Skip to content

Planning project · Planning application

Single-family home proposed on hillside lot

An application filed Oct. 5 seeks to build a single-family house on a vacant lot in a hillside area. The application is still pending submittal with the city, and no hearing date has been listed.

SubmittedPLN26-00916Filed Oct. 5, 2026Barber Valley · 3509 E Provision Ln+1 related filing
Site plan for Single-family home proposed on hillside lot
Site plan from the application documents.
Pin at the reported location; the shaded outline is the primary parcel (Ada County).

About this application

SFD in Hillside

Project name on file: 3509 E PROVISION LN

Timeline

  1. Today

    Status changed from In review to Submitted

    Reported as “Pending Application Submittal”.

  2. Today

    Document added: PDS-Concept Review Summary Report -

  3. Today

    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 (please submit them with subsequent applications), 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.*** Due to the ongoing construction of a multi-parcel retaining wall and subsequent drainage requirements, a Category II review process will be required for any permitting. The individual lot may be subject to a stepped foundation due to the daylight line created at the time of subdivision construction and stem wall height minimum/maximum elevations to minimize cross parcel elevation variances. Issuance of any building permit will be conditioned on the completion and acceptance of the work under CFH25-00011/GRD24-00093. ***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 to 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. Please include your application number and address in the subject line.

  4. Today

    Concept Review Complete: CR Complete - Type 2

  5. Oct. 12, 2026

    Concept Review Complete: Engineering Preview

  6. Oct. 5, 2026

    Document added: PDS-Application

  7. Oct. 5, 2026

    Document added: PDS-Other Small Docs - BARBER VISTA L42 B1 SITE PLAN

  8. Oct. 5, 2026

    Document added: PDS-Other Small Docs - BARBER VISTA L42 B1 PW QUESTIONNAIRE

  9. Oct. 5, 2026

    Application Submittal: Online

  10. Oct. 5, 2026

    Application filed

Documents

Site plans

Project narrative

Application

Nearby

Foothills/hillside · Planning application

Foothills/hillside

ApprovedFiled Sept. 25, 2025CFH25-00077Barber Valley · 3501 E Eternal Ln90 ft away+1 related filing

Foothills/hillside · Planning application

47-unit housing project approved

ApprovedFiled July 2, 2025CFH25-00011Barber Valley · 3573 E Provision Ln380 ft away+1 related filing

The Boise Builds daily briefing

Every new planning application in Boise, 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.