# Addition permit PMT25-19069 at 4509 E Halifax St, Mesa

Mesa Development Services permit PMT25-19069, opened Oct 20, 2025 for 4509 E Halifax St: addition. Attached ADU including conversion of existing 420 SF garage space to livable with addition of 515 SF livable, totaling 935 SF livable at existing SFR. Add new 482 SF attached garage. Truss calculations deferred. Inspector to field verify fire resistant rated wall assembly.

- Permit number: PMT25-19069
- Opened: Oct 20, 2025
- Type of work: Addition (city: Remodeling With Addition, Residential Permit)
- Status: Issued (city: Issued)
- Reported cost: Not listed
- ZIP code: 85205 (derived from location)
- All permits at this address: https://nearbypermits.com/mesa/address/4509-e-halifax-st/

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Source: Mesa Development Services permit data (https://citydata.mesaaz.gov/d/dzpk-hxfb). Checked 2026-10-02 03:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/