# Building permits at 504 E 9th Ave, Mesa, AZ

One permit on record here. The newest, Aug 13, 2025: Attached 938 S.F. ADU with kitchenette. Within a quarter mile, the city has issued 1 more permit since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Aug 13, 2025 | Addition | Attached 938 S.F. ADU with kitchenette. Remodel interior of existing SFR and add 4 S.F. to existing covered porch. Truss calculations deferred. Scope of work to include electrical service upgrade to 400A SES. | Not listed | [PMT25-14472](https://nearbypermits.com/mesa/permit/PMT25-14472/) |

## Within ¼ mi since May 1, 2026

1 permits in the circle. From our copy of the city's data (last 24 months).

### This block (250 to 1,000 ft), 1 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| May 6, 2026 | [930 S Pioneer](https://nearbypermits.com/mesa/address/930-s-pioneer/) | 550 ft SE | Addition | Residential Addition – New 91 SF livable closet addition. Rafter and ceiling joist framing. Type V construction. R5 occupancy. No deferred items. No special inspections. | Not listed | [PMT26-08522](https://nearbypermits.com/mesa/permit/PMT26-08522/) |

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Source: Mesa Development Services permit data (https://citydata.mesaaz.gov/d/dzpk-hxfb). Checked 2026-10-02 19:52 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/