Houston, TX Accessory Structures: Shed & Carport Rules (2026)
Shed permit rules in Houston, TX, also referred to as storage shed, backyard shed, or accessory building regulations, set size limits, setbacks, and when a building permit is required.
Key Facts
- Local street building line
- 20 feet, single-family (§42-150 chart)
- Major thoroughfare building line
- 25 feet minimum
- Shed size cap
- None set citywide: no zoning
- Maintenance duty
- Structurally sound, good repair (§10-363)
- Deed restrictions
- Can require a bigger setback
Summary
Houston has no zoning code, so there is no shed size cap or district setback. Chapter 42's building-line rule instead bars any structure needing a building permit from sitting inside the platted line, and Chapter 10 requires sheds and garages be kept structurally sound.
An improvement that requires a building permit shall not be constructed within the building line requirement established by this chapter. ... The building line requirements established by this chapter are minimum standards. Where deed restrictions provide for a greater building line or setback, the deed restrictions shall control over the provisions of this chapter.
Full Breakdown
Because Houston has no zoning, a shed's placement is controlled by the subdivision plat's building line, not a zoning setback. City Code § 42-150(a) bars any improvement requiring a building permit, a detached garage or storage building included, from being built within the building line shown on the plat; the code's own chart sets that line at 20 feet on a single-family local street and 25 feet on a major thoroughfare, with deed restrictions controlling if they set a greater line. Separately, § 10-363(c)(11) requires owners to maintain all fences and accessory structures, including detached garages and sheds, in a structurally sound condition and in good repair.
Violations & Fines
Building a shed inside the required building line, or letting one fall into disrepair, can draw a Chapter 10 property-maintenance citation and, where a permit was required, a stop-work order from the city's permitting office.
Frequently Asked Questions
Does Houston limit how big a backyard shed can be?
How close to my property line can I put a shed?
Sources & Official References
Other rules in Houston
How Houston compares: Shed Permit Requirements by City·Texas rules heatmap·Compare Houston to another location·View the Texas accessory structures overview
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Shed & Carport Rules in Nearby Cities
How other cities in Harris County handle shed & carport rules.