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Permit Number: TC-RES-0223-02907
Parcel: 126061780

Review Status: Requires Resubmit

Review Details: RESIDENTIAL NEW DWELLING v.1

Permit Number - TC-RES-0223-02907
Review Name: RESIDENTIAL NEW DWELLING v.1
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
03/09/2023 Bldg Permits - Post Review Express PENDING ASSIGNMENT
03/09/2023 Residential Building REQUIRES RESUBMIT TC-RES-0223-02907
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:

Clarify if the proposed dwelling is a 2nd independent unit or an Alternate Dwelling Unit (ADU).

A dwelling is an independently functioning dwelling and requires compliance with the 2018 IRC and City of Tucson building ordinances for Family Dwelling requirements.

An ADU is a new small (Max 1,000 SF) dwelling placed on a developed property that previously could only accommodate one dwelling unit and a sleeping quarters without separate cooking features.

Each dwelling unit with kitchen requires a separate Pima County assigned street address, R319. Notate each dwelling address on the site plan.

A new dwelling unit requires collection of development impact fee when the building permit is processed, City of Tucson Ordinance #11203.

GENERAL 2nd DWELLING COMMENTS :

1. All plans submitted for a newly constructed one- or two-family dwelling requires compliance with design ordinances for handicap, solar water, photo-voltaic, gray water and EV charging preparations. Design Ordinances adopted by the City of Tucson.
2. 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.
3. All plans submitted for a newly constructed one- or two-family dwelling after March 1, 2009, require a solar water system, or future installation preparation City of Tucson Ordinance #10549 with one of the following provisions: ½”control conduit and two ¾” copper piping for water with rooftop termination; straight 3” capped sleeve; or an accessible attic (clear path 30” wide x 30” high) over the water heater. Show appropriate notation.
4. All plans submitted for a newly constructed one- or two-family dwelling after July 1, 2009 require a solar photo-voltaic system, or future installation preparation City of Tucson Ordinance #10549 .
a. Show a minimum 300 SF clear solar-ready zone on a roof or framing plan, T103.3. Model plans should show four typical south facing roof surfaces.
b. Label a double breaker space for future Photo Voltaic on the panel schedule opposite end from the main/supply side, T103.9. Update breaker space to the last panel space.
5. All plans submitted for a newly constructed one- or two-family dwelling after June 1, 2010, must provide gray water utilization or preparation, Ordinance #10579/11089 revised July 9, 2013. The ordinance revision now requires a gray drain line discharge from one fixture for a one story dwelling. Additional gray fixture drains are optional. Show a second clothes washer standpipe plumbed to an exterior wall above grade when feasible, or a bathing fixture drain looped 3’ beyond an exterior wall below grade before connection to the building drain. Use the appropriate detail at https://www.tucsonaz.gov/pdsd/water-energy-conservation
6. Show compliance with the Electric Vehicle Supply Equipment Ordinance adopted by the City of Tucson Ordinance #11844 on 6/22/2021. Include a 40 ampere 240 volt dedicated branch circuit with a NEMA 14-50R receptacle for charging an electric vehicle at a proposed parking space or show the distance from transit or a bike boulevard as not greater than a quarter-mile.

SITE PLAN:

1. Update the electric and water lines from meter to building, R106.1.1. Show all utility point of connections without dependance on another dwelling. TEP may require the service panel for the property at the closest building to the service transformer with an underground feeder from a dual meter to the more distant dwelling.
2. Show a street address for each dwelling on the site plan, R319.
3. Show the square footage of living space and covered patios, R106.1.1.

PLANS:

1. Show a maximum ½” floor elevation changes at a notated accessible route entrance on the floor plan, R106.1.1. Include the threshold condition at the vehicle doorway or an exterior hinged door when the garage is used for the accessible route.

SECTIONS - DETAILS:

1. Show exterior wood siding, sheathing and wall framing with a 6” clearance above the ground (R317.1 item 5). The weep screed may extend with a minimum clearance 4” above grade or 2” above paved areas, R703.7.2.1. Update detail #B1 & D1 sheet A-4.

