Electrical permit history — 950 N Tyndall Av

950 N Tyndall Av, Tucson — built 2017, with 34 permits on record. Review electrical, HVAC and remodel history with links to official records.

Multifamily property

950 N Tyndall Av

Built 2017 — 2010s multifamily stock · 34 permits on record; no permitted panel/service or HVAC work among them

Parcel
12404097C
Built
2017 (assessor record)
Jurisdiction
Tucson
Zoning
UC-1
Assessor use
Apartments 100+ Units 3 Or More Story
Parcel size
0.67 acres
Building area
245,950 sq ft (assessor record)
Sewer
Connection on file (2017, 2018, 2019) (county sewer connection records)
Flood zone
X — minimal flood hazard (FEMA)
Historic preservation
Not on file (City of Tucson HP layers)

See the property

County aerial photograph centered on 950 N Tyndall Av, parcel outlined

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.

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 2025 fire construction 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 & mechanicalNot in this windowNothing in the permit records we read for this parcel that names this system. Worth knowing: a 2025 fire construction 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. 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. Worth confirming from the equipment nameplate rather than the record. Replacing a rooftop unit is also an electrical question: the new unit's minimum circuit ampacity and its disconnect often differ from the old one.
  • 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. TF-FCP-0425-00319 — EXPEDITE - DEMO and make safe existing speaker strobes, relocate/reinstall devices per plans, remodel construction project, as per Proposal #25-1454
  • 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

  • Worth confirming

    Multifamily property. House panels, unit meters, and common-area loads are usually metered and maintained separately — worth confirming which side of the meter a problem falls on before scheduling work.

  • Worth confirming

    A pool or spa was permitted in 2018. 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.

  • Era-based check

    A capacity and condition review is the usual starting point before any tenant improvement or added load. The permit record does not confirm this; an on-site inspection is required.

Recorded sales (1)

Recorded transfers from the Pima County Assessor — 1 of 1
DatePriceType
2019-12-06$96,732,000Warranty Deed

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: 2025-07-09 (TR-UTL-0725-01098) — Barricade only - PRJ298861-1 Cox to pull fiber for 850' through existing conduit..

Permit history (34)

