160 E Pearson St
Building permits, Chicago, IL 60611
160 E Pearson St, Chicago has 200 building permits on record. The most recent, issued Sep 28, 2026, is for electrical: Electrical maintenance permit. Occupancy: assembly. Start date: 10/1/2026. End date: 10/31/2026. All work under this permit must be performed by employees of the listed electrical …
All permits at this address
| Date | Type | Work | Cost |
|---|---|---|---|
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 10/1/2026. End date: 10/31/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 9/1/2026. End date: 10/1/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 8/1/2026. End date: 8/31/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 7/1/2026. End date: 7/31/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 6/1/2026. End date: 7/1/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 5/1/2026. End date: 5/31/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 4/1/2026. End date: 5/1/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 3/27/2026. End date: 4/26/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 2/1/2026. End date: 3/3/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 1/1/2026. End date: 1/31/2026. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 12/1/2025. End date: 12/31/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 11/1/2025. End date: 12/1/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 10/1/2025. End date: 10/31/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 9/1/2025. End date: 10/1/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 8/1/2025. End date: 8/31/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 7/1/2025. End date: 7/31/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 6/1/2025. End date: 7/1/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 5/1/2025. End date: 5/31/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 4/1/2025. End date: 5/1/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 3/1/2025. End date: 3/31/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 2/1/2025. End date: 3/3/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 1/1/2025. End date: 1/31/2025. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 12/1/2024. End date: 12/31/2024. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: assembly. Start date: 11/1/2024. End date: 12/1/2024. All work under this permit must be performed by employees of the listed electrical… | – | |
| Electrical | Electrical maintenance permit. Occupancy: mercantile, assembly. Start date: 10/1/2024. End date: 10/31/2024. All work under this permit must be performed by employees of the… | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Elevator | Hoist cable & drive sheave replacement on two(2) 2000lb capacity, 20-floor, 500fpm, passenger elevators(#34 & 34a), pursuant to the scope of work submitted.(ev010351) | $15,000 | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Alteration or repair | Self cert CBRC 2019: replacing a guardrail on an existing spiral staircase in presidential suite #2510. No MEP work. No change in use. Construction type 1a - occupancy r-1 | $16,000 | |
| Electrical | Electrical contractor change for permit #100868362 | – | |
| Plumbing | Revision to change of general contractor permit#100868362 to monoceros corporation.plumbing to mvp plumbing corp,hvac to mk industries,inc. | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly. Permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Alteration or repair | ***Self-cert*** interior renovation of (2) presidential suites, each suite is a two-story space.units 2510 and 2810 on floors 25, 26, 28 and 29. Current and proposed use is a2… | $2,300,000 | |
| Other | February monthly permit | – | |
| Alteration or repair | *Self cert* interior renovation of (1) residential unit on the 31st floor, unit 3103. The current and proposed occupancy classification is a2 residential. | $400,000 | |
| Other | January.monthly permit | – | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Alteration or repair | ***Direct developer services*** interior renovation of 392 hotel rooms in existing 426 room hotel on floors 15-30 as per plans | $24,187,111 | |
| Other | October monthly permit | – | |
| Elevator | Hoist rope replacement on one (1) 3000lb.cap, 14-floors, 5-stops, geared traction service passenger elevator #kitch-21. Pursuant to the scope of work submitted.ev10351 | $6,000 | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Other | January monthly permit | $100 | |
| Other | February monthly permit | $100 | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Sign | One wall sign reading torali italian steak rooftop lounge located on the 12th floor, the cafe exclusively serving LA colombe (77038 kc) | $2,000 | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Elevator | Decommission (1) 3500# cap., hydraulic. Passenger elevator (#38 shuttle) serving 2 floors. (EV010351) | $7,800 | |
| Alteration or repair | Revision to permit 100664399 to include additional scope of work on the 31st floor to include alterations to non-accessible apartments (3102 & 3107) on the 31st floor as per… | $530,000 | |
| Other | May monthly permit | – | |
| Sign | One cast plaque 9.5" high by 16" wide reading the ritz carlton with logo. (77038 KC) | $2,000 | |
| Sign | One 53" by 30" single face non-lit plaque reading the ritz carlton valet (77038 kc) | $2,000 | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Alteration or repair | Structural only: emergency repairs for reinforcing of columns at the level 12 lobby and ballroom. Structural peer review included | $120,000 | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Alteration or repair | Interior renovation of levels 1, 11, and 12 of an existing hotel. Level 1 work limited to finish upgrades only, level 11 work to include renovations to hotel spa, and level 12… | $1,600,000 | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Alteration or repair | Interior alterations to 11th, 14th, & 15th floors in existing hotel. Alterations to 11th and 15th floor meeting rooms and quest rooms to create new fitness center and lounge… | $24,000,000 | |
| Alteration or repair | Self-cert: interior alterations to existing hotel to include stair pressurization on floors 10, 11 and 14. Elevator modernization (mechanical cooling) on 10,13,14, and 32, and… | $1,600,000 | |
| Alteration or repair | **Certified plans corrections: conditional permit subject to field inspections ** interior alterations to partial existing non-accessible & accessible guestrooms & suite bathrooms… | $24,000,000 | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Elevator | Oia '835 N michigan ave' modernization of (12) passenger elevators pursuant to scope of work submitted (cars #16-23, 32,33,34,34a). (EV010351) | $3,056,090 | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Mechanical (HVAC) | Change vent contractor to amber mechanical for permit 100436315 | – | |
| Other | February monthly permit | – | |
| Other | January monthly permit | – | |
| Other | December monthly permit | – | |
| Other | November monthly permit | – | |
| Other | October monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Alteration or repair | New accessory roof terrace and interior alterations to existing accessory assembly floor and restrooms to an existing hotel as per plan | $2,200,000 | |
| Other | April monthly permit | – | |
| Other | March monthly permit | – | |
| Other | February monthly permit | – | |
| Other | December monthly permit | – | |
| Other | October monthly permit | – | |
| Other | November monthly permit | – | |
| Other | September monthly permit | – | |
| Other | August monthly permit | – | |
| Other | July monthly permit | – | |
| Other | June monthly permit | – | |
| Other | May monthly permit | – | |
| Other | April monthly permit | – |
Chicago Department of Buildings last updated its data Oct 1, 2026. We checked it 2026-10-01 23:59 UTC. Official data.