# New building permit 101083497 at 3729 W Windsor Ave, Chicago

Chicago Department of Buildings permit 101083497: issued Aug 10, 2026 for new building work at 3729 W Windsor Ave. Self-cert. 2019 Chicago building code (cbrc). Interior alteration and deconversion of an existing 2 du unit residential building to single-family residence, including associated electrical, mechanical, and plumbing (m.e.p.) systems. Construction of a new rear addition at 3729 W windsor ave as per plans.

- Permit number: 101083497
- Issued: Aug 10, 2026
- Type of work: New building (city: Permit - new construction)
- Status: Issued (city: Active)
- Reported cost: $200,000
- ZIP code: 60625 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/3729-w-windsor-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 09:30 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 3729 W Windsor Ave: https://nearbypermits.com/chicago/address/3729-w-windsor-ave/