Shed Permit in Plano, Texas
It depends
Sometimes, depending on the project
Before erecting a detached shed, storage building, gazebo, greenhouse, workshop or similar accessory structure larger than 120 square feet of floor area.
By Mario Bailey, verified against official sources
Quick answer
Plano exempts one-story detached accessory structures of 120 square feet or less from the building permit, but the exemption is only from the permit: the structure still has to meet every zoning requirement. Anything larger needs two complete sets of drawings plus a permit application. The City's "When Is a Permit Required?" handout puts permanent and portable storage sheds, gazebos, carports and patio covers in the accessory building category, so portable sheds are not treated differently from built ones.
Typical threshold: floor area of a one-story detached accessory structure.
Who is pulling this permit?
Apply yourself
Hire it out
Before you sign, ask the contractor:
- Who pulls the permit, you or me, and is the permit fee included in the bid?
- Which inspections will this job need, and who meets the inspector on site?
- Is your contractor license active in this locality, and under which business name?
When a permit is usually needed
Before erecting a detached shed, storage building, gazebo, greenhouse, workshop or similar accessory structure larger than 120 square feet of floor area.
What a shed permit costs in Plano
How Plano compares in Texas
Across the Texas jurisdictions we have verified, the same threshold runs from 100 to 200, so a project that is exempt here may still need a permit one county over.
| Jurisdiction | Permit needed? | Threshold |
|---|---|---|
| Arlington | It depends | floor area of a one-story detached tool or storage shed |
| Austin | It depends | one-story detached accessory structures used as tool or storage sheds with floor area no greater than 200 sq ft and no more than 15 ft in height and no plumbing and not in a floodplain are exempt |
| Corpus Christi | It depends | Detached storage buildings larger than 200 square feet need a building permit; accessory structures 200 square feet or less are on the city's published exemption list. |
| Dallas | It depends | one-story detached utility or storage buildings under 200 sq ft without utilities on single-family or duplex premises are exempt from a permit |
| El Paso | It depends | The exemption covers accessory storage buildings or structures of less than 200 square feet of floor area, and is limited to one such accessory structure per site. |
| Houston | It depends | one-story detached accessory structure under 120 sq ft does not require a permit |
| Planothis page | It depends | floor area of a one-story detached accessory structure |
Closest shed permit thresholds outside Texas
Jurisdictions we cover whose limit sits nearest Plano's 120 sq ft.
- Alameda County, California, Floor area of a one-story detached tool or storage shed accessory to a house, at which the building permit exemption stops
- Aurora, Colorado, shed floor area at which a building permit is required
- Baltimore County, Maryland, accessory structure floor area
- Boston, Massachusetts, one-story detached accessory sheds used for tools or storage are exempt if floor area does not exceed 120 sq ft
How to apply in Plano
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:
- 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).
- 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. City of Plano Building Inspections Department sets the exact checklist for Plano.
Where to apply in Plano:
City of Plano Building Inspections Department
- 1520 Avenue K, Suite 140, Plano, TX 75074
- Phone: 972-941-7140
- Email: buildingpermits@plano.gov
Inspections and closing out your permit
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.
- Foundation or anchor inspection: 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).
- Frame inspection: 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).
- Final inspection: 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).
- 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 Plano permit portal or by phone at 972-941-7140.
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.
Your Shed Permit checklist for Plano
- Confirm the requirement. Sometimes, depending on the project. Typical threshold: floor area of a one-story detached accessory structure. Usually needed: Before erecting a detached shed, storage building, gazebo, greenhouse, workshop or similar accessory structure larger than 120 square feet of floor area.
- Budget the fee. Building Inspections Fee Schedule effective Jan. 2, 2026 (Exhibit "A" to Ordinance No. 2025-11-4): "ACCESSORY STRUCTURE (<400 sq.ft.) 75.00". Above 400 square feet the schedule's residential lines apply: "RESIDENTIAL (Addition, Alteration, Backyard Cottage) Minimum fee 40.00", "Building Permit (if applicable) .48 / Sq.Ft." plus "Plan Review 45.00". The accessory building handout adds that "65% of the fees are due before a permit can be routed for review", matching the schedule's "PLAN REVIEW DEPOSIT 65% of building permit fee". Official fee schedule.
