Fence Permit in Gilbert, Arizona
It depends
Sometimes, depending on the project
Any fence over 3 feet high; pool barrier fences must also meet LDC 5.2.7
Issued byDevelopment Services (Plan Review and Inspection Division)
By Mario Bailey, verified against official sources
Quick answer
Gilbert amends 2018 IRC R105.2 so only fences not over 3 feet (914 mm) high are exempt from permit, and its pool barrier policy statement confirms fences over 3 feet require building permits and inspections. Pool enclosures must be a solid wall or a chain link or wrought iron fence 5 to 6 feet high, with openings that reject a 4-inch sphere and self-closing, self-latching gates, per Land Development Code 5.2.7. The Town publishes Residential Fence Details standard drawings, and the plan review goal for fences and walls on individual lots is 3 working days.
Typical threshold: Gilbert's amended IRC R105.2 exempts only fences not over 3 feet high; the Town's pool barrier policy statement says internal fences over 3 feet in height require building permits and inspections.
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When a permit is usually needed
Any fence over 3 feet high; pool barrier fences must also meet LDC 5.2.7
What a fence permit costs in Gilbert
How Gilbert compares in Arizona
| Jurisdiction | Permit needed? | Threshold |
|---|---|---|
| Chandler | It depends | Fences not over 7 feet high are exempt from a building permit; a fence taller than 7 feet requires Planning approval and a building permit. A separate zoning limit caps front-yard fence height at 3 feet regardless of the building-permit threshold. |
| Gilbertthis page | It depends | Gilbert's amended IRC R105.2 exempts only fences not over 3 feet high; the Town's pool barrier policy statement says internal fences over 3 feet in height require building permits and inspections. |
| Maricopa County | It depends | any fence over 1 foot in height requires at minimum a drainage clearance permit; fences over 6 feet require a building permit and zoning clearance |
| Mesa | It depends | fences under 6 feet in height do not require a permit; fences 6 feet or taller require a building permit |
| Peoria | It depends | Fences not over 3 feet high are exempt; fences over 3 feet and up to 7 feet require a building permit demonstrating zoning and site drainage compliance, and walls over 7 feet also require structural calculations. |
| Phoenix | It depends | fences and walls over 3 feet tall require a permit; fences under 3 feet tall are exempt |
| Pima County | It depends | Non-retaining walls and fences no more than 7 feet in height do not require a permit; fences taller than 7 feet require a building permit. |
Closest fence permit thresholds outside Arizona
Jurisdictions we cover whose limit sits nearest Gilbert's 3 feet.
- Clark County, Nevada, fences over 6 feet in height require a building permit; all fences require a Fence/Wall Permit (Form BPA-005) regardless of height
- King County, Washington, fences 6 feet or less do not require a building permit in unincorporated King County; fences over 6 feet require a permit
- Lake County, Florida, Masonry or concrete fences 4 feet or less in height, and fences of any other material 6 feet or less in height, are exempt from a building permit under the county's Chapter 6 building-code amendment
- Los Angeles County, California, height of a fence or freestanding block wall measured from the lowest adjacent grade; a masonry or concrete fence must also be set back from a public way at least a distance equal to its height to stay exempt
How to apply in Gilbert
In Gilbert, most residential fences fall under the model code's 7-foot building-permit exemption, so the real approval step is a lightweight zoning or land-use permit built around a simple site plan showing the fence's location, height, and material, checked against setbacks and any corner-lot sight-triangle rule. A fence that will serve as a required swimming-pool barrier is the exception, since barrier fences carry life-safety requirements of their own.
What most fence permit applications include:
- For Gilbert, a fence 7 feet or under is exempt from the model code's building permit, the same threshold the IRC uses for other small projects (IRC 2021 R105.2).
- That exemption only removes the building-code permit. It does not authorize skipping a jurisdiction's own zoning approval, which is why an exempt fence can still need its own land-use or zoning permit rather than a building permit (IRC 2021 R105.2).
- Whatever your jurisdiction calls that approval, the application centers on a basic site plan: a drawing of the property showing the fence's location, height, and material, and how it relates to the property lines (common local zoning practice).
- For Gilbert, the same plan is checked against required setbacks and, on corner lots or near intersections, a sight-triangle rule that caps fence height so it does not block sightlines for drivers (common local zoning practice).
- For Gilbert, a fence that will serve as a required swimming-pool barrier is handled as life-safety work rather than the light zoning process, and at least one state's adopted residential code requires a building permit for barrier fences regardless of the general fence exemption (Oregon Residential Specialty Code 2021, R101.2.2).
General submittal guidance from International Residential Code (IRC), 2021 edition, Section R105.2. Source. Development Services (Plan Review and Inspection Division) sets the exact checklist for Gilbert.
Where to apply in Gilbert:
Development Services (Plan Review and Inspection Division)
- 90 E. Civic Center Drive, Gilbert, AZ 85296
- Phone: (480) 503-6700
- Email: onestopshop@gilbertaz.gov
Fence Permit in Gilbert compared with nearby Arizona localities
| Locality | Permit needed? | Threshold | What each Arizona schedule says | Verified |
|---|---|---|---|---|
| Gilbert | It depends | Gilbert's amended IRC R105.2 exempts only fences not over 3 feet high; the Town's pool barrier policy statement says internal fences over 3 feet in height require building permits and inspections. | Walls/Fences fee $180 as a separate single-family permit, or $120 when combined with a... | |
| Chandler | It depends | Fences not over 7 feet high are exempt from a building permit; a fence taller than 7 feet requires Planning approval and a building permit. A separate zoning limit caps front-yard fence height at 3 feet regardless of the building-permit threshold. | No fence-specific fee line, a permit is only required for retaining walls over 4 feet or... | |
| Maricopa County | It depends | any fence over 1 foot in height requires at minimum a drainage clearance permit; fences over 6 feet require a building permit and zoning clearance | Valuation-based: fence material valued per lineal foot from $3 (barbed wire) to $18... | |
| Mesa | It depends | fences under 6 feet in height do not require a permit; fences 6 feet or taller require a building permit | No general fence fee line (the only named fence line is a $120 per-inspection Desert... | |
| Peoria | It depends | Fences not over 3 feet high are exempt; fences over 3 feet and up to 7 feet require a building permit demonstrating zoning and site drainage compliance, and walls over 7 feet also require structural calculations. | Fence valuation for permit fees is 1.50 dollars per linear foot under 3 feet, 4 dollars... |
Inspections and closing out your permit
In Gilbert, inspection follows the permit: a fence that never needed one gets no inspection at all under the model code, and a permitted fence typically gets a single final check rather than the staged inspections used for a house. The exception is a fence serving as a swimming-pool barrier, which gets its own dedicated barrier inspection covering height, gaps, and gate hardware.
- In Gilbert: inspection duty attaches only to work for which a permit is required, so a fence that qualified for the permit exemption carries no inspection obligation under the model code (IRC 2021 R109.1).
- In Gilbert: where a fence permit was issued, the process skips the staged foundation, frame, and rough-in inspections used for buildings and goes straight to one final inspection once the fence is finished (IRC 2021 R109.1.6).
- In Gilbert: that single check is typically a zoning compliance inspection rather than a structural review, confirming the fence matches the approved height and site plan (common local practice).
- A fence built as a swimming-pool barrier breaks that light-touch pattern in Gilbert: it is separately inspected for barrier compliance, commonly required before the pool itself can be signed off (ISPSC 305; local pool-barrier inspection programs).
- In Gilbert: that barrier inspection checks dimensional rules from the swimming pool and spa code rather than ordinary fence rules, including the minimum 48 inch barrier height and limits on openings and gaps a young child could pass through (ISPSC 305).
- Gate hardware is inspected too in Gilbert: a self-closing, self-latching gate is part of the barrier requirement, since an unlatched gate defeats the fence's purpose as a barrier (ISPSC 305).
Schedule each inspection in advance and pass the final before you use the work or close the permit. Request inspections through the Gilbert permit portal or by phone at (480) 503-6700.
Inspection sequence from International Residential Code (IRC), 2021 edition, Section R109, and ISPSC 2021 Section 305 (barriers). Source. An open permit left un-inspected can surface later in a title search or home sale.
Your Fence Permit checklist for Gilbert
- Confirm the requirement. Sometimes, depending on the project. Typical threshold: Gilbert's amended IRC R105.2 exempts only fences not over 3 feet high; the Town's pool barrier policy statement says internal fences over 3 feet in height require building permits and inspections. Usually needed: Any fence over 3 feet high; pool barrier fences must also meet LDC 5.2.7.
- Budget the fee. Walls/Fences fee $180 as a separate single-family permit, or $120 when combined with a single-family permit (fee schedule revised 7/1/2026). Official fee schedule.
- Apply. In Gilbert, most residential fences fall under the model code's 7-foot building-permit exemption, so the real approval step is a lightweight zoning or land-use permit built around a simple site plan showing the fence's location, height, and material, checked against setbacks and any corner-lot sight-triangle rule. A fence that will serve as a required swimming-pool barrier is the exception, since barrier fences carry life-safety requirements of their own. Start at the Gilbert permit portal.
- Keep the office details handy. Development Services (Plan Review and Inspection Division). Phone: (480) 503-6700. Address: 90 E. Civic Center Drive, Gilbert, AZ 85296.
- Plan for inspections. In Gilbert, inspection follows the permit: a fence that never needed one gets no inspection at all under the model code, and a permitted fence typically gets a single final check rather than the staged inspections used for a house. The exception is a fence serving as a swimming-pool barrier, which gets its own dedicated barrier inspection covering height, gaps, and gate hardware.
Compiled from the official sources on this page. Last checked .
Frequently asked questions
- Do you need a fence permit in Gilbert?
