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Planning project · Planning application

Duplex approved to replace existing home on small Boise lot

The city approved plans on July 27, 2026, to demolish the existing home and build a new two-unit duplex on about 0.14 acres. The administrative review required the project to meet duplex standards, including one parking space per unit.

ApprovedPLN25-00634Filed July 26, 2025West End · 2602 W Bannock St+2 related filings
Site plan for Duplex approved to replace existing home on small Boise lot
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

Demolition of existing home. New duplex.

Project name on file: 2602 W BANNOCK ST

Timeline

  1. July 27, 2026

    Planning Applications: Project Entitled

  2. Dec. 29, 2025

    Pending Application Submittal: Planning Applications in Review

    Updated Via Script

  3. Nov. 7, 2025

    Pending Application Submittal: Planning Applications in Review

    Updated Via Script

  4. Nov. 6, 2025

    Planning Applications: Generate Additional Application

  5. Nov. 6, 2025

    Pending Application Submittal: Planning Applications in Review

  6. Oct. 1, 2025

    Concept Review Complete: CR Complete - Type 2

  7. Aug. 6, 2025

    Concept Review Complete: Corrections Required

    May not build new SFD. May add on to existing, then build garage/ADU.

  8. July 26, 2025

    Application Submittal: Online

  9. July 26, 2025

    Application filed

Documents

Site plans

  • Scaled drawing with window and framing callouts, including mulled window width confirmation, faux framing to wrap siding, and a brick facade clean end.

    Sept. 26, 2025 · 1 page · 63 KB · PDS-Other Small Docs

    Download Revised site plan

Plans

  • One-page elevation drawing showing dimensions for the main residence and part of unit B, including a breezeway and east and west sides.

    Sept. 26, 2025 · 1 page · 519 KB · PDS-Other Small Docs

    Download Elevations for main residence and part of unit B
  • Revised second-floor layout for both units, with window schedule callouts and square footage calculations for the main and upper living levels, garage, and ADU.

    Sept. 26, 2025 · 1 page · 62 KB · PDS-Other Small Docs

    Download Revised second floor plan for units A and B
  • Revised main level floor plan showing window and door schedules, cabinets, foyer, den and a breezeway, drawn at 1/4" scale on a 24" x 36" sheet.

    Sept. 26, 2025 · 1 page · 48 KB · PDS-Other Small Docs

    Download Revised main level plan with breezeway
  • One-page elevation drawing for Unit B, with labeled south, east, north and west sides and a breezeway noted.

    Sept. 26, 2025 · 1 page · 191 KB · PDS-Other Small Docs

    Download Unit B elevations
  • A one-page floor plan showing room dimensions, window mulling details, and sidewalk and lot line locations, prepared to check whether any setbacks could be reduced.

    July 26, 2025 · 1 page · 59 KB · PDS-Other Small Docs

    Download Floor plan with setback dimensions
  • Elevation drawings at 1/4" scale on a 24" by 36" sheet; the main exterior finish is noted as either thin brick or stucco, and the ADU is not included.

    July 26, 2025 · 1 page · 513 KB · PDS-Other Small Docs

    Download Proposed elevations (excludes ADU)
  • Floor plan sheet with window schedule notes and square footage totals for the residence, ADU, garage and rear structure, showing an overall livable total of 3,156 sq ft.

    July 26, 2025 · 1 page · 66 KB · PDS-Other Small Docs

    Download Proposed floor plans and square footage calculations

Project narrative

  • Advisory concept review notes for demolishing an existing duplex and building a new one, covering zoning certificate, dimensional, streetscape and duplex code requirements.

    Oct. 1, 2025 · 1 page · 447 KB · PDS-Concept Review Summary Report

    Download Concept review summary

Application

  • Application form for demolishing an existing duplex and building a single-family home with a detached garage and ADU, with a question about garage placement and alley setback.

    July 26, 2025 · 2 pages · 154 KB · PDS-Application

    Download Planning project application form

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