Planning project · Planning application
Exterior changes sought for single-family home in historic district
The owner seeks to add a dormer on the rear of the house, shift and add windows on the sides and rear, and change front dormer windows to awnings or casements. The city approved the request on Feb. 24 through an administrative review, with no change to parking.

From the filing
The application's description as it appears in City of Boise's record. See the official record
Exterior changes on contributing home in Historic District
Project name on file: 1520 N 11TH ST
Timeline
Oct. 13, 2026
11 documents added
Feb. 24, 2026
Planning Applications: Project Entitled
Jan. 1, 2026
Pending Application Submittal: Planning Applications in Review
Dec. 30, 2025
Concept Review Complete: CR Complete - Type 2
Dec. 9, 2025
Application Submittal: Online
Dec. 9, 2025
Application filed
Documents
Site plans
- Download Existing site plan
Site plan showing existing structures, paving, and features to remain or be removed, with a legend for new construction, drawn by Amy Allgeyer Architect, Inc.
Dec. 9, 2025 · 1 page · 81 KB · PDS-Other Small Docs
- Download Proposed site plan
Site plan showing existing structures to remain, a rear dormer addition, and lot coverage calculations; existing coverage is 34.0% with no changes to coverage proposed.
Dec. 9, 2025 · 1 page · 90 KB · PDS-Other Small Docs
Plans
- Download Existing main floor plan
Architect's existing main floor plan drawing at 1/8 inch scale, showing rooms including kitchen, dining room, living room, bedrooms, office, mudroom and porch.
Dec. 9, 2025 · 1 page · 83 KB · PDS-Other Small Docs
- Download Existing upper floor plan
Existing upper floor plan drawing at 1/8" scale, showing bath, laundry, storage and three bedrooms, prepared by Amy Allgeyer Architect, Inc.
Dec. 9, 2025 · 1 page · 76 KB · PDS-Other Small Docs
- Download Exterior elevations, front and right
Front and right exterior elevation drawings at 1/8" scale for the Bigelow residence, prepared by Amy Allgeyer Architect, Inc.
Dec. 9, 2025 · 1 page · 153 KB · PDS-Other Small Docs
- Download Exterior elevations, left and rear, sheet 2
Architect drawing sheet showing the left and rear exterior elevations at 1/8 inch scale for a residential project.
Dec. 9, 2025 · 1 page · 142 KB · PDS-Other Small Docs
- Download Proposed main floor plan
Floor plan drawing of the main level showing rooms, dimensions and fixtures, prepared by Amy Allgeyer Architect, Inc.
Dec. 9, 2025 · 1 page · 178 KB · PDS-Other Small Docs
- Download Proposed upper floor plan
Architect's upper floor plan drawing showing bedrooms, bath, laundry and built-ins, with notes calling for a 7-foot dormer across the span and removal of existing windows.
Dec. 9, 2025 · 1 page · 87 KB · PDS-Other Small Docs
Project narrative
- Download Concept review summary report
Advisory summary of a pre-application concept review for a proposed rear dormer, window changes and interior remodel of a single-family historic home, with Certificate of Appropriateness guidance.
Dec. 30, 2025 · 1 page · 453 KB · PDS-Concept Review Summary Report
- Download Project description letter from architect
Architect's cover letter describing a home remodel with a new rear dormer, replacement front dormer windows for egress, new siding and no added lot coverage, in a historic district.
Dec. 9, 2025 · 1 page · 243 KB · PDS-Other Small Docs
Application
- Download Planning project application form
Application for interior remodel, rear dormer addition, and window changes at a single-family home in an R-1C zone.
Dec. 9, 2025 · 2 pages · 158 KB · PDS-Application