- Gilbert amends 2018 IRC R105.2 so only fences not over 3 feet (914 mm) high are exempt from permit, and its pool barrier policy statement confirms fences over 3 feet require building permits and inspections. Pool enclosures must be a solid wall or a chain link or wrought iron fence 5 to 6 feet high, with openings that reject a 4-inch sphere and self-closing, self-latching gates, per Land Development Code 5.2.7. The Town publishes Residential Fence Details standard drawings, and the plan review goal for fences and walls on individual lots is 3 working days. Gilbert's amended IRC R105.2 exempts only fences not over 3 feet high; the Town's pool barrier policy statement says internal fences over 3 feet in height require building permits and inspections. Always confirm with the office before starting.
- How much does a fence permit cost in Gilbert?
- Walls/Fences fee $180 as a separate single-family permit, or $120 when combined with a single-family permit (fee schedule revised 7/1/2026). See the official fee schedule for current amounts.
- How long does a fence permit take in Gilbert?
- Plan review goal 3 working days per review for fences/walls on individual lots. Times can vary by workload and project scope, so confirm with the office.
- Where do you apply for a fence permit in Gilbert?
- You can apply through the Gilbert permit portal or contact the Development Services (Plan Review and Inspection Division) directly. The links are listed on this page.
- Can a homeowner pull a fence permit themselves in Gilbert?
- Under Arizona law (A.R.S. 32-1121(A)(5), (A)(9), (A)(14)(a); 32-1164(A)(2), (B)): Arizona addresses owner-builders through its contractor licensing law rather than through the building code itself. A.R.S. 32-1121(A)(5) exempts property owners who build or improve structures on their own land and do the work themselves, with their own employees, or with duly licensed contractors, as long as the finished structure is for the owner's own occupancy and is not intended for sale or rent. Selling or renting within one year of completion or of the certificate of occupancy is prima facie evidence the project was really undertaken for sale or rent, which defeats the exemption, a rule that functions much like Florida's one-year restriction. The exemption does not waive the underlying permit requirement: several of the chapter's small-job licensing exemptions, including the $1,000 casual-work exemption in A.R.S. 32-1121(A)(14), expressly do not apply whenever the work requires a local building permit, so once a job needs a permit, anyone doing that work for someone else generally must hold an Arizona contractor's license regardless of dollar amount. Acting as a contractor without a license, on permit-required work or otherwise, is a class 1 misdemeanor under A.R.S. 32-1164, carrying a mandatory minimum fine of $1,000 for a first offense and $2,000 for a repeat offense. Confirm how Gilbert applies this before you apply.
From the Library
What else needs a permit in Gilbert
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 | Decks are not addressed in Gilbert's published amendments to the IRC R105.2 exemption list, so permit requirements follow the unamended 2018 IRC provisions, which Gilbert's own pages do not restate. | If a permit is required, valuation-based building permit fee, minimum $50 |
| Electrical Permit | Permit required | Exemptions include work by a serving utility and solar or like-for-like water heating appliance replacements installed by an Arizona licensed contractor under amended exemption 16. | Individual Electrical Permit, residential: $150 (fee schedule revised 7/1/2026). |
| HVAC Permit | Permit required | Gilbert's amended IRC R105.2 mechanical exemption list includes a replacement-based exemption and cross-references the exemption for water heating appliance replacements by an Arizona licensed contractor. | Individual Mechanical Permit, residential: $150 (fee schedule revised 7/1/2026). |
| Patio Permit | It depends | Only one-story detached non-habitable accessory structures up to 200 square feet are exempt from permit; attached patio covers and larger structures require a building permit. | Valuation-based building permit fee, minimum $50 |
| Plumbing Permit | Permit required | Water softeners and like-for-like replacements of gas or electric water heating appliances (not tankless) installed by an Arizona licensed contractor are exempt from permit. | Individual Plumbing Permit, residential: $150 (fee schedule revised 7/1/2026). |
| Pool Permit | Permit required | Non-permanent wading pools of rubber or plastic holding no more than 18 inches of water are excepted from the pool enclosure regulations. | Swimming pool permit fee $300 for permanent in-ground pools/spas and $140 for portable... |
| Roof Replacement Permit | It depends | Re-roofing not requiring a structural change is exempt from permit; a re-roof that involves a structural change requires a building permit. | If a permit is required, valuation-based building permit fee, minimum $50 |
| Shed Permit | It depends | Structures less than 200 square feet do not require a permit; a permit is required at 200 square feet or larger, or if the shed has electrical or plumbing utilities or is connected to the house or another structure. | Valuation-based building permit fee, minimum $50 for work valued up to $1,100 |
| Solar Permit | It depends | Solar photovoltaic systems and solar hot water heating systems are exempt from permit when installed by an Arizona licensed contractor using equipment listed and labeled by a nationally recognized third-party testing agency. | No Town permit fee when the licensed-contractor exemption applies |
Fence Permit in other Arizona localities
Everything above, sourced
Code references
National and state model-code sections the general guidance on this page is drawn from. They are not Gilbert documents; the office above sets the local rules.
How this fence permit page for Gilbert was verified. 5 official sources: gilbertaz.gov, gilbertaz.gov, gilbertaz.gov, gilbertaz.gov, gilbertaz.gov; fee schedule: official document. Last checked by Mario Bailey, not confirmed with Development Services (Plan Review and Inspection Division). Rules change; confirm before you build. How we verify.
Last checked: Report an error on this page