Accessory Structures in Pocatello, ID (2026)
3 verified accessory structures rules for Pocatello, Idaho, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
In the City of Pocatello, City Code § 17.06.100 allows one accessory dwelling unit as an accessory use to a single-family home on any residential lot that meets the underlying district's minimum lot size, in residential, commercial, and mixed-use zoning districts. The unit cannot exceed 750 square feet or have more than one bedroom, and it needs one or two off-street parking spaces depending on street parking availability.
Pocatello Accessory Dwelling Unit Standards
Some RestrictionsPocatello City Code § 17.06.100
17.06.100: ACCESSORY DWELLING UNITS: ... C. Accessory Dwelling Standards: ... 2. Density: One accessory residential unit may be allowed as an accessory use to a primary single-family dwelling on any residential lot that meets the minimum lot size of the applicable residential district. Accessory dwelling units will not be counted in density calculations. 3. Unit Size: An accessory residential u...
ADU Owner Occupancy
In the City of Pocatello, City Code § 17.06.100.C.9 requires a deed restriction to be recorded on any lot with an accessory dwelling unit, requiring that either the primary home or the accessory unit be owner occupied. The requirement prevents an owner from renting out both units on the same lot and is recorded against the property before the ADU can be used.
Pocatello ADU Owner-Occupancy Deed Restriction
Some RestrictionsPocatello City Code § 17.06.100.C.9
17.06.100: ACCESSORY DWELLING UNITS: ... C. Accessory Dwelling Standards: ... 9. Deed Restriction: A deed restriction shall be recorded requiring that either the primary unit or the accessory unit be owner occupied.
Shed & Carport Rules
In the City of Pocatello, City Code § 17.06.200.A permits accessory structures like sheds and detached garages by right in every residential zoning district, capping the combined footprint of all accessory structures at the square footage of the primary house and height at 20 feet or the height of the primary structure, whichever is greater. Structures over 200 square feet need a 5-foot side and rear setback.
Pocatello Accessory Structure Size and Setback Rules
Some RestrictionsPocatello City Code § 17.06.200
17.06.200: ACCESSORY STRUCTURES: A. Residential Zoning Districts: Accessory structures are permitted by right in all residential zoning districts, subject to the following: 1. Dimensional Requirements: a. The combined footprint of all accessory structures shall be no larger than the square foot area of the primary structure; b. Accessory structures may not exceed the height of the primary...
Looking for Bannock County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Pocatello city rules.
Accessory Structures in Bannock County →