Florida / Martin County

Shed Permit in Martin County, Florida

Permit required

Yes, a permit is required

Before work begins.

Confirmed on official page Verified

Issued byMartin County Building Department

By Mario Bailey, verified against official sources

Quick answer

Martin County lists sheds among the projects that require a permit, with no size exemption. Its HB 803 page names storage sheds as structural work that still needs a permit even under $7,500. Framed accessory structures follow the Frame Accessory Structure checklist, which asks for a survey or sealed site plan and sealed plans.

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When a permit is usually needed

Before work begins.

What your shed permit must meet in Florida

Florida sheds are built under the Florida Building Code, Residential, 8th Edition (2023), which requires structures to be designed for the state's wind loads, but Florida Statutes carve out two specific size-based reductions in what a shed must resist or include.

  • As a structure, a shed is generally subject to the Florida Building Code's baseline wind-design requirement that applies to buildings and structures statewide (FBC Section 1609.1).
  • Storage sheds not designed for human habitation with a floor area of 720 square feet or less are exempt from the code's mandatory windborne-debris-impact (opening protection) standard (F.S. 553.73(10)).
  • Buildings of 400 square feet or less used in conjunction with a one- or two-family residence, which covers most sheds, are exempt from the code's door height and width requirements (F.S. 553.73(10)).

Based on Florida Statutes 553.73(10); Florida Building Code, 8th Edition (2023), Section 1609.1. Read the code. Local amendments can be stricter; confirm the current requirement with your office before you build.

What a shed permit costs in Martin County

Line item
shed permitBy formulaFee schedule effective July 1, 2026: construction costs under $25,000 pay a $75 building fee, a $25 plan review fee and $75 per inspection; the HB 803 permit exemption waiver for qualifying work under $7,500 is $75.
Fee schedule in forceOfficial scheduleRead . Fees are the jurisdiction’s; we do not mark them up or estimate them.

How Martin County compares in Florida

JurisdictionPermit needed?Threshold
Alachua CountyIt dependsarea of a single storage shed, exemption available once per property
Brevard CountyIt dependsA permit is required for an accessory structure (shed) over 100 square feet.
Broward CountyPermit requiredAny size
Charlotte CountyIt dependsA building permit is not required for plastic or rubber manufactured type sheds 68 square feet or less in area, though they must comply with zoning setbacks and be moved and secured if there is the threat of a tropical storm.
Clay CountyPermit requiredAny size
Hernando CountyIt dependsSheds with impervious roof coverings of 120 square feet or less do not require a Zoning permit, provided other county regulations (setbacks, floodplain rules, one detached accessory building per parcel, etc.) are met
Martin Countythis pagePermit requiredAny size

How to apply in Martin County

In Martin County, a residential shed permit application, once the shed is large enough to require one, is a set of construction documents that show what will be built and prove it meets the adopted residential code. In practice that means a written permit application, a scaled site plan locating the shed and its distances to the property lines, and construction documents covering the shed's foundation or anchoring system and its framing.

What most shed permit applications include:

  • For Martin County, a written permit application identifying the proposed work and describing the property by its address or legal description, filed with the building department before construction begins (IRC R105.3).
  • For Martin County, a scaled site plan showing the shed's size and location and its dimensioned distances to all property lines so required setbacks can be verified before the permit is issued (IRC R106.2).
  • Construction documents showing the shed's foundation: freestanding accessory structures at or under the code's small-structure size and eave-height limits (600 square feet and a 10 foot eave height in the model code) are exempt from continuous footings but must still be shown supported on undisturbed soil or engineered fill and anchored to resist wind-induced uplift and overturning (IRC R403.1).
  • Where the shed does sit on a continuous foundation with a wood sill plate, anchor bolt or approved strap details tying the sill plate to the foundation (IRC R403.1.6).
  • Roof framing details showing the rafter-to-wall or truss-to-wall connections, since even a shed exempt from continuous footings must be anchored to resist wind-induced uplift and overturning (IRC R403.1; R802.11).

General submittal guidance from IRC R105.3 (permit application), R106.2 (site plan), R403.1 (footings and anchorage for accessory structures), and R403.1.6 (sill anchorage), 2021 IRC. Source. Martin County Building Department sets the exact checklist for Martin County.

Where to apply in Martin County:

Martin County Building Department

  • 900 SE Ruhnke Street, Stuart, FL 34994
  • Phone: (772) 288-5916

Shed Permit in Martin County compared with nearby Florida localities

LocalityPermit needed?ThresholdWhat each Florida schedule saysVerified
Martin CountyPermit requiredAny sizeFee schedule effective July 1, 2026: construction costs under $25,000 pay a $75 building...
Alachua CountyIt dependsarea of a single storage shed, exemption available once per propertyNo shed-specific flat fee is published for sheds that don't qualify for the exemption
Brevard CountyIt dependsA permit is required for an accessory structure (shed) over 100 square feet....permit category, whose fee table lists a Building Code Review fee of $75.00 for the...
Broward CountyPermit requiredAny sizesheds fall under the Structural permit schedule, the greater of a $125 minimum base fee...
Charlotte CountyIt dependsA building permit is not required for plastic or rubber manufactured type sheds 68 square feet or less in area, though they must comply with zoning setbacks and be moved and secured if there is the threat of a tropical storm.At application: flat fee $90, plus a 0.025 x building-fee surcharge and a $22 zoning...

