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Permit Number: TC-RES-0525-02368
Parcel: 117190670

Address:
514 W 17TH ST

Review Status: Requires Resubmit

Review Details: RESIDENTIAL NEW DWELLING v.4

Permit Number - TC-RES-0525-02368
Review Name: RESIDENTIAL NEW DWELLING v.4
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
09/15/2026 Bldg Permits - Post Review Express PENDING ASSIGNMENT
09/15/2026 Residential Zoning PENDING ASSIGNMENT
09/08/2026 Residential Building - Standard REQUIRES RESUBMIT TC-RES-0525-02368 2nd

PLAN REVIEW COMMENTS

Plan review for the above referenced structure has been completed. This letter reflects comments to be addressed. For facilitating a shorter back check time, please provide updated plans and calculations with a written response to each of the notated items indicating action taken. Do not cloud the changes made for comment updates; revisions are processed if changes occur after the permit is issued.

SCOPE OF REVIEW:

The scope of this plan review covers architectural, plumbing, mechanical, energy conservation and electrical. All code references are to the 2018 International Residential Code and 2018 International Energy Conservation Code. All features were checked only to the extent allowed by the submittals provided. All portions of this project are assumed to meet or will meet other departmental requirements, conditions, and concerns before permit approval.

GENERAL REQUIREMENTS:

The City of Tucson adopted the 2018 IRC with amendments and building ordinances for all dwellings.

Each dwelling unit with kitchen requires a separate Pima County assigned street address after Zoning approval, R319. Show Pima County assigned unit numbers at each dwelling on the site plan. https://www.pima.gov/1010/Addressing-Frequently-Asked-Questions

Provide a separate response letter addressing each comment with location of change on the plans.

SITE PLAN:

1. Each dwelling requires an appropriate source of electrical supply. The existing 100 AMP service will require an upgrade if not installing a dual meter pack, R106.1.1.

SECTIONS - DETAILS:

1. Clarify detail #8 on sheet A-11 with rise and run compliance (min. 10” tread depth, 7 ¾” max. riser height), R318.7.5.

ELECTRICAL PLANS:

1. The Single Line Diagram shows a single service for both the primary and ADU dwelling (sub panel), E3403. Therefore, provide a load calculation for both dwellings for verifying the total service requirement, E3602.1 & E3603.1.
2. Provide a minimum service conductor rating of 100 AMP for each dwelling and conductors with minimum size of #3 copper 75 degree C, E3602.1 & E3603.1. Update the undersized #6 copper feeders.

If you have any questions, please contact:
Ken Van Karsen
Kenneth.VanKarsen@tucsonaz.gov
City of Tucson Residential Building Safety
09/15/2026 Historic REVIEW COMPLETED This application was reviewed and recommended approval by both BHHZAB and PRS. The PDSD Director decision dated 10-20-2025 is hereby confirmed. No further historic review required. Applicant may proceed to permitting.
Contact: Michael.Taku@tucsonaz.gov
09/04/2026 PDSD Application Completeness Express REVIEW COMPLETED