Planning project · Planning application
Carport, bike shed and backyard gym approved for historic single-family home
The plan adds a carport with an attached shed, a small separate gym structure and a small addition to the existing home. The applicant withdrew a setback variance, and staff approved the project on Sept. 4.

From the filing
City of Boise hasn't published a description of this application yet. See the official record
Project name on file: 1315 N 21ST ST
Timeline
Sept. 4, 2026
Planning Applications: Project Entitled
Aug. 17, 2026
Pending Application Submittal: Planning Applications in Review
Updated Via Script
July 31, 2026
Planning Applications: Generate Additional Application
April 7, 2026
Pending Application Submittal: Planning Applications in Review
Updated Via Script
March 6, 2026
Planning Applications: Additional CR Needed
March 6, 2026
Pending Application Submittal: Planning Applications in Review
March 6, 2026
IDR Review Complete: IDR Waived
March 6, 2026
Neighborhood Meeting Review: Completed
March 6, 2026
Neighborhood Meeting Review: Not Required
March 6, 2026
Concept Review Complete: CR Complete - Type 3
Feb. 3, 2026
Concept Review Complete: CR Complete - Type 3
Jan. 13, 2026
Application Submittal: Online
Jan. 13, 2026
Application filed
Documents
Site plans
- Download Proposed site plan and architectural drawings set
Architect's drawing set for a residence, including a proposed site plan, garage and upper floor plans, elevations on all four sides, and a house plan.
March 6, 2026 · 6 pages · 844 KB · PDS-Other Small Docs
- Download Neighborhood meeting invitation letter
Invitation to a March 5, 2026 neighborhood meeting on a proposed garage replacement, rear addition and variance request, with a Certificate of Appropriateness and setback variance.
March 6, 2026 · 1 page · 486 KB · PDS-Other Small Docs
- Download Neighborhood meeting invitation letter
Invitation to a March 5, 2026 neighborhood meeting on a proposed garage replacement, rear addition and variance request, with a Certificate of Appropriateness and setback variance.
March 6, 2026 · 1 page · 486 KB · PDS-Other Small Docs
- Download Neighborhood meeting summary form
Applicant's summary of a March 5, 2026 neighborhood meeting, covering drawings shared, neighborhood feedback on gutters, paving and tree preservation, and planned changes.
March 6, 2026 · 2 pages · 390 KB · PDS-Other Small Docs
- Download Existing site plan
Site plan at 1" = 20'-0" showing existing house, garage slated for removal, trees to remain, and a legend of existing and new construction and paving.
Jan. 13, 2026 · 1 page · 85 KB · PDS-Other Small Docs
- Download Proposed site plan
Site plan showing a new garage with exercise room above, with the existing house and pergola to remain, drawn at 1 inch to 20 feet by Amy Allgeyer Architect, Inc.
Jan. 13, 2026 · 1 page · 96 KB · PDS-Other Small Docs
Plans
- Download Existing main floor plan
Scaled existing main floor plan drawing (1/8" = 1'-0") for a residence, prepared by an architecture firm.
Jan. 13, 2026 · 1 page · 153 KB · PDS-Other Small Docs
- Download Proposed garage and exercise room plans
Floor plans for a garage and exercise room addition, showing room dimensions, a 10-foot peak height, and an upper floor layout, drawn by Amy Allgeyer Architect, Inc.
Jan. 13, 2026 · 1 page · 78 KB · PDS-Other Small Docs
- Download Proposed house plan
Floor plan drawing at 1/8" scale showing interior layout with cabinetry, a bench and hooks, a pantry, and an internet equipment area, prepared by Amy Allgeyer Architect, Inc.
Jan. 13, 2026 · 1 page · 162 KB · PDS-Other Small Docs
Project narrative
- Download Concept review summary report
Advisory concept review notes covering a proposed detached garage with rec space, a variance request later withdrawn, and a staff-level modification requirement.
July 31, 2026 · 3 pages · 461 KB · PDS-Concept Review Summary Report
- Download Concept review summary report
Advisory summary for a Type 3 proposal to add a detached garage with finished space above and a small addition, requiring a Major Certificate of Appropriateness and a setback variance.
Feb. 3, 2026 · 2 pages · 461 KB · PDS-Concept Review Summary Report
- Download Project explanation letter from architect
Architect's letter explaining a proposed garage replacement with exercise room above, a rear entry addition, and a reduced south side setback to save a mature tree.
Jan. 13, 2026 · 1 page · 302 KB · PDS-Other Small Docs
Notices
- Download Mailing list of properties within 300 feet of the application
A 300-foot radius address list of nearby property owners who were sent notice of the planning application, with 68 records dated Feb. 4, 2026.
March 6, 2026 · 3 pages · 39 KB · PDS-Other Small Docs
Application
- Download Planning project application form
Application for a new garage with finished space above and a small addition to a contributing home in an R-1C zone, filed by the applicant as owner's representative.
Jan. 13, 2026 · 2 pages · 157 KB · PDS-Application
Other documents
- Sign-in sheet
March 6, 2026 · 471 KB · PDS-Other Small Docs




