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Permit Number: TD-DEV-0926-00236
Parcel: 117040840

Address:
626 N 6TH AV

Review Status: Requires Resubmit

Review Details: DEVELOPMENT PACKAGE NEW v.1

Permit Number - TD-DEV-0926-00236
Review Name: DEVELOPMENT PACKAGE NEW v.1
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
09/23/2026 Design Review Standard NOT REQUIRED Property outside a Special District, but inside the Historic Preservation Zone (HPZ). Historic review will be required.
10/07/2026 CDRC Post Review Express PENDING ASSIGNMENT
10/02/2026 Commercial Plumbing Standard REQUIRES RESUBMIT ACTIVITY NO. TD-DEV-0926-00236
ADDRESS/PARCEL: 626 N 6TH AV TUCSON, AZ 85705

Submit your revised drawings along with a detailed response letter, which states how all comments were addressed. Review will not proceed without the response letter. The submitted documents were incomplete and a thorough plan review could not be performed. Please be aware, new comments may arise with the next review.

If you have any questions about these review comments, I can be reached at Sean.Severson@tucsonaz.gov.

COMMENTS:

1. Please also provide the proposed route of the replacement water line to the building and identify any additional work or changes to the sewer line downstream of the building sewer junction on the utility plan. Please include enough detail to clearly show the location and extent of the proposed work. This information will be used for the Utility Permit. Reference: Section 107.2.1, IBC 2024.
09/24/2026 Historic REQUIRES RESUBMIT HISTORIC REVIEW REQUIRED: This property is located within the West University Historic Preservation Zone (HPZ). Full Historic Review is required for the proposed site and parking lot improvements.
PRE-APPLICATION MEETING: It is highly recommended that all Full Historic Reviews go through a pre-application meeting with Historic Preservation staff prior to submittal. To request a pre-application meeting, email your assigned Historic Preservation planner.
APPLICATION REQUIREMENTS: Historic Review requires the submittal of a supplemental Design Package. As part of your Design Package, please include the following items combined into a single combined PDF: project description, site plan showing existing and proposed, architectural drawings and details showing proposed signage, curbs, etc., a landscape plan if applicable, photographs of existing conditions, product names/specifications/brochures, a Development Zone map as described in instructions along with precedent photographs. Note that there is no Historic Property Inventory Form available for this property. For more information about the Historic review process and submittal requirements, reference the following handout, HISTORIC REVIEW INFORMATION GUIDE: https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/historic-preservation/historic-review-information-guide_091726.pdf.
CREATE HISTORIC SUB-RECORD: You will need to create a Special Districts-Historic sub-record following these instructions: https://www.tucsonaz.gov/files/sharedassets/public/v/2/pdsd/documents/tdc-faq/new-pdfs/sub-records.pdf. Once you are ready to submit your Design Package, upload it as a single PDF to your Special District-Historic Sub-Record. The Historic review for your project will be processed and recorded in the Sub-Record.
QUESTIONS: For questions or to set up a meeting with Historic staff, please contact: desiree.aranda@tucsonaz.gov.
10/02/2026 NPPO Standard REQUIRES RESUBMIT Provide a NPPO or a NPPO Waiver with the next submittal. If a copy of the NPPO Waiver is needed, then please email my contact email below and I will provide a copy of the waiver.

Thank you.
Chad Keller, PLA
Chad.Keller@tucsonaz.gov
10/07/2026 ROW Engineering Review Standard REQUIRES RESUBMIT Site Plan
Show existing pavement limits and width for Arizona Ave, driveway may need to be located onsite. Driveway shall be concrete, see new COT SD 206 for driveway options.
10/02/2026 Site Engineering Standard REQUIRES RESUBMIT Permit Activity Number: TD-DEV-0926-00236
Project: TD-DEV-0926-00236
Location: 626 N 6TH AV
Review Date: 10/2/2026
Reviewer: Dylan Molina – Engineering Associate - Site Engineering
Reviewer Contact: Dylan.Molina@tucsonaz.gov
Related Activity: TP-PRE-0526-00113, SD-0926-00125, TC-COM-0826-01363

Plan review for the above referenced activity number has been completed. This letter reflects comments to address to ensure approval from Site Engineering.
To facilitate timely reviews, please include a response letter, updated plans and any additional supporting calculations. In your response letter, address each comment individually and explain what changes were made and where they can be found in the plans. DO NOT mark or highlight changes in the drawings at this stage — reserve revision markups for after issuance. Please provide response letter and updated plan set as separate files.

