# Mechanical (HVAC) permit 51909 at 15720 18th Avct E, Pierce County

Pierce County Planning and Public Works permit 51909: issued Jan 30, 1989 for mechanical (hvac) work at 15720 18th Avct E. Construct 3-bedroom tri-level w/attached garage from basic plan #43326 lt 16 country estates div 4.

- Permit number: 51909
- Issued: Jan 30, 1989
- 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/15720-18th-avct-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 10:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 15720 18th Avct E: https://nearbypermits.com/pierce-county/address/15720-18th-avct-e/