Skip to content

Planning project · Planning application

Accessory dwelling above garage of new home approved

The city approved converting open space above the garage of a single-family house still under construction into one accessory dwelling unit. The administrative decision was made Feb. 24.

ApprovedPLN25-01122Filed Dec. 19, 2025Sunset · 2306 N 35th St+1 related filing
Site plan for Accessory dwelling above garage of new home approved
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

ADU

Project name on file: 2306 N 35TH ST - ADU

Timeline

  1. Oct. 13, 2026

    5 documents added

  2. Feb. 24, 2026

    Planning Applications: Project Entitled

  3. Jan. 9, 2026

    Pending Application Submittal: Planning Applications in Review

  4. Dec. 31, 2025

    Concept Review Complete: CR Complete - Type 2

  5. Dec. 26, 2025

    Concept Review Complete: Corrections Required

    Please provide elevations and a project narrative that specifies the square footage of the proposed ADU.

  6. Dec. 19, 2025

    Application Submittal: Online

  7. Dec. 19, 2025

    Application filed

Documents

Plans

  • Dec. 31, 2025 · 1 page · 3.6 MB · PDS-Other Small Docs

    Download Elevation photo
  • Floor plan of the upper level showing room layouts, with notes on handrail and exterior header sizing; scale 1/4 inch equals 1 foot.

    Dec. 31, 2025 · 1 page · 111 KB · PDS-Other Small Docs

    Download Upper level floor plan
  • Specification sheet with design criteria, site notes and an index of drawings for an accessory dwelling unit over a garage, including a plot plan and inspection requirements.

    Dec. 19, 2025 · 1 page · 148 KB · PDS-Other Small Docs

    Download Accessory dwelling unit upper floor plans and specifications

Project narrative

  • Planner's concept review summary for converting open space above a garage into an accessory dwelling unit alongside a new single-family home, listing required Zoning Certificate and ADU standards.

    Dec. 31, 2025 · 2 pages · 455 KB · PDS-Concept Review Summary Report

    Download Concept review summary for ADU conversion above garage

Application

Nearby

The Boise Builds daily briefing

Every new planning application in the Treasure Valley, and every filing that changed, in one email each morning. See a sample

Free. One email a day, only when something is new. Unsubscribe anytime.