Astor Street District

District Context

Astor Street District enters the city's landmark system as district number 5. Chicago dates the district designation to December 19, 1975, with the current extent summarized as Six blocks of Astor (100E), between North Ave. and Division Street. Astor Street District stays useful for street layout and parcel rhythm, contributing buildings and shared fabric, and district-scale preservation decisions because it does not flatten into one landmark name.

Astor Street District becomes physically clearer when site notes compare boundary edges, corner conditions, and setbacks, the cadence between contributing buildings, and later infill, demolition, or alteration. That is the shift from abstract designation to visible evidence of how a district holds together as a coordinated piece of city fabric rather than as isolated addresses.

Research Starting Points

Astor Street District opens next into designation reports and atlases, historic photographs and Sanborn maps, and permit records and planning coverage. That source trail is what turns the district from a map outline into a readable history of buildings, streets, and later change.

Astor Street District becomes more useful as later fieldwork and source work keep returning to the same district frame.