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Accessory Structures in Kissimmee, FL (2026)

3 verified accessory structures rules for Kissimmee, Florida, sourced directly from the municipal code and official government pages.

Verified from official government sources

ADU Rules

LDC §14-6-2 allows one ADU per lot (attached or detached) if the lot meets minimum zoning-district lot size. Detached ADUs require 1.5x the minimum lot size. Living area: 500-800 sq ft or 40% of the primary structure, whichever is less. The principal structure must be owner-occupied with a valid homestead exemption.

Kissimmee Accessory Dwelling Units (ADUs)

Some Restrictions

Shed Rules

Sheds are accessory structures governed by LDC §14-6-1. Florida Building Code exempts one-story detached accessory structures under 200 sq ft from the building permit requirement, but Kissimmee zoning rules on setback (typically 5 ft side/rear) and lot coverage still apply.

Kissimmee Shed Permit Rules

Some Restrictions

Garage Conversions

Converting a garage into livable space requires building permit review and likely triggers ADU rules under LDC §14-6-2. Off-street parking requirements under §14-7-22 must still be met after conversion — typically requiring a replacement driveway parking space.

Kissimmee Garage Conversion Rules

Some Restrictions

Looking for Osceola County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Kissimmee city rules.

Accessory Structures in Osceola County