Site Engineering Review Comments:
Administrative Corrections:
1. SHEET C1.1: Provide the development package case number (TD-DEV-0926-00236) adjacent to the title block on each sheet of the plan set. [AM 2-06.4.1]
2. SHEET C1.1 - General Note 13 & 14: please update notes to conform to the new Administrative Manual [AM 2-06.4.5] https://codelibrary.amlegal.com/codes/tucson/latest/tucson_az_udc/0-0-0-8794
A. All projects with public and private sewers or disposal systems, must indicate: “On-site sanitary sewers, except public sewers within public sewer easements or rights-of-way, will be private and will be constructed, operated, and maintained on a private basis. The location and method of connection to an existing public sanitary sewer is subject to review and approval by the Pima County Regional Wastewater Reclamation Department (RWRD) at the time of submittal of plumbing or building plans.”
B. All commercial or industrial projects must indicate: “Any wastewater discharged into the public sanitary sewerage system shall meet the requirements of Pima County RWRD Ordinance No. 1991-140, or as amended.”
F. If private sewers are proposed, the following notes will appear on the plan/plat as applicable:
1. For projects with more than one lot, indicate: “A property owners’ association will be formed to accept responsibility and liability for construction, maintenance, operation, and control of all private sewers.” (This applies only if there is more than one lot within the development.)
2. For projects without a homeowners association proposed, indicate: “Maintenance and operation of the private sanitary sewer to its point of connection to the public sanitary sewer is the responsibility of each and every property owner within this development.”
3. SHEET C1.1 - General Note 15: to be updated with applicable year for ICC A117.a (should be 2017, not 2009)
Site Corrections:
4. SHEET C1.2 – Missing dimension: Backup spur dimension missing, minimum 3’ required. [UDC 7.4.6.F.4 and Figure 7.4.6-B: Back Up Spur]
5. SHEET C1.3 & L1.2 – Downspouts and scuppers: A note was left on the Landscape Sheet L1.2 that roof downspouts and scuppers would be found on C1.3, however, there is no keynote or reference to new or existing downspouts and scuppers. Update the appropriate sheets to provide missing information. [TSM 7-01.4.1.E]
6. SHEET C1.2 – Use of APCs: Per Pre-Application Conference, “Due to potential existing overhead powerline interferences and low waste stream calculation for this site, if it is found that the new waste stream calculations can fit Automated Plastic Container (APC) capacity, approval from Environmental Services (ES) must be provided at time of submission. Please contact Andy Vera, Andy.Vera@tucsonaz.gov regarding ES approval with DP application.” Provide an email from Andy Vera to so approval with use of APCs.
A. If approval is given, the request will be managed as a TSMR which will require the submission of a Technical Standards Modification Request at time of resubmission of this development package.
7. SHEET C1.2 – APC Screening: Though use of APCs allows flexibility, code requires receptacles have a designated area and be screened. [TSM 8-01.5.2]
8. SHEET C1.2 – Pedestrian Circulation: When looking at the overall site circulation, and adherence to code requirements from the Pre-Application Conference, the following items shall be noted [UDC 7.4.6.H.1 & TSM 7-01.3.3]:
A. Modifications of the existing exterior accessible route (Keynote 20: existing sidewalk north of Suite 1 and Keynote 10: new concrete ramp) shall conform to the minimum 4’ width requirements as outlined in ICC A117.a SECTIONS 402-405. Due to this requirement, it is recommended that all sections of sidewalk be updated to the minimum 4’ width requirement from 6TH AVE ROW to the rear parking lot.
B. Pedestrian circulation must connect to existing shed as noted in Pre-Application Conference.
C. KEYNOTE 8: relocated fence and gate must show compliance with 2017 A117.1 SECTIONS 402-404. A clear width dimension must be shown for the proposed location of the gate.
D. Site Engineering is willing to eliminate the requirement for pedestrian circulation to connect to Arizona Avenue as otherwise stated in the Pre-Application Conference (TP-PRE-0526-00113). There are significant site constraints regarding landscape buffer, PAAL width, parking overhang negatively impacting pedestrian circulation. The Site Engineering team recommends an accessible route connect with the accessible aisle as it relates to 2017 A117.1 SECTIONS 501-502; this eliminates the northern ped circ and ensures that all on-site pathways connect using accessible pathways. A Technical Standard Modification Request (TSMR) may also provide alleviation by a reduction of the 24’ PAAL width.
10/02/2026 Site Landscape Standard REQUIRES RESUBMIT PLANNING AND DEVELOPMENT SERVICES DEPARTMENT
REVIEWER: CHAD KELLER, PLA
SITE LANDSCAPE/NATIVE PLANT PRESERVATION SECTION

PROJECT: CHANGE OF USE RESIDENTIAL STRUCTURE TO MIXED USE THAT INCLUDES OFFICE, RETAIL AND FOOD SERVICE
ACTIVITY NO: TD-DEV-0926-00236
ADDRESS: 626 N 6TH AV
ZONING: COMMERCIAL ZONE C-1 WITH HPZ (HC-1)
LAND USE: CHANGE OF USE WITH PARKING EXPANSION/COMMERCIAL
2026

THE PROPOSED PLANS HAVE BEEN REVIEWED FOR COMPLIANCE WITH APPLICABLE DEVELOPMENT STANDARDS FOR SITE LANDSCAPE, NATIVE PLANTS, AND RAINWATER HARVESTING, PER-THE-CITY OF TUCSON UNIFIED DEVELOPMENT CODE (UDC), TECHNICAL STANDARDS MANUAL (TSM), AND ADMINISTRATIVE MANUAL (AM).

RESUBMIT REVISED DRAWINGS ALONG WITH A DETAILED RESPONSE LETTER, STATING HOW ALL SITE LANDSCAPE AND NPPO SECTION REVIEW COMMENTS HAVE BEEN ADDRESSED.

SITE LANDSCAPE/NPPO SECTION COMMENTS:

1. The commercial rainwater harvesting ordinance requires a separate, irrigation only meter, or submeter. Please include the label “irrigation only” with the proposed meter call out.

2. Call out a specific sized rock and type, e.g. ¾ inch screened rock, Coronado Brown or approved equal.

3. Call out the location of the interior landscape border, e.g. northeast property line. It is unclear how the properties interior landscape border complies along the north property line. This commercial site is adjacent to a residence zone. The parking lot is ancillary to the overall commercial use. The border should extend all the way across that portion of the property boundary. If using an exception to gain compliance with the interior landscape border requirement due to lack of space for the plants/trees in from of the car parking spaces, then please summarize on the plan how the plan meets the following standards:

**3. Interior Landscape Borders
Interior landscape borders are required as a buffer and visual transition along the common property lines between adjacent land uses and zones as follows, except as provided in Section 7.6.4.C.4, Exceptions to the Landscape Border Standards.
a. Interior landscape borders are required as determined in Table 7.6.4-1, which ranks land uses and zones based upon their land use intensity and the impact a use will have on adjacent land uses.
b. The minimum required width of an interior landscape border is the lesser of ten feet or the width of the building setback required by the UDC for the proposed building or use.

**c. Where motor vehicle parking spaces or parking area access lanes (PAALs) are located next to the property line or where the interior landscape border conflicts with a utility easement, an interior landscape border is not required if all of the following requirements are met:
**(1) An equivalent number of trees are planted elsewhere on the site between the building (s) and the property line, or if the use on the site does not include buildings, the required canopy trees are located between the principal use and the property line;
**(2) The trees are evenly distributed over the site; and
**(3) The minimum planting area required in Section 7.6.4.B.3, Planter Area, is provided for each canopy tree.
d. Detention/retention facilities may be incorporated into the interior landscape border if they are designed in accordance with Section 7.6.6.C.1, Storm Water Runoff.

**Use the above exception to define as clearly as possible how the plan meets the intent of these requirements.

4. Provide a few general spot elevations on the rainwater harvesting plan that match the grading plan.

5. Prior to site landscape approval, ensure that Site Zoning and Site Engineering comments are fully addressed.

6. Include the Activity Number TD-DEV-0926-00236 on all sheets in the plan set.

Thank you.

CHAD KELLER - PLA
LANDSCAPE ARCHITECT

CITY OF TUCSON – PDSD, SITE REVIEW SECTION
CHAD.KELLER@TUCSONAZ.GOV
520.837.4923
10/05/2026 Site Zoning Standard REQUIRES RESUBMIT CDRC TRANSMITTAL

REVIEWED BY:
Fernando Garcia
PDSD Site Zoning Review Section

PROJECT:
Multifamily Development
Development Package (1st Review)
TD-DEV-0926-00236 (626 N 6th Av, Tucson, AZ)

TRANSMITTAL DATE: October 5, 2026

Per UDC Section 3.3.3.G.5.c, an applicant has one year from the date of application to obtain approval of a site plan that complies with zoning and other development requirements in effect at the time of application, unless an ordinance adopted by Mayor and Council during this period states otherwise. A site plan application that has been in review for a period of one year and has not yet been approved is considered denied. To continue the review of a site plan for the property, a new site plan must be submitted that complies with regulations in effect at the time of re-submittal. The new submittal initiates a new one-year review period. One year expiration date is September 4, 2027.

SECTION 2-06.0.0: DEVELOPMENT PACKAGE (TENTATIVE PLATS AND SITE PLANS)

4.1.B.6 The administrative street address and relevant case numbers (DP, subdivision, rezoning, BOA, DDO, PDMR, TSMR, overlay, etc.).

1. COMMENT: 2-06.4.1.B.6 – Provide the development package case number, TD-DEV-0926-00236, and Special Districts case number, SD-0926-00125, adjacent to the title block on each sheet.

