Do You Need a Permit to Build a Shed in Florida?

If you're planning to add a storage shed to your Florida property, the first thing to figure out is whether you need a building permit. The short answer: it depends on the size of the shed and your county's rules. Most Florida counties require a permit for any permanent accessory structure over a certain square footage — commonly 100 to 150 square feet — but the exact threshold varies by county. Even if no permit is required for your shed's size, setback requirements and, if your neighborhood has an HOA, association rules still apply.

Does Florida Require a Permit to Build a Shed?

There is no single statewide permit requirement for sheds — each county sets its own size threshold. Most Florida counties require a shed or accessory structure permit for permanent structures over a certain square footage. Some common county thresholds include:

• Hillsborough County: Permits required for all permanent structures 100 sq ft or larger
• Pinellas County: Generally requires permits for permanent accessory structures 100 sq ft or more
• Pasco County: Permits required for sheds 150 sq ft or larger
• Sarasota County: Permanent structures 50 sq ft or more generally require a permit
• Orange County: Structures over 100 sq ft typically require a building permit

Small prefabricated sheds under these thresholds may be exempt from the permit requirement in many counties, but they're never exempt from setback requirements or building code compliance. Check directly with your county building department for the current rule, since local ordinances change.

How Big Can a Shed Be Without a Permit in Florida?

In most Florida counties, a small shed under roughly 100 square feet — a 10×10 prefab unit, for example — may not require a building permit. But no statewide exemption size applies, and several rules apply to all sheds regardless of size:

• The shed must still comply with setback requirements from property lines and other structures
• Electrical, plumbing, or HVAC additions to any shed trigger permit requirements regardless of the shed's footprint
• Sheds attached to your home or another structure are treated as additions and almost always require a permit
• Some counties set maximum height limits even for unpermitted structures

If your property is in a flood zone, the rules are stricter. Sheds in Special Flood Hazard Areas may need to meet elevation requirements and follow FEMA guidelines regardless of size. For more on how flood zones affect permitting, see our guide on building permits in Florida flood zones.

Does Florida's $7,500 Permit Exemption Apply to Sheds?

Florida HB 803, effective July 1, 2026, created a permit exemption for certain non-structural residential improvements on single-family homes valued under $7,500. The exemption was designed primarily for minor cosmetic repairs — not new permanent structures. Most shed installations do not qualify for the HB 803 exemption for several reasons:

• A new shed is a permanent accessory structure, not a repair or minor improvement to an existing one
• Sheds with a foundation, anchoring system, or utility connections would likely be excluded from the exemption
• Sheds over the county's size threshold trigger permit requirements independent of HB 803

Even if a very small shed installation might fall under $7,500, most Florida counties interpret the exemption narrowly and exclude new permanent structures. Confirm with your county building department before assuming the exemption applies. For the full breakdown of what HB 803 covers, see our HB 803 permit exemption guide.

What Are the Setback and Zoning Rules for Sheds in Florida?

Setback requirements — the minimum distance your shed must sit from property lines and other structures — are set at the county or city level and vary considerably across Florida. As a general baseline:

• Rear yard setback: 5 to 10 feet from the rear property line in most residential zones
• Side yard setback: 5 feet in many counties, sometimes less for smaller structures
• Front yard: Sheds are rarely permitted in the front yard; most counties prohibit them entirely or require they meet the home's front setback line
• Distance from main structure: Some counties require sheds to be a minimum distance — often 5 feet — from the primary dwelling

In Miami-Dade County and Broward County, sheds fall under High Velocity Hurricane Zone (HVHZ) requirements and must be designed or anchored to meet the county's minimum design wind speed. In Hillsborough County, Pinellas County, and Pasco County, prefab sheds must carry a valid Florida Product Approval number certifying they can withstand the local wind load.

If your property is governed by a homeowners' association, your HOA may impose additional restrictions beyond county requirements — including rules on shed color, material, height, and placement. Always review your HOA CC&Rs before purchasing or building a shed.

What Do You Need to Apply for a Shed Permit in Florida?

A typical shed permit application in Florida requires:

• Site plan: A sketch or survey showing the shed's location on the property, with dimensions showing distances from all property lines and from the main house
• Product specifications: Manufacturer's specifications for prefab sheds, or construction drawings for custom-built sheds
• Florida Product Approval number: Required for most prefab shed kits to confirm they meet the Florida Building Code wind-resistance requirements for your county
• Contractor information: If you're hiring a contractor, their state license number and certificate of insurance
• Notice of Commencement: Required for projects above your county's dollar threshold — often $2,500 — and must be recorded with the county clerk before work begins

If you plan to build the shed yourself and act as your own contractor, you'll need to apply under an owner-builder accessory structure permit. This requires signing an affidavit acknowledging your responsibilities for code compliance and inspections. See our owner-builder permit guide for details.

How Long Does It Take to Get a Shed Permit in Florida?

Shed and accessory structure permits are among the faster approvals in Florida. For a complete application, most counties process a residential shed permit within 3 to 10 business days. Counties that offer online permit portals — including Hillsborough, Orange, and Sarasota — often process simple shed applications in 2 to 5 business days.

Under HB 803 (effective July 1, 2026), permits for work on existing single-family residences valued under $15,000 must receive an initial review response within 5 business days. This provision may apply to shed permits at or below that threshold. The most common reason for delays is an incomplete site plan — specifically, missing dimensions showing the shed's distance from all property lines. Submitting a clear, dimensioned site plan from the start prevents most rejections.

What Happens If You Build a Shed Without a Permit in Florida?

Building a shed without a required permit in Florida can lead to real and lasting consequences:

• Code enforcement fines: Counties can issue daily fines until the violation is resolved — in some cases hundreds of dollars per day
• Stop Work Orders: Starting permitted work without pulling the permit first stops all construction until the permit is obtained
• Mandatory removal: Counties can require you to remove a shed built in violation of setbacks or without a required permit, at your own expense
• Resale problems: Unpermitted structures show up on code violation searches and buyer inspections, requiring an after-the-fact permit — which typically costs double the standard fee — to close the sale
• Insurance denial: If an unpermitted shed is damaged in a storm, your homeowner's insurance carrier may deny coverage for the structure

If you already have an unpermitted shed, most Florida counties offer an after-the-fact permit process. You'll pay a higher fee and submit to an inspection of whatever the county can still assess. It's not ideal, but it resolves the violation and protects you at resale. For more on consequences and how to remedy unpermitted work, read our guide on what happens if you build without a permit in Florida.

Starting a shed project? Tell us about your project and we'll connect you with a licensed permit expediter in your county.