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Permit Number: T22CM02921
Parcel: 131040270

Address:
4817 E 23RD ST

Review Status: Completed

Review Details: RESIDENTIAL - BLDG/ZONING/ENGINE/NPPO

Permit Number - T22CM02921
Review Name: RESIDENTIAL - BLDG/ZONING/ENGINE/NPPO
Review Status: Completed
Review Date Reviewer's Name Type of Review Description Status Comments
04/20/2022 PAUL CAMARENA ZONING REVIEW Reqs Change FROM: Paul Camarena
PDSD Zoning Review Section

PROJECT: T22CM02921
Addition
4817 E 23RD ST Zoning R-2

TRANSMITTAL DATE:April 20 ,2022


COMMENTS: Please resubmit revised drawings and any redlined plans along with a detailed response letter, which states how all Zoning Review Section comments were addressed.


1.COMMENT: The minimum setback is the greater of six (6) feet, or two-thirds (2/3) the height of the structure’s wall facing each interior property line (Table 6.3-2.A). Based on a wall height of 9’-11.5” the required perimeter yard setback from the proposed SFR to the west property line is 6’-8”, proposed setback is 3’-0”. A Design Development Option (DDO) must be submitted and approved to reduce the required setback,
DDO application and requirements can be found at: https://www.tucsonaz.gov/files/pdsd/forms/DDO_for_Setback_and_Height_UDC_8.11.20.pdf. A DDO is a separate submittal from the building plan and shall be submitted at: https://www.tucsonaz.gov/pdsd-filedrop, using the Submission Type “Zoning Administration”. If you have questions about the DDO application or process please contact Mark Castro at Mark.Castro@tucsonaz.gov.



If you have any questions about this transmittal, Contact Paul Camarena at (520)837-4986 or by email Paul.Camarena@tucsonaz.gov
04/20/2022 PCAMARE1 NPPO REVIEW Passed
05/04/2022 SAFEBUILT 2ND PARTY REVIEW REVIEW Reqs Change Activity Number: T22CM02921

GENERAL:
Provide written responses to all review comments.
Provide a complete plan set.
Provide additional documents as requested by review staff.


STRUCTURAL REVIEW COMMENTS:
Denied
1. Provide the structural design information on the plans that is in compliance with 2018 IRC table R301.2(1) as amended. Include the proposed live and dead loads for the structure and any required wall bracing.
2. Provide structural calculations for the new beam on the drawings.
3. Indicate the structural requirements for the posting down of the new structural Glulam beam (such as triple studs) at the end bearing points where the existing exterior wall is being removed. 2018 IRC R301.1.
4. Clarify if there will be a thickened slab or pier provided at the point loads that are noted above or if the existing foundation is of sufficient size to except the loads.


BUILDING REVIEW COMMENTS:
Denied
1. Indicate on the plans that the soil will be treated with 5-year termite protection prior to concrete installation. 2018 IRC R318 as amended.
2. Provide natural light and venting information for the newly expanded bedroom. 2018 IRC R303.
3. Indicate the size and clear opening for the new bedroom window. This is required to be an egress window and be in compliance with the size and height regulations of chapter R310. Egress windows on the ground floor must have a minimum of 5.0 sf of clear opening and be 44” or less from the finished floor.
4. Indicate that the new window shall have a minimum U factor of .40 and a SHGC of .25 per the 2018 International Energy Conservation Code Table R402.1.2.


MECHANICAL REVIEW COMMENTS:
Denied
1. Note that all new ductwork shall be sealed in accordance with 2018 IRC M1601.4.1


ELECTRICAL REVIEW COMMENTS
Denied
1. Indicate the location of an existing exterior outlet at the rear of the house where the new porch is being installed or indicate new one will be provided. 2017 NEC 210.52.
2. Provide an exterior light outside of the door to the new covered patio. 2017 NEC 210.70.
3. Note that the new can lighting will be IC rated and sealed for energy efficiency requirements. 2017 NEC 410.66
4. Note that a minimum of 90% of all lighting fixtures in the dwelling will contain high-efficacy lamps. 2018 IECC R404.1.


PLUMBING REVIEW COMMENTS:
Conditionally Approved
No plumbing is proposed as part of this submittal.


If you require additional clarification regarding these comments, please contact Doris Benoit at doris.benoit@tucsonaz.gov
05/19/2022 PCAMARE1 ENGINEERING REVIEW Reqs Change This project is within a mapped flood hazard area and requires a Floodplain Use Permit (FUP.)
Please start a new FUP at our permit application web page: https://docs.tucsonaz.gov/Forms/tucsonpermitapp.
Instructions:
Is this for a new or existing activity application? – Please select New Application.

Submission Type – Select Floodplain Use Permit.

Project Name – Enter a name for your project.

Select Street Name from the list. You can type the first two letters or number to get closer to your choice in the list. Then select the rest of the address in the boxes provided.

Type of Permit – Select Commercial or Residential (Residential is for work on single family residences and duplexes.)

Complete the Applicant Info.
Complete the Contractor, Owner and Architect/Engineer sections as applicable.

Supporting Documentation Upload – Provide a complete cost estimate for the project. You may also provide additional documents you think will be helpful.

Sign the application and submit.

You will be given an activity number for your submittal. Please copy and send this number back to us so we can continue the review.