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Permit Number: TC-RES-0526-02740
Parcel: 117040330

Address:
614 N 3RD AV

Review Status: Requires Resubmit

Review Details: RESIDENTIAL NEW DWELLING v.2

Permit Number - TC-RES-0526-02740
Review Name: RESIDENTIAL NEW DWELLING v.2
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
10/16/2026 Residential Engineering APPROVED
10/21/2026 Residential Zoning APPROVED
10/21/2026 Bldg Permits - Post Review Express PENDING ASSIGNMENT
10/08/2026 Residential Building REQUIRES RESUBMIT TC-RES-0526-02740
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 2024 International Residential 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 2024 IRC with amendments and building ordinances for all dwellings.

These are comments are provided from a partial review. A completed construction plan set showing 2024 IRC compliance after historic acceptance is required for a complete building safety review, R106.1.

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

GENERAL COMMENTS:
https://www.tucsonaz.gov/Departments/Planning-Development-Services/Codes/Building-Codes

1. Show compliance with the Inclusive Home Design Ordinance adopted by the City of Tucson Ordinance #10463 on 10/16/2007. Notate accessible route, minimum door width, changes in floor elevation, door hardware, electrical outlet reach range, grab bar reinforcement, etc.

SITE PLAN:

1. Show the utility meters and lines from the utility source to the building, R106.1.1. Show the location of sewer line connection, R106.1.1. Identify the utility lines requiring upgrade or replacement.
2. Show building square footage sizes calculated from exterior foundations and support structures for the addition, new dwelling and covered porches, R106.1.1. This is required for determining a revised permit valuation.
3. The French drain is shown outside of the property line, R106.1.1. Remove or show a new recorded property line.
4. Each dwelling building requires a street address and a separate permit, R319. Show Pima County assigned unit numbers at each dwelling on the site plan
5. Each dwelling unit requires fire separation to reduce fire spread. Portions of buildings placed in a fire separation distance require one-hour fire-resistive construction in compliance with IBC Table 721.1(2).

PLANS:

1. Show a maximum ½” floor elevation changes at a notated accessible route entrance on the floor plan, R106.1.1.
2. Roof projections may extend into the 3-foot fire separation distance to the adjoining (neighboring) property line but may not be placed closer than 24” of the property line. Any portion of the roof projection placed between 24” and 36” to the property line requires not less than one-hour fire-resistive construction on the underside, R302.1 (City of Tucson Amended). Remove porch cover 2 or show a new recorded property line.
3. Provide a complete roof framing plan. manufacturer’s calculations and data or notate the requirement for a deferred for pre-engineered trusses submittal, R106.1.
4. Individual dwelling units require separation with a 1-hour fire-resistance rated assembly without openings, R302.3. Provide a detail or notation showing compliance with 703.3 of the 2018 IBC. Include both interior and exterior 1st floor ceiling details.
5. Provide a minimum 6 mil polyethylene vapor retarder with joints lapped not less than 6 inches between the concrete floor slab and the base course or the prepared subgrade where a base course does not exist, R506.3.3.

If you have any questions, please contact:
Kenneth.VanKarsen@tucsonaz.gov
City of Tucson Residential Building Safety
10/20/2026 Historic REVIEW COMPLETED This has been reviewed and recommended approval with conditions by WUHZAB and PRS. All approval conditions have been satisfied. A final historic approval decision notice is being generated by staff. Once made available, applicant may proceed to permitting with a copy of historic approval notice.
Questions: Contact Michael.Taku@tucsonaz.gov
10/08/2026 PDSD Application Completeness Express REVIEW COMPLETED