vision for preservation…

What we’ve done

project star
2015 award winner
Hong Lok Project
Chinatown/Leather District
Revival Styles

project star
2023 award winner
Boston City Hall Conservation Management Plan
Downtown/Financial District
Thank you to all our corporate members, including: