# Building permits at 10404 E Trillium Ave, Mesa, AZ Three permits on record here. The newest, Oct 22, 2025: Permit is only for installation of three tesla powerwall3 batteres with expansion unit. Within a quarter mile, the city has issued 7 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Oct 22, 2025 | Electrical | Permit is only for installation of three tesla powerwall3 batteres with expansion unit. All work to be performed per 2018 irc, manufacture's installation instructions and service utility provider specifications. Permit does not include photovoltaic system installation. Do not disconnect utility wire | Not listed | [PMT25-19393](https://nearbypermits.com/mesa/permit/PMT25-19393/) | | Jul 9, 2020 | Pool or spa | Swimming pool: 595 SQ FT & spa: 49 SQ FT. P.E. Gas line to 400,000 btu pool heater, to be run 165' of 2", p.e. Gas line to 80,000 btu bbq, to be run 5' of 3/4", p.e. Gas line to 75,000 btu firepit, to be run 10' of 3/4" all to be 18" underground, with 18 gauge tracer wire & approved transition riser | Not listed | [PMT20-11524](https://nearbypermits.com/mesa/permit/PMT20-11524/) | | Feb 22, 2019 | Roofing | Master Plan Richmond - Eastmark DU8 Parcel 4 - Plan P34R 5216 SF-MAX- 3478 S.F.LIVABLE DETACHED SFR. 4-Bedroom, 3.5 baths, 3 car garage. Concrete tile roofing, stucco system on frame walls, post tension slab. | Not listed | [PMT19-03293](https://nearbypermits.com/mesa/permit/PMT19-03293/) | ## Within ¼ mi since May 1, 2026 7 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 11, 2026 | [10344 E Trillium Ave](https://nearbypermits.com/mesa/address/10344-e-trillium-ave/) | 280 ft W | Pool or spa | Construct a 645 sf swimming pool & 56 sf spa with natural gas heat. Installation of 65-ft of 2-in pe gas line buried 18-in deep with 14 gauge tracer wire from gas meter to 400k btu pool heater with existing ramada, slide, and grotto. All gas lines to be installed per 2024 ifgc & SW gas requirements. | Not listed | [PMT26-14714](https://nearbypermits.com/mesa/permit/PMT26-14714/) | | Jul 15, 2026 | [10455 E Thornton Ave](https://nearbypermits.com/mesa/address/10455-e-thornton-ave/) | 800 ft NE | Electrical | Installation of a 50 amp dedicated circuit breaker for a hardwired chargepoint home flex wall connector vehicle charger in the garage. Existing 200 amp service meter. Electrical shall be installed per manufactures specifications and comply with 2024 ibc, 2023 nec and srp standards. | Not listed | [PMT26-12984](https://nearbypermits.com/mesa/permit/PMT26-12984/) | | May 12, 2026 | [10449 E Topaz Cir](https://nearbypermits.com/mesa/address/10449-e-topaz-cir/) | 750 ft SE | Plumbing | Retro Permit application for the following: 1) Installation of Navien Tankless Hot Water Heater (to replace old 50 gallon hot water heater / electrical outlet for Tankless Hot Water Heater. 2) Installation of additional pipe to water softener loop for 20 inch Big Blue home water filter and softener | Not listed | [PMT26-09072](https://nearbypermits.com/mesa/permit/PMT26-09072/) | | May 1, 2026 | [10440 E Tiger Lily Ave](https://nearbypermits.com/mesa/address/10440-e-tiger-lily-ave/) | 910 ft NE | Plumbing | Installation of 92-ft of 2-in PE gas line buried 18-in with 18-gauge tracer wire from gas meter to 400K BTU pool heater, 5-ft of 1-in pe gas line to 150K BTU BBQ. All gas lines are to be installed per 2024 IFGC & SW gas requirements. SW gas to determine if the meter needs to be upgraded. | Not listed | [PMT26-08190](https://nearbypermits.com/mesa/permit/PMT26-08190/) | ### Farther (1,000 ft to ¼ mi), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 6, 2026 | [5414 S Vegas](https://nearbypermits.com/mesa/address/5414-s-vegas/) | 0.20 mi E | Addition | New 432 SF Aluma-wood pergola with electrical improvements. Minimum required building inspections: Footing, strap/shear, electrical, framing and final. | Not listed | [PMT26-12305](https://nearbypermits.com/mesa/permit/PMT26-12305/) | | Jun 8, 2026 | [5448 S Boca](https://nearbypermits.com/mesa/address/5448-s-boca/) | 0.21 mi SW | Plumbing | Installation of 12-ft11-in of 1.2-in pe gas line buried 18-in with 18 gauge tracer wire from existing 3.4-in gas stub to 38k btu griddle & 8-ft of1.2-in pe gas line to 31k btu grill. All gas lines to be installed per 2024 ifgc & SW gas requirements. SW Gas to determine if the meter needs to be upgra | Not listed | [PMT26-10730](https://nearbypermits.com/mesa/permit/PMT26-10730/) | | Jun 7, 2026 | [5414 S Vegas](https://nearbypermits.com/mesa/address/5414-s-vegas/) | 0.20 mi E | Plumbing | Installation of 30-ft of 3/4-in pe gas line buried 18-in with 14 gauge tracer wire from gas stub to 175k btu bbq. All gas lines to be installed per 2024 ifgc & SW gas requirements. SW Gas to determine if the meter needs to be upgraded. | Not listed | [PMT26-10708](https://nearbypermits.com/mesa/permit/PMT26-10708/) | --- Source: Mesa Development Services permit data (https://citydata.mesaaz.gov/d/dzpk-hxfb). Checked 2026-10-05 11:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 3 permits at this address and 7 nearby: https://nearbypermits.com/mesa/address/10404-e-trillium-ave/