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Planning project · Planning application

Approved: accessory unit converted inside a single-family home

The city approved a retroactive conversion that creates one accessory dwelling unit within an existing home, decided Jan. 6 by city administrative review.

ApprovedPLN25-00923Filed Oct. 17, 2025Depot Bench · 2307 W Pendleton St+1 related filing
Site plan for Approved: accessory unit converted inside a single-family home
Site plan from the application documents.
Pin at the reported location; the shaded outline is the primary parcel (Ada County).

From the filing

The application's description as it appears in City of Boise's record. See the official record

Retroactive ADU - Internal Conversion

Project name on file: 2307 W PENDLETON ST

Timeline

  1. Dec. 12, 2025

    Planning Applications: Project Entitled

  2. Nov. 7, 2025

    Planning Applications: Generate Additional Application

  3. Nov. 7, 2025

    Pending Application Submittal: Planning Applications in Review

  4. Nov. 7, 2025

    Concept Review Complete: CR Complete - Type 2

  5. Oct. 27, 2025

    Concept Review Complete: Corrections Required

    Please submit a Floor Plan for an interior ADU conversion.

  6. Oct. 27, 2025

    Concept Review Complete: Notes

    Emailed to schedule 10/27

  7. Oct. 17, 2025

    Application Submittal: Online

  8. Oct. 17, 2025

    Application filed

Documents

Site plans

  • Planner notes on a Type 2 concept review for an internal garage-to-ADU conversion, covering a required zoning certificate, rear-setback nonconformity evidence, setbacks and an accessible pathway.

    Dec. 2, 2025 · 2 pages · 455 KB · PDS-Concept Review Summary Report

    Download Concept review summary for ADU conversion
  • Planner notes on a Type 2 ADU conversion of part of an existing garage, covering the zoning certificate, setbacks, and entry pathway requirements.

    Nov. 7, 2025 · 2 pages · 451 KB · PDS-Concept Review Summary Report

    Download Concept review summary
  • Ada County Assessor aerial map showing the existing structure where the retro ADU will be located; the map is for general reference only and not for legal use.

    Oct. 31, 2025 · 1 page · 536 KB · PDS-Other Small Docs

    Download Ada County Assessor overhead map of existing structure

Plans

  • Floor plan of the existing home and accessory dwelling unit, showing room dimensions and the locations of existing fixtures and facilities.

    Oct. 31, 2025 · 1 page · 436 KB · PDS-Other Small Docs

    Download Updated floor plan of existing home and ADU
  • Floor plan labeled with room names and dimensions, including bedrooms, baths, kitchen, living room, garage, carport, and deck or patio areas.

    Oct. 30, 2025 · 1 page · 414 KB · PDS-Maps and Drawings

    Download Floor plan

Application

  • Application to convert about 400 sq ft of the rear garage shop at a residential R-1C property into a studio, with water, power, and plumbing already in place.

    Oct. 17, 2025 · 2 pages · 158 KB · PDS-Application

    Download Planning project application for a studio conversion

Photos

  • Owner's narrative and photos of a detached garage-to-ADU conversion, requesting to permit the constructed unit that was previously listed as a conditioned shop.

    Nov. 1, 2025 · 3 pages · 6.7 MB · PDS-Other Small Docs

    Download Photos and description of retroactive ADU conversion

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