# Plumbing permit 100539948 at 270 E Pearson St, Chicago

Chicago Department of Buildings permit 100539948, issued May 9, 2014 for 270 E Pearson St: plumbing. Install backflow prevention valves at 2 locations on the balcony stormnwater drains, stormwater reconnection at one. Install new overflow piping,hangers and drywall repairs to the 1st. Flr of an existing condo building.

- Permit number: 100539948
- Issued: May 9, 2014
- Type of work: Plumbing (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: $79,799
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/270-e-pearson-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-02 07:10 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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