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Permit Number: TC-COM-0426-00492
Parcel: 12218141A

Review Status: Requires Resubmit

Review Details: COMMERCIAL REVIEW - FULL v.1

Permit Number - TC-COM-0426-00492
Review Name: COMMERCIAL REVIEW - FULL v.1
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
04/27/2026 Commercial Electrical Standard APPROVED
05/01/2026 Site Zoning Standard APPROVED
04/29/2026 Water - PDSD Standard APPROVED
04/20/2026 Outdoor Lighting Standard NOT REQUIRED No modifications to the outdoor lighting.
05/01/2026 Bldg Permits - Post Review Express PENDING ASSIGNMENT
04/10/2026 Addressing Validation REQUIRES RESUBMIT If you have any questions about this review, please contact us at CDRC@tucsonaz.gov
Each unit requires one permit. Please remove all units from this permit application, except unit 106, and from the plans. To do this, you will need to submit a REQUEST CHANGE OF ADDRESS; then resubmit updated plans.
How to request a change of address:
https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/tdc-faq/new-pdfs/withdraws-and-extensions.pdf
Step-by-Step instructions on how to resubmit plans: https://www.tucsonaz.gov/files/sharedassets/public/pdsd/documents/tdc-faq/new-pdfs/revisions-and-resubmittals.pdf
05/01/2026 Commercial Building Standard REQUIRES RESUBMIT Please submit your revised documents and provide a letter with a written response letter addressing each of the comments indicating how the Review comments were resolved. Please note the submittal was incomplete and the plan review was conducted using the information presented. The subsequent review could generate more comments after original comments have been addressed.
Please contact me if you have any questions about the below comments. I can be reached at email mark.masek@tucsonaz.gov
1. Please submit for a separate permit for each address. This could be submitted under the Master Permit process. https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/tdc-faq/new-pdfs/submitting-for-multiple-permits-on-one-plan-set.pdf
2. Please update the Governing Codes to reflect the applicable currently adopted codes. IBC 107.2.1
2024 International Building Code (IBC)
2024 International Existing Building Code (IEBC)
2024 International Mechanical Code (IMC)
2024 International Plumbing Code (IPC)
2023 National Electrical Code (NEC)
2024 International Fire Code (IFC)
2018 International Energy Conservation Code (IECC)
3. Please amend the plans to provide the engineer’s recommended wallcovering material “it should be replaced with new 5/8-thick minimum (Type X where required by code) gypboard or to match the existing thickness and be nailed to the existing studs with 5d cooler spaced at 4-inch centers at both the edge and
field of the panels.” (Page 2 of engineer’s report) & IBC 420.2
4. Please amend the plans to provide a 1-hour fire resistive rated wall and door(s) at the stairway walls. IBC 420.2, IBC 713.4, IBC 716
5. Please provide the firestop system used for membrane penetrations such as the electrical boxes as required by IBC 714.4.2
Please contact me if you have any questions about the above comments.
Mark Masek
Plans Examiner – Building Safety
Planning and Development Services | City of Tucson
main 520.837.4994
email mark.masek@tucsonaz.gov
04/29/2026 Commercial Mechanical Standard REQUIRES RESUBMIT 1. The 2024 International Mechanical Code and the 2018 International Energy Conservation Code, with Local Amendments are the relevant codes for this project, not the 2024 IRC.
2. Replacement of AC units for the apartment building will require a heating/cooling load calculation to justify the capacities of the units being installed. The efficiency rating of the replacement units will have to be equal to or exceed the minimum required by federal law for this geographic location. All single-phase equipment not operational on January 1, 2023, in the Southwest region, must have an EnergyGuide label identifying a SEER2 or SEER2/EER2 rating. Reference: Sections R403.7 and R501.4, IECC 2018.

If you have any questions about this review comment, I can be reached at Robert.Sherry@tucsonaz.gov.
04/29/2026 Commercial Plumbing Standard REQUIRES RESUBMIT 1. The 2024 International Plumbing Code, with Local Amendments, is the relevant code for this project, not the 2024 IRC.
2. If the water service includes a backflow preventer, verify that the water heaters are equipped with a thermal expansion tank. Reference: Section 607.3, IPC 2024.
If you have any questions about this review comment, I can be reached at Robert.Sherry@tucsonaz.gov
05/01/2026 Fire New Construction Standard REQUIRES RESUBMIT Resolve building review comments.
Questions: patricia.shelton@tucsonaz.gov
05/01/2026 Site Engineering Standard REQUIRES RESUBMIT Permit: TC-COM-0426-00492
Location: 1411 N ALVERNON WY UNITS 106, 107, 206, 207
Review Date: 4/29/2026
A Comment Response letter is required. Please address all reviewer’s comments in a separate document with all required documents for resubmittal.

Site Engineering Comments:
1. A floodplain use (FPU) permit has been created for this building permit, TE-FPU-0526-00164.
2. Successful submittal & approval of a cost to repair to the associated floodplain use permit (TE-FPU-0426-00158) will be required prior to issuance of this building permit.
3. Follow instructions on floodplain requirements for the FPU permit.

If you have any questions or concerns, please contact Dylan Molina. Dylan.Molina@tucsonaz.gov
04/10/2026 PDSD Application Completeness Express REVIEW COMPLETED