720-square-foot detached accessory unit approved beside a single-family home

Site plan for a residence with a proposed accessory dwelling unit, showing building areas, zoning R-1C, setbacks, lot size, coverage and site plan notes.

Jan. 26, 2026 · 1 page · 244 KB · PDS-Maps and Drawings

Elevation drawing sheet with general notes on house numbering, grading, gutters, exterior trim, attic and crawl space ventilation, and glazing, filed under a zoning certificate.

Jan. 26, 2026 · 2 pages · 765 KB · PDS-Maps and Drawings

Floor plan drawings for a dwelling, prepared by a design and drafting firm, filed with a zoning certificate application.

Jan. 26, 2026 · 1 page · 131 KB · PDS-Maps and Drawings

Applicant's letter describing a proposed accessory dwelling unit intended as a separate living space for the owner's daughter and granddaughter.

Jan. 26, 2026 · 1 page · 22 KB · PDS-Letter of Intent

Planning and Development Services letter approving a detached 720 square foot accessory dwelling unit under the zoning certificate, with findings and conditions of approval listed.

Feb. 10, 2026 · 8 pages · 244 KB · PDS-Action Letter

City of Boise notice that staff approved an accessory dwelling unit in an R-1C zone under administrative review, with an appeal deadline of Feb. 20, 2026.

Feb. 6, 2026 · 2 pages · 774 KB · PDS-Legal Notice

Zoning certificate application for a 720 sq ft accessory dwelling unit with one bedroom, filed for a single-family home in an R-1C zone.

Jan. 26, 2026 · 3 pages · 208 KB · PDS-Application

Zoning certificate application for a 720 sq ft accessory dwelling unit with one bedroom at a single-family property in an R-1C zone, with a submittal checklist.

Nov. 12, 2025 · 3 pages · 205 KB · PDS-Application

Three photos taken on January 15, 2026, submitted with the zoning certificate application.

Jan. 26, 2026 · 3 pages · 5.0 MB · PDS-Photos

ACHD finds no street improvements required and lists conditions for traffic impact fees, driveway approach permits, and right-of-way work.

Feb. 10, 2026 · 3 pages · 181 KB · PDS-Agency Comments

Boise Airport landside program manager says the project lies in an airport influence area, requires an avigation easement, and needs 25 dB sound attenuation for residential or school development.

Feb. 10, 2026 · 1 page · 161 KB · PDS-Agency Comments

The Boise Fire Department reports no comments on the zoning certificate review, noting that IBC, IFC and Boise City Code requirements will apply at building permit stage.

Feb. 9, 2026 · 1 page · 151 KB · PDS-Agency Comments

Boise Parks and Recreation, with Community Forestry, reviewed the submitted plans and has no comments or recommendations.

Feb. 9, 2026 · 1 page · 57 KB · PDS-Agency Comments

Public Works requires connection to central sanitary sewer upon development, notes possible sewer capacity fees at building permit issuance, and conditions final sewer plan approval.

Feb. 9, 2026 · 1 page · 41 KB · PDS-Agency Comments

Veolia requires a separate water service line and meter for the new ADU, and a site plan must be submitted to Veolia for review and approval.

Feb. 9, 2026 · 1 page · 296 KB · PDS-Agency Comments

Veolia Water Idaho reports water pressure and flow available at the site's nearby hydrant for fire sprinkler design, under maximum-day conditions.

Jan. 26, 2026 · 1 page · 165 KB · PDS-Other Small Docs

Grant of surface and overhead avigation easements to Boise City for property in the Airport Influence Area, recorded with Ada County as a land use application requirement.

June 8, 2026 · 7 pages · 124 KB · PDS-Other Small Docs

Feb. 6, 2026 · 519 KB · PDS-Maps and Drawings

Jan. 26, 2026 · 831 KB · PDS-Statement of Legal Interest

Jan. 26, 2026 · 135 KB · PDS-Transmittal Agencies