TX · coverage index
Texas
Many Texas cities are comparatively straightforward on fences and sheds, with HOAs doing as much gating as the building department. Always separate city code from deed restrictions.
Cities on the survey
- AustinSources checked 2026-09-30
Austin publishes separate residential-review, exempt-work and fencing guidance. Use the project type and site constraints together: permit-exempt work can still be limited by zoning, floodplain, easements or other rules.
- HoustonSources checked 2026-09-30
Houston has no zoning, but its building code is stricter than the model code on small buildings: a shed over 120 square feet needs a permit. Platted building lines, recorded deed restrictions and the floodplain rules do much of the work zoning does elsewhere.
- DallasResearch queue
What needs no permit in Texas’s checked cities
One row per project: the line under which no building permit is needed in the model code and in Austin’s and Houston’s own text. Each city page cites the code section behind its figures; zoning, easements and HOA rules still apply to exempt work.
| Project | Model code | Austin | Houston |
|---|---|---|---|
| Fence | Up to 7 ft | Up to 7 ft; 6 ft along a public right-of-way; none in a floodplain | Up to 8 ft, if not masonry, concrete or electrified |
| Deck | 200 sq ft, 30 in above grade, freestanding, not at the required exit door | The same four limits, and not in a flood hazard area | 200 sq ft, 30 in above grade, detached, not the required exit |
| Shed | 200 sq ft, one story, detached; 120 sq ft for tool and storage sheds | 200 sq ft, one story, 15 ft high, no plumbing | 120 sq ft, one story, detached; not a storm shelter |
| Patio | Names sidewalks and driveways, not patios | Concrete flatwork outside the right-of-way | Flatwork outside the Infrastructure Design Manual |
| Driveway | Sidewalks and driveways exempt | Exempt outside the right-of-way; approach reviewed by the city | Flatwork outside the Infrastructure Design Manual; the approach needs a permit |
| Pergola | Freestanding: up to 200 sq ft; attached: not on the list | No pergola line; its accessory line is 200 sq ft and 15 ft | No line; the nearest is the 120 sq ft accessory structure |
| Retaining Wall | Up to 4 ft from the bottom of the footing, no surcharge | Up to 4 ft, no surcharge, not in a flood hazard area | Up to 4 ft from the bottom of the footing, no surcharge |
| Pool | Prefabricated and under 24 in deep | Prefabricated under 24 in, or any storable pool | No exemption; ask about a storable pool |
| Gazebo | Up to 200 sq ft of floor area, one story, detached | No gazebo line; accessory structures to 200 sq ft and 15 ft | No line; the nearest is the 120 sq ft accessory structure |
| Garage | Up to 200 sq ft of floor area, one story, detached | 200 sq ft and 15 ft, as for any accessory structure | Only inside the 120 sq ft accessory line |
| ADU | None: a new dwelling unit takes a permit | None; new construction on SF-1 to SF-3 lots of 5,750 sq ft or more | Always needs a permit |
Guides that cover Texas
- Do You Need a Permit for a Fence?
- What a Property Setback Actually Is
- Before You Dig: The 811 Call and When the Law Requires It
- Tree Removal Permits in Austin and Los Angeles
- Fire Pit Rules: Distance From the House, Permits and Open Burning
- Pool Fence Requirements: Height, Gates and Latches
- Easements on Your Property: What You Can Build in One
- How a Building Permit Works: Final Inspection, Expiry and Owner-Builders
- Right-of-Way Permits: Curb Cuts, Sidewalk Repair and Encroachments
- Zoning Variances: How Austin and Los Angeles Decide Them
- Grading Permits: Cut and Fill in Austin and Los Angeles
- Hot Tub Pad, Electrical and GFCI Requirements
- Frost Line Depth: Who Sets It and What It Covers
- Do You Need a Permit for a Greenhouse?
- Good Neighbor Fence Law: Who Pays for a Shared Fence
- A Neighbor's Tree Over the Line: Who Owns It, Who May Trim It
- Backyard Chickens in Austin and Los Angeles: Coops and Limits
- Building Permit Cost and Time: Fees in Austin and Los Angeles
- Site Plan for a Building Permit: What It Must Show