Electrical permit history — 3601 E Britannia Dr

Commercial property

3601 E Britannia Dr

Built 2008 — 2000s commercial stock · HVAC 2025 (permitted, completion not confirmed)

Permanent link: Electrical permit history for 3601 E Britannia Dr (aztucsonelectricalsolutions.com/property/14029207a/3601-e-britannia-dr-tucson-az-85706) · Public records last checked 2026-08-16

Parcel

14029207A

Built

2008 (county record)

Jurisdiction

Tucson

Zoning

I-1

Assessor use

Office Building 2 Story

Parcel size

7.51 acres

Building area

56,800 sq ft (assessor record)

Sewer

No connection on file (sewer or septic status not confirmed by the record — verify on site)

Flood zone

X — minimal flood hazard (FEMA)

Historic preservation

Not on file (City of Tucson HP layers)

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 & distributionNot in this windowNothing in the permit records we read for this parcel that names this system. Worth knowing: a 2008 build permit is on file (and 2 more like it) — work like this is often folded into a larger permit without being named, so open that record and check its scope before concluding anything. That does not mean the gear is original — only that nothing has been permitted here recently. Where it matters is capacity: obsolete distribution lines carry breaker and fusible-switch lead times that turn an outage into a shutdown, and that is worth knowing before a new tenant or a new rooftop unit. 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.
• Heating, cooling & mechanicalPermitted — completion not confirmedA 2025 permit specifies this work (the permit description states “REPLACE EXISTING WATER COOLED CHILLER WITH NEW. REPLACE EXISTING REFRIGERANT MONITOR SYSTEM WITH NEW.”), but the available record does not show a final inspection. The work was permitted, but final completion is not confirmed. Official status: Issued. TC-COM-0525-00876 — REPLACE EXISTING WATER COOLED CHILLER WITH NEW. REPLACE EXISTING REFRIGERANT MONITOR SYSTEM WITH NEW.
• Fire alarm & life safetyCurrentA newer 2019 permit for the same system is recorded as “Expired” — The permit expired without a confirmed final status. The permit description states “Fire Alarm & Detection Systems - As-Built - Primary Company has installed CO2 Monitor; Fire Alarm Systems - Devices Modified: 5”. Last permitted 2019 (7 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. T19FC00186 — INSTALL A SMOKE DETECTOR AND A HORN/STROBE IN THE NEW UPS ROOM- CONNECT TO THE EXISTING FACP.
• 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

• Routine

  Office and medical tenant improvements are usually limited by available panel spaces and branch circuit capacity, not by the service itself.

Recorded sales (2)

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: 2025-05-01 (TC-COM-0525-00876) — REPLACE EXISTING WATER COOLED CHILLER WITH NEW. REPLACE EXISTING REFRIGERANT MONITOR SYSTEM WITH NEW..

Permit history (15)

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.