Chicago · IL · 60601
What is permit #B200461797 at 307 N Michigan Ave, Chicago, IL?
307 N Michigan Ave in Chicago, IL has a electrical permit (#B200461797) filed Monday, March 23, 2026 with no contractor on file. Status: issued.
Opportunity. CMyGC cdMnspt LXkFCx cjLHK filed a electrical permit at 307 N Michigan Ave with no contractor listed. Homeowner is still shopping.
Fire alarm: modification of existing system. associated building permit:101073710. affects: 0 dwelling units; 0 non-residential units. high-rise building: yes. voice communication: yes. special locking: yes. monitoring type: supervising station . specific location: lobby.
3 other permits at 307 N Michigan Ave. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.
Spr 2019, cbrc: interior remodeling including electrical, plumbing and mechanical work to an existing 1 story brick building with basement as single family residence. all work to b…
Self-cert 2019 cbrc: interior alterations to 1st floor and 2nd floor office space. work to include demolition and construction of non-load bearing partitions, furniture, finishes a…