Accessory Structures in Edmond, OK (2026)
2 verified accessory structures rules for Edmond, Oklahoma, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
Edmond defines a garage apartment as a one-family unit attached to a private garage, but only the D-1-NRC district's use table permits one by right alongside a single-family home, subject to that district's yard setbacks.
Edmond Garage Apartment Zoning Rules
Significant RestrictionsEdmond Code of Ordinances § 22.4.25(B), (D)
District Use Table, D-1-NRC, Residential: "Single-family detached dwelling with or without garage apartment" — P (Permitted by Right). Dimensional Standards, D-1-NRC: Min. Yards (ft.) Street Yard 25, Rear Yard 30*, Side Yard 5. *When there is a dedicated alley the rear yard may be reduced to 10 feet.
Shed & Carport Rules
Edmond caps residential accessory structures like sheds at 20% of the home's floor area or 600 square feet, whichever is larger, and requires a principal house on-site before a permit issues.
Edmond Accessory Building Size Limits
Some RestrictionsEdmond Code of Ordinances § 22.4.37(B)
(B)Residential Accessory Structure Dimensional Standards.(1)...in residentially zoned districts...rear yard setback can be reduced to five (5) feet for single-story accessory structures....(4)...total square footage of all residential accessory uses...exceed the requirements of the chart below:A.Urban (lot size less than 10,000 square feet) - 20% of the square footage of the residence or up to ...