Land Use & Zoning

Missouri's 'accessory dwelling unit' (ADU) or 'mother-in-law suite' zoning rules vary by municipality. These units typically:

AAre prohibited statewide in Missouri
BAre secondary housing units on the same lot as a primary residence, subject to local zoning approval✓ Correct
CRequire MREC special licensing to rent
DAutomatically double property taxes

Explanation

ADUs (garage apartments, basement units, carriage houses) are secondary dwelling units on lots with an existing primary residence. Their permissibility depends on local Missouri zoning ordinances, which vary widely.

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