# Mechanical (HVAC) permit 970310 at 11213 231st Av E, Pierce County

Pierce County Planning and Public Works permit 970310: issued Sep 7, 2021 for mechanical (hvac) work at 11213 231st Av E. like for like furnace replacement and add ac to hvac system.

- Permit number: 970310
- Issued: Sep 7, 2021
- Type of work: Mechanical (HVAC) (city: Mechanical)
- Status: Finished (city: Final)
- Reported cost: Not listed
- ZIP code: Not listed
- All permits at this address: https://nearbypermits.com/pierce-county/address/11213-231st-av-e/

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Source: Pierce County Planning and Public Works permit data (https://open.piercecountywa.gov/d/nhnt-v7ka). Checked 2026-10-07 17:07 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 11213 231st Av E: https://nearbypermits.com/pierce-county/address/11213-231st-av-e/