Philadelphia Historical Commission
City Hall, Room 576
Philadelphia, PA 19107
Monday - Friday, 8:30 a.m. to 5:00 p.m. except holidays.
The Architectural Committee holds its monthly meetings in the Historical Commission offices, Room 578, City Hall.
The Historical Commission meets on the second Friday of every month at 9:00 a.m. in Room 18-029 in 1515 Arch Street.
The other standing committees of the Commission including the Committee on Historic Designation and the Committee on Financial Hardship meet as needed.