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Planning project · Planning application

Detached one-bedroom backyard rental unit approved behind existing home

The city approved a 551-square-foot, one-bedroom accessory dwelling behind a single-family house that will stay. Approval came Aug. 11 at the staff level. Existing parking is unchanged, and a 4-foot walkway will link the unit to the driveway.

ApprovedPLN26-00611Filed June 24, 2026Centennial · 13580 W Edenbrook Dr+1 related filing
Site plan for Detached one-bedroom backyard rental unit approved behind existing 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

ADU

Project name on file: 13580 W EDENBROOK DR - ADU

Timeline

  1. Oct. 14, 2026

    4 documents added

  2. Aug. 11, 2026

    Planning Applications: Project Entitled

  3. July 10, 2026

    Pending Application Submittal: Planning Applications in Review

  4. July 6, 2026

    Concept Review Complete: CR Complete - Type 2

  5. June 24, 2026

    Application Submittal: Online

  6. June 24, 2026

    Application filed

Documents

Site plans

  • Site and landscape plan at 1 inch to 10 feet showing a proposed 551 sq. ft. single-story accessory dwelling unit, a new patio and walkway, and existing trees and fencing to remain.

    June 24, 2026 · 1 page · 616 KB · PDS-Other Small Docs

    Download Site plan showing ADU and associated site work

Plans

  • Floor plan for an accessory dwelling unit showing rooms such as bedroom, kitchen, living area, and covered patio, at 1/4" scale.

    June 24, 2026 · 1 page · 180 KB · PDS-Other Small Docs

    Download ADU floor plan

Project narrative

  • Advisory concept review notes for a 551 sq ft detached one-bedroom ADU behind an existing single-family home, covering required zoning certificate and ADU code standards.

    July 6, 2026 · 2 pages · 468 KB · PDS-Concept Review Summary Report

    Download Concept review summary for detached accessory dwelling unit

Application

  • Application form for a 551 SF, one-bedroom accessory dwelling unit in an R-1C zone, filed by an architect for the property owner.

    June 24, 2026 · 2 pages · 158 KB · PDS-Application

    Download Planning project application form

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