ADU Rules: Overland Park vs Shawnee
How do adu rules rules compare between Overland Park, KS and Shawnee, KS?
Overland Park and Shawnee have similar restriction levels.
Overland Park, KS
Johnson County
Overland Park allows accessory dwelling units with an owner-occupancy requirement. The property owner must live in either the primary residence or the ADU. Additional parking spaces are typically required for the ADU.
View full Overland Park rules →Shawnee, KS
Johnson County
Kansas has no statewide ADU mandate; accessory dwelling units in Shawnee are governed by the zoning code (Title 17), which sets where they are allowed and the size/parking conditions. Confirm current rules with the Planning Department.
View full Shawnee rules →Key Facts Comparison
| Fact | Overland Park | Shawnee |
|---|---|---|
| Owner-Occupancy | Required — owner must live on site | - |
| Parking | Additional spaces required for ADU | - |
| Building Permit | Required for construction | - |
| Building Code | Residential occupancy standards apply | - |
| State Mandate | - | None |
| Regulated Under | - | Title 17 zoning |
| Approval | - | By right or special use |
| Authority | - | Planning Department |
Highlighted rows indicate differences between cities.
Overland Park FAQ
Can I build an ADU in Overland Park?
Yes, in eligible residential zones. The property owner must live in either the main house or the ADU. Additional parking is required. A building permit is needed.
Do I have to live on the property to have an ADU?
Yes. Overland Park requires the property owner to occupy either the primary residence or the ADU (owner-occupancy requirement).
Shawnee FAQ
Can I build an ADU in Shawnee?
It depends on your zoning district. Kansas leaves ADUs to cities; Shawnee's Title 17 zoning sets where they're allowed and the size/parking conditions.
Compare other topics
See how Overland Park and Shawnee compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool