Electrical permit history — 3350 E Grant Rd

Commercial property

3350 E Grant Rd

Built 1987 — 1980s commercial stock · last permitted panel/service work 2025 (permitted, completion not confirmed) · HVAC 2024 (finaled)

Permanent link: Electrical permit history for 3350 E Grant Rd (aztucsonelectricalsolutions.com/property/12215215a/3350-e-grant-rd-tucson-az-85716) · Public records last checked 2026-08-16

Parcel

12215215A

Built

1987 (county record)

Jurisdiction

Tucson

Zoning

R-2

Assessor use

Privately Owned Vocational School>Adults

Parcel size

1.65 acres

Building area

22,455 sq ft (assessor record)

Sewer

Connection on file (1987, 1990) (county sewer connection records)

Flood zone

X — minimal flood hazard (FEMA)

Historic preservation

Not on file (City of Tucson HP layers)

Service on record

A 2025 permit was issued; completion is not confirmed in the available record; the permit description states “Install 124KWDC Solar Shade Structure and connect to SES”.

See the property

Pima County orthophoto (Pictometry 2024 / PAG 2023 / NAIP 2023 mosaic) — parcel outlined in yellow. Aerials can predate recent work and show nothing about what is inside; context, not evidence.

Street ViewGoogle Maps satelliteGoogle Earth (3D, historical imagery) ↗

Is it time to upgrade?

• Electrical service & distributionPermitted — completion not confirmedA 2025 permit specifies this work (the permit description states “Install 124KWDC Solar Shade Structure and connect to SES”), but the available record does not show a final inspection. The work was permitted, but final completion is not confirmed. Official status: Inspections. City inspection record: last recorded inspection 2026-07-15; no approved final is shown. TC-COM-1225-02217 — Install 124KWDC Solar Shade Structure and connect to SES
• Heating, cooling & mechanicalCurrentLast permitted 2024 (2 years ago). City inspection record: COT - LCEL - Electrical Final approved 2024-12-19. Packaged rooftop units work harder in Tucson than almost anywhere, so 12 to 15 years is a realistic service life rather than the 15 to 20 the industry quotes. TC-COM-0124-00160 — Install disconnects, LED lights, GFI outlets, switches, 1 low voltage 120/ 208v panel, 1 ductless Mini-Split AC unit.
• Fire alarm & life safetyCurrentLast permitted 2023 (3 years ago). Panels and devices age out on their own schedule, and the code moves underneath them — a system that was compliant when installed is not automatically compliant now. TF-FCP-1223-01434 — Adding full coverage system to existing non-sprinklered building. Full notification and smoke coverage.
• RoofNot in this windowNothing in the permit records we read for this parcel that names this system. Roof age matters electrically too: it sets what can be penetrated for new rooftop units, conduit, or solar.

A found permit means a lot. A missing one means less. We read the City of Tucson’s own permit file, not a recent extract of it — back to about 2006, and into the 1990s on properties with that much history. Microfiche before then was never fully digitised. Every record links to the city’s official file. A blank line does not say nothing was done: work gets done without permits all the time. The only way to know what is actually installed is to look at it.

What that usually means electrically

• Era-based check

  Gear in this age range is usually still supported but is due for infrared scanning and torque verification if that has not been done recently. The permit record does not confirm this; an on-site inspection is required.

• Era-based check

  NFPA 70E expects arc-flash studies to be reviewed at least every five years, or after any change to the service. Buildings this age often have labeling that no longer matches the installed gear. The permit record does not confirm this; an on-site inspection is required.

Recorded sales (1)

Recorded sales are the sales the Pima County Assessor has on file from affidavits of property value — not every transfer, not listings, and not a valuation. Parties are never shown here. A sale with no permitted electrical work since is worth knowing before the next sale or a remodel.

Most recent permit on record for this parcel: 2025-12-09 (TC-COM-1225-02217) — Install 124KWDC Solar Shade Structure and connect to SES.

Permit history (12)

How to read the status column: Final / Complete / C of O — city records show the permit was finalized. Issued — the work was permitted, but final completion is not confirmed. Applied / In review / Approved / Fees paid — proposed, not completion. Expired — the permit expired without a confirmed final status. Void / Withdrawn / Canceled — not evidence the work was installed. Any other status is shown exactly as the issuing office records it, without a completion reading.

Code enforcement (8)

Code cases and housing-code violations recorded against this parcel, by category. Closed cases stay on the record, and most of these are closed — check the status column. We show the category and the official record number rather than the complaint text, which often names people who have nothing to do with the property.

Record numbers link to the City of Tucson’s official file. Highlighted rows are the ones that imply electrical work or an unpermitted-work finding.

This is an inference from public records — the year a structure was built, how it is classified, and what has been permitted. It is not an inspection, and nothing here confirms what is actually installed at this address. The only way to know is to look in the panel.

The contractor’s read is a plain-English brief of the record above, written by AI — what it shows across electrical, mechanical and the building itself, what is missing for the era, and what to verify on site.