- Apply. 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. Start at the Plano permit portal.
- Keep the office details handy. City of Plano Building Inspections Department. Phone: 972-941-7140. Address: 1520 Avenue K, Suite 140, Plano, TX 75074.
- Plan for inspections. 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.
Compiled from the official sources on this page. Last checked .
Frequently asked questions
- Do you need a shed permit in Plano?
- Plano exempts one-story detached accessory structures of 120 square feet or less from the building permit, but the exemption is only from the permit: the structure still has to meet every zoning requirement. Anything larger needs two complete sets of drawings plus a permit application. The City's "When Is a Permit Required?" handout puts permanent and portable storage sheds, gazebos, carports and patio covers in the accessory building category, so portable sheds are not treated differently from built ones. Floor area of a one-story detached accessory structure. Always confirm with the office before starting.
- How much does a shed permit cost in Plano?
- Building Inspections Fee Schedule effective Jan. 2, 2026 (Exhibit "A" to Ordinance No. 2025-11-4): "ACCESSORY STRUCTURE (<400 sq.ft.) 75.00". Above 400 square feet the schedule's residential lines apply: "RESIDENTIAL (Addition, Alteration, Backyard Cottage) Minimum fee 40.00", "Building Permit (if applicable) .48 / Sq.Ft." plus "Plan Review 45.00". The accessory building handout adds that "65% of the fees are due before a permit can be routed for review", matching the schedule's "PLAN REVIEW DEPOSIT 65% of building permit fee". See the official fee schedule for current amounts.
- Where do you apply for a shed permit in Plano?
- You can apply through the Plano permit portal or contact the City of Plano Building Inspections Department directly. The links are listed on this page.
- Can a homeowner pull a shed permit themselves in Plano?
- Under Texas law (Tex. Occupations Code 1305.003(a)(6), 1301.051; Tex. Local Government Code 233.157(c)): Texas licenses individual construction trades rather than general contractors, so no state statute requires a license to act as your own general contractor on your own house. For electrical work, the state licensing law does not apply to work performed in or on a dwelling by a person who owns and resides in it, but only where no municipal ordinance specifically regulates that work, so city electrical licensing and permit rules still control inside city limits (Occupations Code 1305.003(a)(6)). For plumbing, a property owner does not need a state license to perform plumbing in the owner's homestead (Occupations Code 1301.051). In opt-in counties' unincorporated areas, an individual who builds their own house or acts as their own contractor is exempt from the Class C misdemeanor penalty for inspection notice failures if they intend to use the home as their primary residence (Local Government Code 233.157(c)). None of these exemptions waive local permit or inspection requirements where they apply. Confirm how Plano applies this before you apply.
From the Library
What else needs a permit in Plano
Every other permit type we have verified for this jurisdiction, with the rule that applies here.
| Project | Permit needed? | Threshold | Typical fee |
|---|---|---|---|
| Deck Permit | It depends | deck area, and the exemption also requires the deck to be no more than 30 inches above grade at any point, unattached to the dwelling or townhouse, and not serving the required exit door | The Jan. |
| Electrical Permit | Permit required | Not specified | Building Inspections Fee Schedule effective Jan. |
| Fence Permit | It depends | share of an existing fence's area repaired, measured over any 12-month period | Building Inspections Fee Schedule effective Jan. |
| HVAC Permit | Permit required | Not specified | Building Inspections Fee Schedule effective Jan. |
| Patio Permit | It depends | Not specified | The Jan. |
| Plumbing Permit | Permit required | Not specified | Building Inspections Fee Schedule effective Jan. |
| Pool Permit | It depends | depth of a prefabricated swimming pool | Building Inspections Fee Schedule effective Jan. |
| Roof Replacement Permit | It depends | share of the roof being re-roofed | Building Inspections Fee Schedule effective Jan. |
| Solar Permit | Permit required | Not specified | Building Inspections Fee Schedule effective Jan. |
Shed Permit in other Texas localities
Everything above, sourced
Code references
National and state model-code sections the general guidance on this page is drawn from. They are not Plano documents; the office above sets the local rules.
- 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
- 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
Verified by a person against the sources above on , not confirmed with City of Plano Building Inspections Department. Rules change; confirm before you build. How we verify.
Last checked: Report an error on this page
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Shed Permit across Texas