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Permit Number: T21CM05243
Parcel: 125070070

Review Status: Requires Resubmit

Review Details: RESIDENTIAL ADU v.5

Permit Number - T21CM05243
Review Name: RESIDENTIAL ADU v.5
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
12/19/2025 Bldg Permits - Post Review Express PENDING ASSIGNMENT
11/19/2025 Addressing Validation REQUIRES RESUBMIT Please submit a change of address request through sub records to update the unit numbers to the permit location. Unit 2 is on the permit but Unit 3 needs to be added as well Ensure the correct address is listed on the location of the address change request. For help navigating sub records: https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/tdc-faq/new-pdfs/withdraws-and-extensions.pdf
For questions: PDSD-Residential@tucsonaz.gov
12/19/2025 Residential Zoning REQUIRES RESUBMIT PDSD TRANSMITTAL

FROM: Roxanne Johnston
Planner

PROJECT: T21CM05243
2533 E 3rd St. Tucson, AZ 85716
ADUs (4th Review)

TRANSMITTAL DATE: 12/19/2025

This site is located within the R-1 zone (UDC 4.7.8). A single-family residence is a permitted use in this zone (Table 4.8-2) subject to Use Specific Standards 4.9.7.B.5 - .9.

RESUBMITTAL OF THE FOLLOWING IS REQUIRED: Please correct plans, as noted in the comments below, along with a response letter indicating how all Site Zoning comments were addressed.

1. Per the City of Tucson Inclusive Home Design Ordinance -https://www.tucsonaz.gov/files/sharedassets/public/v/1/city-services/planning-development-services/documents/inclusivehomedesignordinance.pdf , all new dwellings have a requirement to provide an “accessible route from public and common areas, including, but not limited to, a driveway or public street or sidewalk.” Draw, dimension and label an access route from the driveway (or apron), sidewalk, or street to an accessible entrance. Ensure the route meets accessibility standards as articulated in Sections 402-404 of the ADA Accessibility Standards https://www.access-board.gov/ada/chapter/ch04/ . See the Technical Standards Manual (TSM) 7-01.4.3 for specifications, including slope and composition materials – https://codelibrary.amlegal.com/codes/tucson/latest/tucson_az_udc/0-0-0-10261 Please provide a note and demonstrate a minimum 4’ wide pathway per the ADA code and ensure a dust-free surface.

2. Please correct the lot coverage, which does not include the square footage of the second floor nor the patio’s – Exist. Living sq. ft.: 2025 + exist drive sq. ft.: 400 + new 1st floor sq. ft.: 735 + proposed drive sq. ft.: 351 = 3,511 sq. ft. / Lot: 7,030 sq. ft = 0.49.9.9, or 50% total lot coverage.

3. Additional comments may be forthcoming depending on responses to zoning review comments and plans submitted for the next review.

Please let me know when you are ready to resubmit. If you have any questions about this transmittal, please contact Roxanne Johnston at roxanne.johnston@tucsonaz.gov .
11/19/2025 PDSD Application Completeness Express REVIEW COMPLETED