MECHANICAL PLANS:

1. Provide (an HVAC system with fresh air intake) whole-house mechanical ventilation, or controlled exhaust with a calculated airflow rate, R303.4; N1103.6 & M1505.4. Show the system and appropriate flow rate setting on the plans. A one bedroom dwelling under 1501 SF requires a 30 CFM continuous setting.

ELECTRICAL PLANS:

1. TEP may require the service panel for the property at the closest building to the service transformer. A service line change or a new meter location must be coordinated with TEP for approval. Show an underground feeder from a metered service panel to the more distant dwelling.
2. Update the Riser Diagram for the close dwelling and the feeder size to the detached dwelling panel, NEC 225.30 and E3403. Show a Riser Diagram providing service disconnect of either dwelling without service disruption of the other dwelling.

INTERNATIONAL ENERGY CONSERVATION CODE:

1. Energy Certificate: (Mandatory) place near the indoor furnace or in utility room, N1101.14. Add notation to plans.

Please contact the plans reviewer if you have any questions:
Ken Van Karsen
(520) 837-4912 PDSD-Residential@tucsonaz.gov
City of Tucson Residential Plan Review

Submit a corrected plan set at https://www.tucsonaz.gov/pdsd
03/08/2023 Site Engineering REQUIRES RESUBMIT Project: TC-RES-0223-02907
Address: 4018 E 3RD ST
This project is within a regulated floodplain and requires a Floodplain Use Permit (FUP.)
Please start a new FUP at our permit application web page: https://tdc-online.tucsonaz.gov/#/home

NOTE: Documentation of a cost estimate from your contractor will be required if this project involves any reconstruction, repair, rehabilitation, structurally connected addition, or other improvement of an existing structure (including TI’s and solar). Construction of separate builds/new structures does not require a cost estimate to be provided.

Instructions:
1. Navigate into the current project in the “My Work” tab. Within the permit, navigate to the “Sub-Records” tab and click “Apply” on the Floodplain Use Permit Sub-Record
2. Locations -> Confirm the location is accurate to the project. Click “Next”
3. Type -> Fill in the “Square Feet” and “Valuation” boxes with the project area and a contractor-provided cost estimate (See note above: for new structures, input 0). Click “Next”
4. Contacts -> Confirm contacts and add any additional contacts if applicable. Click “Next”
5. More Info -> This will be filled in by the engineer assigned to your case, Click “Next”
6. Attachments -> Please attach the project plan, supporting documentation for the cost estimate (if applicable), and a drainage/hydrology report (if applicable). Click “Next”
7. Signature -> Read the statement and type your name. Sign your name below (You may Enable Type Signature to have the software sign for you.) Click “Next”
8. Review and Submit -> Review all information to ensure accuracy. Click “Submit”

Contact Scott Haseman at scott.haseman@tucsonaz.gov, Stephen Blood at Stephen.Blood@tucsonaz.gov if you have any questions about the FUP.
03/07/2023 Site Zoning REQUIRES RESUBMIT FROM: Iman Monshizadeh
PDSD Zoning Review Section
PROJECT: TC-RES-0223-02907 / Remodel and kitchen addition
Plot Plan Review (1st Review)
4018 E 3rd St / R-1
TRANSMITTAL DATE: 03/07/2023

COMMENT: An addition of a kitchen to the existing structure constitutes this structure as an additional unit. Impact fees will be assessed. This unit will have to adhere to section 6.6.3.E of the UDC.

COMMENT: This site is located in an R-1 zone.
The minimum setback to the side and rear yards are 6’ or 2/3 * Height (whichever is greater).
A Neighbor waiver will be required from both properties to the west and the property to the south. Provide this signed statement on the site plan on the next submittal.
“My Name is ______________ and I am the owner of the property located at ____________. I have reviewed the site plan and I have no objections to structure being located or constructed ______ feet from the property line as depicted on the site plan

Signature:__________________

Date:_______________”

COMMENT: remove the aerial photograph from the site plan on the next submittal. Show all structures on the site plan and provide heights for the subject structure either on the site plan or on the elevations.

For questions regarding Zoning comments, please contact me at: Iman.Monshizadeh@tucsonaz.gov
03/06/2023 Fire New Construction REVIEW COMPLETED
02/28/2023 PDSD Application Completeness Express REVIEW COMPLETED
03/01/2023 Site Landscape REVIEW COMPLETED