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Permit Number: TC-RES-0226-00984
Parcel: 115042890

Address:
227 E HELEN ST

Review Status: In Review

Review Details: RESIDENTIAL ADD/ALT v.1

Permit Number - TC-RES-0226-00984
Review Name: RESIDENTIAL ADD/ALT v.1
Review Status: In Review
Review Date Reviewer's Name Type of Review Description Status Comments
N/A Bldg Permits - Post Review Express PENDING ASSIGNMENT
N/A Design Review - Standard PENDING ASSIGNMENT
N/A Residential Building - Standard PENDING ASSIGNMENT
N/A Residential Zoning PENDING ASSIGNMENT
03/03/2026 Residential Engineering REQUIRES RESUBMIT Permit: TC-RES-0226-00984
Location: 227 E HELEN ST
Review Date: 3/3/2026
Site Engineering Comments:
1. This property resides within City of Tucson Mabel Street floodplain and will require a floodplain use permit.
2. This will require the submission of a Floodplain use permit with elevation certificate. Please start a new FPU at our permit application web page: https://tdc-online.tucsonaz.gov/#/home The FPU permit is a separate permit that can be submitted within the sub-records tab of this building permit on TDC online.
3. The calculated Base Flood Elevation is 2387.4ft NAVD88 and the required finished floor elevation for the Garage will be 2388.4ft NAVD88.
4. Per code, this structure can either be elevated at or above 2388.4ft (including the shed) OR the structure can be flood vented according to Tucson Code PART II Chapter 26, Section 26-11.2.(8). A minimum of two openings will be required. The vents will have a total net area of not less than one square inch for every square foot of enclosed area. Openings may be equipped with screens, louvers, valves, or other coverings or devices if they permit the automatic entry and exit of floodwater.
5. For resubmission of the residential building permit and submission of the flood plain use permit, have the flood vents and a detail shown on the construction plans. Have the detail include dimensions of vents as well as height above grade.
6. Site engineering is unable to approve this permit TC-RES-0226-00984 until the Floodplain Use Permit has been issued.
Corey Hines
Corey.Hines@TucsonAZ.gov
02/27/2026 PDSD Application Completeness Express REVIEW COMPLETED