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Planning project · Planning application

Approved: enclosing exterior stairwells of downtown-style public garage

Exterior enclosers for existing garage stairwells

ApprovedPLN26-00169Filed Feb. 14, 2026Downtown Boise · 312 S 9th St+1 related filing
Site plan for Approved: enclosing exterior stairwells of downtown-style public garage
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

Exterior enclosers for existing garage stairwells

Project name on file: 312 S 9TH ST

Timeline

  1. Oct. 14, 2026

    16 documents added

  2. March 13, 2026

    Planning Applications: Project Entitled

  3. Feb. 19, 2026

    Pending Application Submittal: Planning Applications in Review

  4. Feb. 18, 2026

    Concept Review Complete: CR Complete - Type 2

  5. Feb. 14, 2026

    Application Submittal: Online

  6. Feb. 14, 2026

    Application filed

Documents

Site plans

  • Design review site plan for a parking garage stair tower enclosure, showing new perforated panel facade, new stair tower roof, site data, legend and keynotes.

    Feb. 14, 2026 · 1 page · 742 KB · PDS-Other Small Docs

    Download Design review site plan, stair tower enclosure

Renderings

  • Design review perspective views of the east tower of the Capital City Development Corp parking garage, including ground-floor views looking southwest and northwest and an aerial view.

    Feb. 14, 2026 · 1 page · 958 KB · PDS-Other Small Docs

    Download East tower perspective renderings
  • Design review perspective renderings of the West Tower stair tower enclosure at the parking garage, showing ground-floor views looking southeast and east.

    Feb. 14, 2026 · 1 page · 942 KB · PDS-Other Small Docs

    Download West tower perspectives: ground floor views

Plans

  • Elevation drawing with a materials legend for the east tower, listing metal panel, perforated panel, storefront, glazing and finish specifications by floor level.

    Feb. 14, 2026 · 1 page · 3.8 MB · PDS-Other Small Docs

    Download Exterior elevations and materials list, east tower
  • Elevation drawing of the west stair tower showing floor levels, a materials legend with finishes and colors, and product basis of design for the design review.

    Feb. 14, 2026 · 1 page · 3.5 MB · PDS-Other Small Docs

    Download Exterior elevations and materials list, west tower
  • Design review floor plan sheets for the East Tower, with keynotes, room labels and dimensions for the first through fourth floors.

    Feb. 14, 2026 · 1 page · 840 KB · PDS-Other Small Docs

    Download East tower floor plans, design review sheets
  • Design review floor plans for the West Tower's first through fourth floors, with keynotes for new and existing construction, facade, and parking garage connections.

    Feb. 14, 2026 · 1 page · 809 KB · PDS-Other Small Docs

    Download West tower floor plans, design review

Project narrative

  • Advisory summary of a pre-application concept review for a proposal to enclose the two exterior stairwells of a public garage, with minor design review required.

    Feb. 18, 2026 · 1 page · 447 KB · PDS-Concept Review Summary Report

    Download Concept review summary
  • Advisory summary of a pre-application concept review for a proposal to enclose the two exterior stairwells of a public garage, with minor design review required.

    Feb. 18, 2026 · 1 page · 447 KB · PDS-Concept Review Summary Report

    Download Concept review summary
  • Owner CCDC's narrative proposing enclosure of the garage's two open-air stair and elevator towers with a steel frame and perforated metal panel façade, with no change in use or area.

    Feb. 14, 2026 · 2 pages · 48 KB · PDS-Other Small Docs

    Download Letter of intent and project narrative

Application

  • Application form for a planning project at a downtown MX-5 zoned condo unit, proposing a parking garage use with no change, submitted by Cushing Terrell on behalf of Capital City Development Corp.

    Feb. 14, 2026 · 2 pages · 158 KB · PDS-Application

    Download Planning project application form
  • Owner designation of Cushing Terrell architect Joshua Gregoire as the registered design professional for the elevator modernization project at the garage.

    Feb. 14, 2026 · 1 page · 505 KB · PDS-Other Small Docs

    Download Registered Design Professional in Responsible Charge form

Photos

  • Site photographs of the east tower and its surroundings, including the existing context sheet from the design review documents.

    Feb. 14, 2026 · 1 page · 7.9 MB · PDS-Other Small Docs

    Download East tower site photos
  • Sheet DR003 of the design review documents showing existing site context around the west tower, with photo markers and street labels.

    Feb. 14, 2026 · 1 page · 6.5 MB · PDS-Other Small Docs

    Download Site photos of the west tower and existing context

Correspondence

  • Water provider letter reporting available system pressure and flow at a nearby hydrant, for use in fire sprinkler design and Fire Department review.

    Feb. 14, 2026 · 1 page · 111 KB · PDS-Other Small Docs

    Download Veolia fire flow results

Other documents

  • Application checklist

    Feb. 14, 2026 · 925 KB · PDS-Other Small Docs

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