Electrical permit history — 1148 N Stone Av

Commercial property

1148 N Stone Av

Built 1957 — 1950s commercial stock · last permitted panel/service work 2025 (finaled) · HVAC 2025 (finaled)

Permanent link: Electrical permit history for 1148 N Stone Av (aztucsonelectricalsolutions.com/property/115080950/1148-n-stone-av-tucson-az-85705) · Public records last checked 2026-08-16

Parcel

115080950

Built

1957 (county record)

Jurisdiction

Tucson

Zoning

C-3

Assessor use

Municipal Commercial Property

Parcel size

0.58 acres

Building area

14,937 sq ft (assessor record)

Sewer

Connection on file (1961, 2025) (county sewer connection records)

Flood zone

X — minimal flood hazard (FEMA)

Historic preservation

Miracle Mile Historic District — National Register district (City of Tucson)

Service on record

City records show the 2025 permit was finalized; the permit description states “To rehab a 49 unit motel converting the rooms to apartments with kitchenettes. Site to have the pool removed and the parking lot refinished with asphalt being replaced. Building upgrades include electrical service, mechanical units, and all plumbing. Fire sprinkler system shall be added.” — an increase in capacity as described, not a confirmed installed rating.

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 & distributionCurrentLast permitted 2025 (1 year ago). The permit describes an increase in capacity, which is the single best sign the electrical has actually been brought forward. Separately from replacement: NFPA 70E expects the arc-flash study to be reviewed at least every five years, or after any change to the service. SD-0125-00006 — To rehab a 49 unit motel converting the rooms to apartments with kitchenettes. Site to have the pool removed and the parking lot refinished with asphalt being replaced. Building upgrades include electrical service, mechanical units, and all plumbing. Fire sprinkler system shall be added.
• Heating, cooling & mechanicalCurrentLast permitted 2025 (1 year ago). 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. SD-0125-00006 — To rehab a 49 unit motel converting the rooms to apartments with kitchenettes. Site to have the pool removed and the parking lot refinished with asphalt being replaced. Building upgrades include electrical service, mechanical units, and all plumbing. Fire sprinkler system shall be added.
• Fire alarm & life safetyCurrentLast permitted 2025 (1 year 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. SD-0125-00006 — To rehab a 49 unit motel converting the rooms to apartments with kitchenettes. Site to have the pool removed and the parking lot refinished with asphalt being replaced. Building upgrades include electrical service, mechanical units, and all plumbing. Fire sprinkler system shall be added.
• 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 — high priority

  Distribution gear this age is frequently past the point where the manufacturer still supports it. Breakers and fusible switches for obsolete lines can carry long lead times, which turns an outage into a shutdown. 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.

• Worth confirming

  A pool or spa was permitted in 2025. Pool equipment brings its own bonding grid, GFCI requirements, and usually a subpanel — and the bonding rules have tightened since, so older installations are worth verifying.

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: 2026-07-29 (TF-FCP-0726-00489) — EXPEDITE - Install new wet pipe fire sprinkler system in existing building of the Stone Ave. Youth housing renovation..

Permit history (9)

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 (1)

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. See an error in this public-record report? Report a correction · About this data.

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.