Before You Build in DeSoto, TX: Permit & Rule Checklist (2026)
Everything you need to know before starting a home improvement project
Building a fence, installing a pool, or adding a shed? Each project has its own set of local permits and rules in DeSoto. This guide consolidates fence, pool, ADU, shed, fire pit, and landscaping regulations into one checklist so you know what to expect before you start.
Quick Permit Checklist
At-a-glance overview of permit categories in DeSoto. Click any card for details.
Fences & Walls
5 rules on file
Swimming Pools
5 rules on file
ADUs & Granny Flats
2 rules on file
Sheds & Outbuildings
3 rules on file
Fire Pits & Outdoor Structures
2 rules on file
Landscaping & Tree Removal
3 rules on file
Fences & Walls
Heavy RestrictionsHeight limits, materials, permits, and shared fence rules.
Permit Requirements
Some RestrictionsDeSoto requires a fence permit for most new residential fence construction, replacement of more than 50% of an existing fence, or any fence exceeding 6 feet in height. Applications are submitted to De
Height Limits
Some RestrictionsDeSoto limits residential fence heights based on yard location. Fences in front yards are typically limited to 4 feet tall, while side and rear yard fences may be up to 8 feet tall. On corner lots, fe
Neighbor Fence Rules
Few RestrictionsTexas is a traditional fence-law state, meaning DeSoto does not require neighbors to share fence costs unless they voluntarily agree. The finished or 'good' side of a fence traditionally faces outward
Retaining Walls
Some RestrictionsDeSoto requires a building permit for retaining walls exceeding 4 feet in height measured from bottom of footing to top of wall, or any wall supporting a surcharge such as a driveway or structure. Wal
Pool Barriers
Heavy RestrictionsDeSoto requires all residential swimming pools with water depths over 24 inches to be fully enclosed by a barrier at least 48 inches (4 feet) tall, per Texas Health and Safety Code Chapter 757. Barrie
Swimming Pools
Heavy RestrictionsPool permits, safety fencing, and drainage requirements.
Fencing Requirements
Heavy RestrictionsDeSoto enforces pool barrier requirements under the International Swimming Pool and Spa Code and Texas Health & Safety Code Chapter 757. All residential pools and spas with water depth of 24 inches or
Hot Tub Rules
Some RestrictionsDeSoto regulates hot tubs, spas, and portable spas under the same pool code framework, though residential spas with lockable safety covers meeting ASTM F1346 are exempt from the 48-inch barrier requir
Pool Permits
Some RestrictionsDeSoto requires a building permit for installation of any in-ground or above-ground swimming pool, spa, or hot tub with a water depth of 24 inches or more or containing 5,000 gallons or more. Permit a
Safety Rules
Heavy RestrictionsDeSoto enforces pool safety rules drawn from the International Swimming Pool and Spa Code, the federal Virginia Graeme Baker Pool and Spa Safety Act, and Texas Health & Safety Code. All pool drains mu
Above-Ground Pools
Some RestrictionsDeSoto permits above-ground swimming pools in residential zoning districts subject to the same permit and barrier requirements as in-ground pools. A building permit is required for any above-ground po
ADUs & Granny Flats
Heavy RestrictionsAccessory dwelling unit rules and garage conversion permits.
Garage Conversions
Heavy RestrictionsConverting a garage to habitable living space in DeSoto requires a building permit and, in most cases, demonstration that required off-street parking is replaced elsewhere on the property. DeSoto typi
ADU Rules
Heavy RestrictionsDeSoto's Unified Development Code historically has been restrictive regarding accessory dwelling units. Most single-family residential districts do not permit a second independent dwelling unit on a s
Sheds & Outbuildings
Heavy RestrictionsShed permits, setback limits, and outbuilding size rules.
Carport Rules
Some RestrictionsDeSoto regulates carports โ freestanding or attached roofed structures covering parking spaces โ under the Unified Development Code. Carports in residential districts must generally be located behind
Tiny Homes
Heavy RestrictionsDeSoto does not have a dedicated tiny home ordinance. Tiny homes on permanent foundations must meet all minimum dwelling size requirements under the Unified Development Code, which typically specifies
Shed Rules
Some RestrictionsDeSoto regulates sheds and detached accessory buildings through the Unified Development Code and adopted building codes. Sheds 200 square feet or less and not on a permanent foundation typically do no
Fire Pits & Outdoor Structures
Heavy RestrictionsFire pit placement, outdoor burning restrictions, and permits.
Fire Pit Rules
Some RestrictionsDeSoto permits recreational fire pits under Chapter 38 and the 2021 International Fire Code if the pit is UL-listed or masonry, fuel is clean wood (not yard waste), the fire is โค3 ft diameter, and it is at least 25 ft from any structure.
Outdoor Burning
Heavy RestrictionsOpen burning of trash, leaves, or construction debris is prohibited in DeSoto under Chapter 38 and TCEQ Rule 30 TAC ยง111.219. Only recreational fires (โค3 ft) and permitted agricultural/forestry burns are allowed, and any burn is suspended during Dallas County burn bans.
Landscaping & Tree Removal
Heavy RestrictionsTree removal permits, heritage tree protections, and water rules.
Tree Trimming
Some RestrictionsDeSoto requires property owners to trim trees that overhang public streets, sidewalks, or alleys to maintain minimum clearance โ typically 14 feet over streets and 8 feet over sidewalks. Trees obstruc
Tree Removal & Heritage Trees
Some RestrictionsDeSoto regulates removal of protected trees (typically those of a certain species and trunk diameter โ often 6-8 inches DBH or larger) on developed and undeveloped property. A tree removal permit from
Water Restrictions
Heavy RestrictionsDeSoto receives water primarily through the Dallas County Park Cities MUD and regional North Texas water systems, making it subject to drought response plans. Year-round twice-a-week watering schedule
General Permit Tips
When do you typically need a permit?
Most cities require permits for structural work, including fences over a certain height, pools, ADUs, and sheds above a size threshold. Even projects that seem minor can trigger permit requirements, so it is always best to check first.
How to apply for a building permit
Visit your local building department or their website. Most jurisdictions accept online applications. You will typically need a site plan, project description, and may need contractor information. Processing times vary from same-day for simple projects to several weeks for larger builds.
Common permit violations to avoid
Building without a permit, exceeding approved dimensions, and ignoring setback requirements are the most common violations. Penalties can include fines, required removal of the structure, and complications when selling your home.
Permit Guides for Nearby Cities
Looking for rules beyond permits? View all ordinances we track for DeSoto.