4.2.F. If a plan/plat is prepared in conjunction with other applications/overlays or the parcel being developed is subject to conditions of an application processed previously, provide the following info on the plan and specify which lots are affected. List additional applications/overlays, by case number (if applicable), in lower right corner of each sheet. As a general note provide the type of application processed or overlays applicable, a statement that the project meets the criteria/conditions of the additional application or overlay, the case number, date of approval, what was approved, and the conditions of approval, if any.

2. COMMENT: 2-06.4.2.F – Provide the Special Districts case number in the lower right corner, adjacent to the title block.

4.2.H. Total square feet of each principal or accessory building, including the footprint of open structures. Percentage of building area and vehicular use area lot coverage, as applicable.

3. COMMENT: 2-06.4.2.H – Include dimensions of shed, including height and add square footage to total site square footage.

4.2.J. Required ratios and number of spaces provided for 1) standard, accessible, and van accessible vehicle parking spaces, 2) electric vehicle parking spaces 3) loading spaces, and 4) short- and long-term bicycle parking.

4. COMMENT: 2-06.4.2.J – The required minimum amount of parking (22) exceeds that which is provided on site. This project will require an Individual Parking Plan (IPP) per UDC 7.4.5 to be processed and approved before final approval for this permit can be provided. As this project includes a food service use, the 400ft notice procedure, including a public meeting, indicated in UDC 3.2.2.C. Please reach out to Mark Castro at mark.castro@tucsonaz.gov for more information about submitting an IPP. Once the IPP is approved, update the parking calculations table with the IPP case number.

4.7.Q.4 Show full dimensions for all existing and proposed parking and circulation areas in accordance with UDC 7.4.6, Motor Vehicle Use Area Design Criteria, including: 1) standard, accessible, and van accessible vehicle parking spaces, parking area access lanes (PAAL), and access lanes, 2) electric vehicle parking spaces and equipment, 3) loading spaces, maneuverability, and stacking areas/lanes, and 4) short- and long-term bicycle parking.

5. COMMENT: 2-06.4.7.Q.4 – See comments from Site Engineering regarding design of motor vehicle use area, including adjacent pedestrian circulation to Arizona Av.

4.7.S Show on-site pedestrian circulation and refuge utilizing location and the design criteria in Section 7-01.0.0, Pedestrian Access, of the Technical Standards Manual.

6. COMMENT: 2-06.4.7.S – Parking spaces require wheel stops to prevent them from overhanging more than 2.5 feet onto adjacent sidewalks. Sidewalks must maintain at least 4’ of unobstructed clearance. A Parking Design Modification Request (PDMR) may be required to request parking spaces less than the required minimum size give site constraints. Contact Stephen Blood, Site Engineering Section Lead, at stephen.blood@tucsonaz.gov for a PDMR application form. Submit it as a subrecord to this permit on resubmittal.

RESUBMITTAL OF THE FOLLOWING IS REQUIRED: Please resubmit revised drawings and any corrected plans along with a detailed response letter, stating how all Site Zoning Review comments were addressed.

**Instructions for resubmittal - www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/tdc-faq/new-pdfs/revisions-and-resubmittals.pdf.

***For additional information on the standards presented in this memo, please refer to the City of Tucson Administrative Manual Section 2-06 or Technical Standards noted in the comments.

If you have any questions about this transmittal, please contact NAME at EMAIL@tucsonaz.gov
09/09/2026 CDRC Application Completeness Express REVIEW COMPLETED
09/11/2026 CDRC Review Coordinator Express REVIEW COMPLETED CDRC added Historic, Design Review Standard, ADOT, PAG, SWG, USPS, TEP to the workflow. FYI notice sent out to PAG, SWG, USPS, TEP.
10/02/2026 External Reviewers - Arizona Department of Transportation (ADOT) Standard REVIEW COMPLETED ADOT has no comments.

Thanks, Rick Freije
09/11/2026 External Reviewers - Pima Association of Governments Standard REVIEW COMPLETED CDRC sent FYI Notice email sent. No further action is required.
09/11/2026 External Reviewers - Southwest Gas Standard REVIEW COMPLETED CDRC sent FYI Notice email sent. No further action is required.
09/11/2026 External Reviewers - Tucson Electric Power (TEP) Standard REVIEW COMPLETED CDRC sent FYI Notice email sent. No further action is required.
09/11/2026 External Reviewers - United States Postal Service (USPS) Standard REVIEW COMPLETED CDRC sent FYI Notice email sent. No further action is required.
10/05/2026 Fire New Construction Standard REVIEW COMPLETED
09/11/2026 OK to Submit - Engineering Fast REVIEW COMPLETED
09/11/2026 OK to Submit - Zoning Fast REVIEW COMPLETED