Do I need a permit for shed or accessory structure in Winter Haven?
Yes. In Florida, shed or accessory structure generally requires a permit, and Winter Haven is no exception.
Florida has no statewide small-shed exemption. The widely repeated rule that a shed under 120 square feet needs no permit comes from the model International Codes, and Florida did not adopt it: section 105.2 of the Florida Building Code, Building exempts only specified gas, mechanical and plumbing work, with no category exempting detached accessory structures. Where a size threshold exists it is a local ordinance, and it genuinely differs, so ask your building department for the line that applies at your address. Any shed with electricity, plumbing or a permanent foundation needs a permit regardless of size, and zoning setbacks, flood zone rules and wind anchoring apply even when no building permit is required.
Local detail for Winter Haven: Winter Haven's Building and Permitting Division (490 3rd St NW, 863-291-5695) issues permits inside city limits. Since 2026, applications and inspections run through the city's own Accela portal (aca-prod.accela.com/cowh), and inspections can also be booked by text to 888-513-8552 with a 7 AM same-day cutoff. The permit application must be notarized, owner-builders sign their affidavit in person at the office, and a recorded Notice of Commencement must be posted before the first inspection. Fence and wall rules are in city code Sec. 21-69, which requires a permit for any wall and for fences over 6 feet.
Florida and local notes for Winter Haven
Polk County's own permitting office is the Polk County Building Division, reachable on 863-534-6080 at https://www.polkfl.gov/services/building/. Its online permit portal is https://aca-prod.accela.com/POLKCO/. It issues permits for the unincorporated county. If your city does not run its own building department, and many smaller Florida municipalities do not, this is the office that will handle the job. Ask specifically about the size that triggers a permit and about setbacks, since those are set locally and are the two things people most often get wrong on a shed. Under Winter Haven Code Sec. 21-102, accessory structures such as sheds, workshops, gazebos, pergolas, detached garages, and carports may only be placed in the rear or side yard, cannot sit in a required landscape buffer or a public utility easement, and cannot be built before the house. Sec. 21-102 also bars a separate water or electric meter for an accessory structure, prohibits using one as living space unless it qualifies as an accessory residential unit, and counts it toward impervious surface. Carports and detached garages must be engineered for Florida Building Code wind loads and need a permit from the Building Division before construction starts, and temporary canvas or vinyl carports without an approved foundation are prohibited.
Documents you may need
- Permit applicationLikely required
- Site plan showing setbacksLikely required
- Structure dimensions or manufacturer drawingsSometimes required
- Anchoring or tie-down detailsSometimes required
- Permit or zoning applicationLikely required
- Site plan showing setbacks and distance to lot linesLikely required
- Anchoring or tie-down details for wind loadSometimes required
- Building permit application with a site plan showing the structure, setbacks, and easementsLikely required
- Engineered design showing wind load compliance for carports and detached garagesSometimes required
- Owner Builder Statement/Affidavit, signed in person at the Building & Permitting office (owner-builders only)Sometimes required
Possible inspections
- Foundation or slab inspection
- Framing and anchoring inspection
- Final inspection
- Footer or anchoring inspection as applicable
- Building final
Frequently asked questions
- Do I need a permit for shed or accessory structure in Winter Haven?
- Yes. In Florida, shed or accessory structure generally requires a permit, and Winter Haven is no exception. The documents and inspections sections on this page list what the building department typically asks for.
- Who issues the permit in Winter Haven?
- The local building department for Winter Haven handles permitting. This page lists its contact details and online portal. Your mailing city is not always the permitting authority, so confirm the jurisdiction before you apply.
- How do I find out the exact requirements for my project?
- Run the free PermitRoadmap check for your specific project and answers. It returns the likely permits, documents, inspections, and next steps, each linked to its official source.
PermitRoadmap is an independent informational service and is not affiliated with any city, county, state agency, or permitting authority. Results are informational and do not replace confirming requirements with the local permitting authority.