Inspections and closing out your permit

In Martin County, a permitted shed is inspected in stages as it goes up: the foundation or the anchors that hold it down before they are covered, the framing before it is enclosed, and a final inspection once the shed is finished. Each stage checks the items that would be hidden or unsafe if skipped.

  1. Foundation or anchor inspection in Martin County: called after any required footings, piers, or ground anchors are set and any forms or reinforcing steel are in place, but before concrete is placed, so the foundation or anchoring system can be verified before it is covered (IRC R109.1.1).
  2. Frame inspection in Martin County: after the shed is framed, sheathed, and braced, the inspector checks the framing, bracing, fasteners, and the roof connections that resist wind uplift, before those elements are covered (IRC R109.1.4 frame inspection; R403.1 anchorage).
  3. Final inspection in Martin County: made after the permitted work is complete and before the shed is used; work may not proceed past any inspection stage without the building official's approval (IRC R109.1.6 final inspection; R109.4 approval required).
  4. In Martin County: for a pre-fabricated or kit shed, the manufacturer's installation instructions must be on site at the time of inspection so the inspector can confirm the anchoring and assembly match the design (IRC R106.1.2).

Schedule each inspection in advance and pass the final before you use the work or close the permit. Request inspections through the Martin County permit portal or by phone at (772) 288-5916.

Inspection sequence from IRC R109.1.1 (foundation inspection), R109.1.4 (frame inspection), R109.1.6 (final inspection), and R106.1.2 (manufacturer's instructions on site), 2021 IRC. Source. An open permit left un-inspected can surface later in a title search or home sale.

Frequently asked questions

Do you need a shed permit in Martin County?
Martin County lists sheds among the projects that require a permit, with no size exemption. Its HB 803 page names storage sheds as structural work that still needs a permit even under $7,500. Framed accessory structures follow the Frame Accessory Structure checklist, which asks for a survey or sealed site plan and sealed plans. Always confirm with the Martin County Building Department before starting.
How much does a shed permit cost in Martin County?
Fee schedule effective July 1, 2026: construction costs under $25,000 pay a $75 building fee, a $25 plan review fee and $75 per inspection; the HB 803 permit exemption waiver for qualifying work under $7,500 is $75. See the official fee schedule for current amounts.
Where do you apply for a shed permit in Martin County?
You can apply through the Martin County permit portal or contact the Martin County Building Department directly. The links are listed on this page.
Can a homeowner pull a shed permit themselves in Martin County?
Under Florida law (F.S. 489.103(7)(a)-(c)): Florida lets you pull your own permit as an owner-builder under section 489.103(7), Florida Statutes, which exempts property owners from the contractor licensing law when they act as their own contractor and provide direct, onsite supervision of all work not performed by licensed contractors. The exemption covers building or improving a one-family or two-family residence or a farm outbuilding for your own occupancy or use, and commercial buildings only up to a $75,000 cost, and the property may not be built or improved for sale or lease. If you sell or lease the property within 1 year after completing the work, the law presumes it was built for sale or lease, which violates the exemption. To qualify, you must personally appear and sign the building permit application and sign a state-prescribed disclosure statement acknowledging that you are the party legally and financially responsible for the construction, that you must provide direct, onsite supervision, and that unlicensed people you use must be your own employees, bringing federal tax withholding and workers' compensation obligations. You may not hire an unlicensed person to act as your contractor and may not delegate supervision to anyone who is not licensed for the work being done; if these requirements are violated, the local permitting agency shall withhold final approval, revoke the permit, or pursue unlicensed-activity remedies. A separate narrow branch of the exemption also lets an owner take over and complete a permit on a one-family or two-family residence when the original contractor substantially completed the project. Confirm how Martin County applies this before you apply.

From the Library

What else needs a permit in Martin County

Every other permit type we have verified for this jurisdiction, with the rule that applies here.

Fee schedule effective July 1, 2026: construction costs under $25,000 pay a $75 building fee, a $25 plan review fee and $75 per inspection, for every permit type below. The fee column shows what differs by project.

ProjectPermit needed?ThresholdTypical fee
Bathroom Remodel PermitIt dependsFinish work and fixture repairs versus a remodelThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Deck PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Electrical PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
EV Charger PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Fence PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
HVAC PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Patio PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Plumbing PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Pool PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Roof Replacement PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Solar PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75
Water Heater PermitPermit requiredAny sizeThe HB 803 permit exemption waiver for qualifying work under $7,500 is $75

Shed Permit in other Florida localities

Everything above, sourced

Code references

National and state model-code sections the general guidance on this page is drawn from. They are not Martin County documents; the office above sets the local rules.

How this shed permit page for Martin County was verified. 2 official sources: martin.fl.us, martin.fl.us; fee schedule: official document. Last checked by Mario Bailey, not confirmed with Martin County Building Department. Rules change; confirm before you build. How we verify.

Last checked: Report an error on this page

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