Permit history for this parcel — 8 of 34 records
DateRecordWhatStatusValue
2025-07-09finaledTR-UTL-0725-01098City permit recordRight-of-Way (ROW) - UtilityBarricade only - PRJ298861-1 Cox to pull fiber for 850' through existing conduit.Complete
2025-04-17finaledTF-FCP-0425-00319City permit recordFire ConstructionEXPEDITE - DEMO and make safe existing speaker strobes, relocate/reinstall devices per plans, remodel construction project, as per Proposal #25-1454Complete
2025-04-08finaledTF-FCP-0425-00292City permit recordFire Constructionfire sprinkler TIComplete
2024-12-04finaledTC-COM-1224-02295City permit recordAddition / alterationClassroom/Lounge/Restrooms Alteration/RenovationComplete
2024-10-25expired 2025-04-27TC-COM-1024-02058City permit recordCommercial BuildingREPLACE A DEFECTIVE BUSS BARR PIECE IN A MULTIMETER PACK WITH A LIKE FOR LIKE OEM PART. METER PACK IS FOR 3 UNITS WITH PARTIAL POWER. 1003-1007-1009Expired
2024-07-01TR-UTL-0724-01253City permit recordRight-of-Way (ROW) - UtilityA.3029338-1: Access of ex MH 6229 for splicingWithdrawn
2024-07-01finaledTR-UTL-0724-01254City permit recordRight-of-Way (ROW) - UtilityA.3029338-2: Access of ex MH 7031 & 7607 for splicingComplete
2022-08-31finaledT22RW03168City permit recordROWEmergency window removal. Need to remove before it falls, will be placing lift in front of building. They will have spotters on the ground to direct pedestrian traffic. ** PROOF OF NOTIFICATION IS REQUIRED AT THE TIME OF THE PRECONSTRUCTION MEETING.Final
Show 26 older records
Permit history for this parcel — remaining 26 records
DateRecordWhatStatusValue
2022-06-14finaledT22OT00431City permit recordSIGNsign on canopy face on west elevation - over ROW - has TREFinal
2019-12-06finaledT19OT01140City permit recordFence / wall2-ILLUM WALL SIGNFinal
2019-10-24finaledT19RW06491City permit recordROWJOB WILL REQUIRE ACCESS TO MH#7607 TO SPLICE FIBERFinal
2019-09-30finaledT19CM07116City permit recordCOMBOMECH COMPLAINCE PERMIT RELATED TO T17CM00004Final
2019-09-26finaledT19CM07043City permit recordCOMBOTI: BATHROOMS FOR ADAFinal
2019-06-28finaledT19RW03710City permit recordROWFull closure for replacement of pavement along Tyndall, including new asphalt paving, vertical concrete curbs, concrete sidewalks, sidewalk scuppers, curb cuts, tree grates and vegetation, all per DP16-0151Final
2019-06-11expired 2019-12-08T19OT00520City permit recordSign - Permanent2-ILLUM UC SIGNIssued
2019-05-28finaledT19FC00400City permit recordFIRECONSInstall new Fire Sprinkler Heads to new grid ceilingFinal
2019-05-17finaledT19FC00379City permit recordFIRECONSFire Alarm TI on 1st Floor - 27 DevicesFinal
2019-04-03finaledT19RW01796City permit recordROWStarting on the East side of N Tyndall and South of E 1st Street trench/bore going North 206' and place Cox Vault.Final
2019-03-22expired 2020-04-10T19FC00209City permit recordAddition / alterationFire Alarm & Detection Systems - Install an Emergency Radio Communications Enhancement System in this 10-story Student Housing Building; Fire Alarm Systems - New Sq Ft: 20000; Fire Alarm Systems - # New Stories: 1; Additional Inspections: 10Expired
2019-02-25finaledT19CM01364City permit recordCOMBOBANKC of o
2019-02-22finaledT19OT00175City permit recordFence / wall4- ILLUM WALL SIGNSFinal
2019-02-19finaledT19CM01193City permit recordCOMBOMECH,ELECTRIC WORK FOR FUTURE TENANTFinal
2018-07-31finaledT18FC00625City permit recordFIRECONSNEW FIRE ALARM SYSTEMFinal
2018-05-23finaledT18BU00321City permit recordPool / spaSEMI PUBLIC POOLFinal
2018-04-27finaledT18RW01907City permit recordAddition / alteration(Install 8"-10" sanitary sewer)1st Street to 5th Street along Euclid St. approximately 12' deep includes: 1,444 of 10" new sewer main Installing 4 new manholes boring 130 across University Blvd on Euclid St and all other associated work Tyndall Ave. 1st St to 2nd St along Tyndall Ave. includes: installing 2 manholes and all other associated work approximately 8' deep. ALL WORK PER APPROVED RWRD PLAN G-2016-073 MORATORIUM ON PAVEMENT CUTS; ADDITION PAVERS REQUIRED SEE APPROVED PLAN,Final
2018-04-05finaledT18RW01532City permit recordROWNew Water service and meter and Fire HydrantFinal
2018-03-07finaledT18FC00196City permit recordFIRECONSUNDERGROUND FIRE LINE FOR FUTURE BUILDINGFinal
2018-01-16finaledT18FC00045City permit recordFIRECONSINSTALL NEW FIRE SPRINKLER SYSTEM THROUGHOUT THE BUILDING AND GARAGE.Final
2018-01-04finaledT18RW00126City permit recordROWBARRICADING FOR CONCRETE TRUCKS 2/15/18 Modifying hours to include overnight work (6p - 6a) on either 2/15 or 2/16 for concrete pour per approved TNE. 2/28/18 Added 2 concrete pours on 3/22 and 3/26 3/20/18 Added a concrete pour on 3/30 per approved TNE 12/27/2018- FULL CLOSURE FOR CRANE REMOVAL 12/29-12/30/18; 24 HOUR 04/11/2019 FULL CLOSURE ON TYNDALL AVFinal
2017-11-02finaledT17RW04903City permit recordROWClosure of Tyndall Ave between 1st and 2nd for installation of tower crane. Closure to start at noon, Friday, 11/3 and be open by 5pm, Sunday, 11/5Final
2017-03-07finaledT17RW01074City permit recordROWPOTHOLING 2 LOCATIONS ON 1ST ST, 3 LOCATIONS ON TYNDALL.Final
2017-01-03finaledT17CM00004City permit recordCOMBOSTUDENT HOUSING TOWERC of o
2016-12-15finaledT16CM09380City permit recordCOMBOFOUNDATION FOR FUTURE STUDENT HOUSING TOWERL of c
2016-08-23finaledDP16-0151City permit recordDevelopment PackageSITE/GRADING/SWPPP - STERLING - TYNDALL AVENUE (MGD)Originally approved: 12/27/2016 (25 pages)Complete

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 (5)

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.

Code enforcement history for this parcel — 5 of 5 records
DateRecordWhatStatus
2021-09-01T21DV06019Code enforcement caseCode enforcement caseNoverify
2021-06-23T21DV03969Code enforcement caseCode enforcement caseComplian
2020-11-07T20DV07302Code enforcement caseCode enforcement caseComplian
2020-06-08T20DV03968Code enforcement caseWork without permitNoverify
2019-09-12T19DV07214Code enforcement caseCode enforcement caseComplian

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.

Planning work at this property?

Arizona Electrical Solutions provides electrical, HVAC, underground, design-build, tenant-improvement and general-contracting services in Tucson (four Arizona ROC licenses). Choose what describes you and send us this property’s address and public-record report for review — the address, parcel, report link and permit record travel with the request automatically.

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Call (520) 308-6235

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.

How this report was built

This is a reading of public records for parcel 12404097C — 34 permits on file from 2016 to 2025 (8 row, 6 combo, 5 firecons, 3 right-of-way (row) - utility) and 5 code enforcement cases — assembled from the Pima County parcel file, the City of Tucson’s Property Research Online file (permits back to about 2006, further on some parcels), and the City’s GIS permit and code-enforcement layers (2022 onward). Public records last checked 2026-08-16; the record is re-read at least weekly. Each permit and code case links to its official file. The verdicts are inferences from what was permitted and when, and from the era the building went up; they are not an inspection, and nothing here confirms what is installed. A permit that is present is strong evidence; a permit that is absent is weak evidence — plenty of work is never permitted, and older county records were only partly moved online.

The interactive version of this report can also read the plan sheets behind a City of Tucson permit and write a contractor’s brief of the whole record — those buttons appear once the page finishes loading. Written and maintained by Arizona Electrical Solutions, LLC, a licensed Tucson contractor (ROC 276948 CR-11 electrical, ROC 326401 CR-39 HVAC, ROC 329360 KB-1, ROC 312437 KA).

Look up a different address: Tucson permit history & electrical upgrade check · see permit data by neighborhood.