# Alteration or repair permit 100995759 at 250 E Superior St, Chicago

Chicago Department of Buildings permit 100995759: issued Mar 31, 2023 for alteration or repair work at 250 E Superior St. Spr 2019 CBRC: provide new source of steam for the olson-mcgaw pavilion by back feeding high pressure steam from feinberg/galter pavilion and prentice hospital to the olson-mcgaw pavilion as per plans the scope of work in prentice women¿s hospital includes providing a new 8 inch high pressure steam riser and a new 4 inch pumped condensate riser from the prentice 7th floor to the olson-mcgraw lower-level mechanical room. Vertical riser work will occur in in new cored locations on each floor from the 7th floor to the lower level. Horizontal work in the lower level will be in a pre-determined route (either exposed or in gypsum board soffits) from the prentice soiled linen accumulation room to the olson-mcgraw lower-level mechanical room. The overall scope of work occurs in two other buildings on nmh campus. Olson-mcgraw pavilion (permit application 100995889) and feinberg-galter pavilion (permit application 100996197). Scope of work for all three buildings are being submitted as separat.

- Permit number: 100995759
- Issued: Mar 31, 2023
- Type of work: Alteration or repair (city: Permit - renovation/alteration)
- Status: Finished (city: Complete)
- Reported cost: $1,150,000
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/250-e-superior-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 11:25 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 250 E Superior St: https://nearbypermits.com/chicago/address/250-e-superior-st/