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Planning project · Planning application

2,200-square-foot mechanical building for new chiller plant approved

City staff approved a standalone 2,200-square-foot accessory building to house a mechanical room for a new chiller plant, on a site of about 25 acres. The decision was made administratively on May 22.

ApprovedPLN25-01060Filed Dec. 3, 2025Borah · 6001 W Cassia St+1 related filing
Site plan for 2,200-square-foot mechanical building for new chiller plant 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

Accessory Structure

Project name on file: 6001 W CASSIA ST

Timeline

  1. May 22, 2026

    Planning Applications: Project Entitled

  2. April 27, 2026

    Pending Application Submittal: Planning Applications in Review

  3. Dec. 16, 2025

    Document added: PDS-Concept Review Summary Report -

  4. Dec. 16, 2025

    Concept Review Complete: CR Complete - Type 2

  5. Dec. 3, 2025

    Document added: PDS-Other Small Docs - PROPOSED BUILDING LOCATION.

  6. Dec. 3, 2025

    Document added: PDS-Application

  7. Dec. 3, 2025

    Application Submittal: Online

  8. Dec. 3, 2025

    Application filed

Documents

Plans

  • Mechanical site plan keyed to notes on routing chilled water piping from a new chiller building through an existing steam tunnel into the gym building.

    Dec. 3, 2025 · 1 page · 246 KB · PDS-Other Small Docs

    Download Chilled water plant piping mechanical site plan

Project narrative

  • Advisory concept review notes for a stand-alone mechanical room housing a new chiller plant, listing Design Review Minor as the required application and noting A-1 accessory setbacks.

    Dec. 16, 2025 · 1 page · 440 KB · PDS-Concept Review Summary Report

    Download Concept review summary

Application

  • Application for a stand-alone mechanical room to house a new chiller plant, filed by LKV Architects for the Boise Independent School District property.

    Dec. 3, 2025 · 2 pages · 158 KB · PDS-Other Small Docs

    Download Planning project application form

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