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Planning project · Planning application

Addition to single-family home on hillside lot under city review

A homeowner seeks to add onto an existing single-family house on a 0.23-acre lot. Planners say it needs a Category II Hillside review because of slope and soil hazards, and it is set for a City Council decision.

In reviewPLN26-00473Filed May 18, 2026Highlands · 1011 E Braemere Rd+2 related filings
Site plan for Addition to single-family home on hillside lot under city review
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

Addition in the Hillside

Project name on file: 1011 E BRAEMERE RD

Timeline

  1. June 5, 2026

    Pending Application Submittal: Planning Applications in Review

    Updated Via Script

  2. May 22, 2026

    Planning Applications: Generate Additional Application

  3. May 22, 2026

    Pending Application Submittal: Planning Applications in Review

  4. May 21, 2026

    Concept Review Complete: CR Complete - Type 2

  5. May 20, 2026

    Concept Review Complete: Engineering Preview

  6. May 20, 2026

    Concept Review Complete: Engineering Preview Complete

    Based on submitted documents and limited overview of the property, a determination has been made that this project will be a Category II Hillside project due to slope, erosion-prone soils, unstable soils, earth movement, and other geologic and hydrologic hazards. In addition to the already submitted documents, additional documents may be required during the CFH Review process.Additional documents that you can expect to provide will be a site-specific geotechnical report with the possibility of a global slope stability analysis (please see the Agency Comment for Hillside Retaining Wall Permitting within this PLN); structural calculations for any retaining wall system that is greater than four feet in height from top of foundation to top of wall, that has more than one wall when the interior horizontal distance between the walls is less than 10 feet and the total height of all walls exceeds four feet, that has a surcharge, that has a backslope greater than three feet horizontal to one foot vertical, or that has structural components (these requirements will be assessed again at the time of occupancy); and civil plans. Please refer to the Hillside Development Requirements for Technical Reports for grading & drainage plan and geotechnical report requirements.A subgrade inspection by a geotechnical firm will be required at the time of construction once the subgrade is exposed and prior to placement of foundation materials or forms/rebar. A report of the inspection will need to be submitted and accepted by PW Hillside (HillsideDrainage@cityofboise.org) before scheduling your inspection with the Building Department and receiving final occupancy.NOTE: The hazards of developing and building on a property, especially in the Boise foothills, are well known. It is the responsibility of the applicant/owner’s design, geological, and engineering professionals, not the City, to identify, address, and mitigate any hazards to the site. Satisfying these Conditions of Approval is for limited [City purpose] only and should not be relied on for design, geological or engineering purposes. Developer will comply with all requirements of Boise City Hillside Development Code Sections or submit evidence satisfactory to the Boise City Engineer that the proposed development is exempt from the requirements therein stated due to location, topography and/or the absence of adverse conditions associated with slope stability, ground water, erosion and sedimentation.If you would like to discuss this determination, please contact us at HillsideDrainage@cityofboise.org or we can set up a meeting if you prefer.

  7. May 18, 2026

    Application Submittal: Online

  8. May 18, 2026

    Application filed

Documents

Site plans

  • Sheet with an IRC insulation and fenestration requirements table, notes, and contact and vicinity information for the proposed remodel.

    May 18, 2026 · 1 page · 937 KB · PDS-Other Small Docs

    Download Site plan and energy code insulation table

Project narrative

  • Advisory concept review summary identifying the project as a Category II Hillside application for a hillside addition to an existing single-family home, with required geotechnical and structural documents.

    May 21, 2026 · 2 pages · 468 KB · PDS-Concept Review Summary Report

    Download Concept review summary
  • Cover letter from the applicant's representative describing a residential addition with an elevator and accessible primary suite, and requesting expedited review due to a medical need.

    May 18, 2026 · 1 page · 60 KB · PDS-Other Small Docs

    Download Project description letter requesting expedited plan review

Application

  • Application for a three-story elevator addition, expanded main-level living space, and accessible primary suite over the existing garage, with a Hillside Questionnaire referenced.

    May 18, 2026 · 2 pages · 158 KB · PDS-Application

    Download Planning project application form
  • Public Works questionnaire answering whether the project involves new parcel lines, additions, a new dwelling or driveway, grading over 12 inches, or retaining walls.

    May 18, 2026 · 1 page · 700 KB · PDS-Other Small Docs

    Download Hillside project questionnaire

Correspondence

  • Public Works guidance on when retaining walls in the hillside zone need a determination, slope stability analysis, and planning-code height and setback limits.

    May 20, 2026 · 5 pages · 804 KB · PDS-Agency Comments

    Download Hillside retaining wall permitting guidance

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