Microfiche records prior to 2006 have not been completely digitized and may not be available yet on PRO. If you cannot find what you are looking for please submit a records request.

Permit Number: TC-MDP-0526-00338
Parcel: 107130750

Address:
114 W KELSO ST

Review Status: Requires Resubmit

Review Details: SITE FROM MODEL TEMPLATE - INFILL BUILDERS v.2

Permit Number - TC-MDP-0526-00338
Review Name: SITE FROM MODEL TEMPLATE - INFILL BUILDERS v.2
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
05/26/2026 Residential Building APPROVED
05/29/2026 Fire New Construction NOT REQUIRED
06/05/2026 Bldg Permits - Post Review Express PENDING ASSIGNMENT
05/21/2026 Addressing Validation REQUIRES RESUBMIT 1) Please update the construction plans to remove the unit numbers.
06/05/2026 Residential Engineering REQUIRES RESUBMIT Permit Activity Number: TC-MDP-0526-00338 (1st Review)
Project: New 2BD 1BA Single Unit Model 100 (Model Master Plan TC-MDP-0326-00103)
Location: 114 W KELSO ST
Review Date: 6/5/2026
Reviewer: Marco Contreras – Engineering Associate - Site Engineering
Reviewer Contact: Marco.contreras@tucsonaz.gov
Related cases:

Plan review for the above referenced structure has been completed. This letter reflects comments to be addressed to ensure final approval from Site Engineering.
To help speed up your resubmittal and facilitate shorter review timelines, please include a response letter along with your updated plans and any 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. Please do not mark or highlight changes in the drawings at this stage — revision markups are only used after a permit has been issued. Submit your response letter and updated plan set as two separate files.

Site Engineering Review Comments:
1. The City of Tucson Inclusive Home Design Ordinance requires all new dwellings — including ADUs, single-family residences, and duplexes — to provide an accessible route connecting the public street, sidewalk, or driveway to an accessible entrance of the home. This pathway must be shown, dimensioned, and labeled on the plans. What this means in plain terms: There needs to be a clearly defined, walkable path from where a person arrives (the street, sidewalk, or driveway) all the way to a usable door of the home — one that someone using a wheelchair or mobility aid could navigate without barriers. An exterior accessible route that shall conform to 2017 ICC A117.1 Sections 402 and 403 and City of Tucson Inclusive Home Design Ordinance.
2. Address both ROW Engineering and Zoning comments regarding the fence along Kelso ST
Reference: https://www.tucsonaz.gov/files/sharedassets/public/v/1/city-services/planning-development-services/documents/inclusivehomedesignordinance.pdf
Action Items — Show the following on your plans:
• Draw and label the path as "Accessible Route"
• Provide a minimum clear width of 4 feet with a width call-out on the plans
• Note the proposed running slope (must not exceed 5% / 1:20) and cross slope (must not exceed 2% / 1:50)
• Identify the accessible entrance the route leads to

Acceptable Accessible Route compositions include:
• Portland cement concrete (PCC)
• Broom Finished concrete
• Brick or unit pavers (Only if set on a stable cement base with no gaps exceeding ½”)
• Concrete pavers on concrete base (Same joint and evenness requirements as brick)
• Flagstone: must be mortared – loose set does not qualify
• Any surfaces equivalent in smoothness, hardness, and durability
NOTICE: Decomposed granite (DG) is not permitted for required accessible routes, even if compacted
05/26/2026 Residential Zoning REQUIRES RESUBMIT PDSD TRANSMITTAL

FROM: Erick Bieber
Planning & Development Services Department – Zoning Review Section

PROJECT: TC-MDP-0526-00338
114 W Kelso St, Tucson, AZ 85705
Residential Model Permit (1st Review)

TRANSMITTAL DATE: May 26th, 2026

This site is zoned O-3 (UDC Section 4.7.15). A duplex is a permitted use in this zone (Table 4.8-5) subject to Use Specific Standards 4.9.7.B.12

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

1. (Comment) Per UDC 7.6.8, all new residential developments consisting of 1-4 units require basic native, drought resistant landscaping to be indicated on the site plan.
a. Per UDC 7.6.8.A.1, one canopy tree is required for every 1,000sqft of GFA of the development project. (1-1,000sqft = 1 tree, 1,001-2,000 = 2 trees)
b. Per UDC 7.6.8.A.2, Provide 5 square feet of vegetated groundcover per linear foot of street frontage (excluding curb cuts). Existing groundcover counts toward this requirement. Please show and dimension this area on the site plan.
c. Indicate plant species for both the vegetative groundcover and canopy trees to ensure that they are approved plant species. See the link below to learn more about approved plant species.
d. Existing landscaping may be used to meet landscaping standards but must be indicated and labeled on the site plan.
To learn more about the new residential landscaping code, please visit the following link: https://middle-housing-cotgis.hub.arcgis.com/pages/Residential-Landscaping-Code

2. (Comment) Please indicate the required parking on the site plan. Per UDC Table 7.4.4-1, 1 space is required per dwelling unit.

Per UDC 4.9.7.B.12, required parking may also be met with on-street parking or waived if the site is within a quarter-mile walking distance of an “All Ages and Abilities Bikeway” as defined by the Department of Transportation and Mobility or a public transit route. Parking provided is exempt from Section 7.6.4 Landscape Standards.

3. (Comment) Zoning can not locate permits for the fence in front of 120 W Kelso St. Please add the fence to the scope of work for the project.

4. (Comment) The drawing list provided on the cover sheet indicates a demolition plan, but one is not provided. Please provide a demolition plan if any structures are being demolished.

5. (Comment) The plan set appears to be missing a lot coverage calculation. Please add a lot coverage calculation that includes the square footage of all structures on site (excluding porches open on at least one side), as well as the square footage of the vehicular use areas. Then, divide by the lot size to find the lot coverage percentage.

To view example site plans which include lot coverage calculations, please visit the following link: https://www.tucsonaz.gov/Departments/Planning-Development-Services/Permits/Plan-Examples/Site-Plan-Examples


The Unified Development Code (UDC) can be found at: https://www.tucsonaz.gov/Departments/Planning-Development-Services/Codes/Zoning-Code

For questions regarding Zoning comments, please contact me at: Erick.Bieber@tucsonaz.gov
06/04/2026 ROW Engineering Review REQUIRES RESUBMIT DTM Review Comments:
1) Review and verify Sight Visability triangle per City code for driveway, and current Fence placement on address 120 W Kelso St
2) Review and repair current Driveway, and bring up to City PAG 206 Standards. Driveway width not to exceed 20' or smaller than 10'.
05/22/2026 TW New Development Review Fast REQUIRES RESUBMIT Based on Tucson Water records, the parcel at 114 W Kelso St appears to be served by two existing 5/8-inch water meters, Meter No. 211048571 and Meter No. 231580191.

Please provide the fixture unit count for each existing residence and for each proposed duplex unit. Also clarify which existing meter currently serves each existing residence, and identify which meter/service is proposed to serve the new duplex units. Based on Tucson Water meter sizing, a 5/8-inch water meter can accommodate a maximum of 20 fixture units. Tucson Water will review the total fixture unit count assigned to each meter to determine whether the existing meter sizes are adequate or if a meter upgrade will be required.
05/21/2026 PDSD Application Completeness Express REVIEW COMPLETED