Sugar Land, TX Accessory Structures: Shed & Carport Rules (2026)

Section 2-192 treats a shed as an Accessory Structure and applies the general accessory-building rules on top of the size cap. A shed on a lot of 6,600 square feet or less may not exceed 200 square feet; on a larger lot it may not exceed 3% of the lot area, and if more than one shed sits on the lot the limit applies to their combined square footage (Sec. 2-192(F)(3), mirrored for the HR-1 district at Sec. 2-159(D)). Sheds must also fit inside the district's overall cap on accessory-structure area in the required rear yard, which ranges from 125 square feet (or 25% of the rear yard) in R-1Z up to 1,563 square feet (or 25%) in R-1E, with R-3 and R-4 lots capped at a flat 25% of the rear yard (Sec.

2-192(F)(2)). A shed must comply with rear and side yard setbacks, normally 5 feet, though Sec. 2-192(F)(1) allows an accessory structure as close as 5 feet to a rear or side lot line if it is no taller than 1½ stories or 20 feet, has no window or balcony facing the rear lot line above the first story, and sits detached at least 10 feet from the house. An accessory structure, including a shed, cannot be built before the principal building exists on the lot (Sec.

2-192(B)), and it cannot encroach into a parking lot setback established under the Code's off-street parking article (Sec. 2-192(D)). In the HR-1 Hill Area Residential district, Sec. 2-159 additionally caps all rear-yard accessory structures combined at 225 square feet or 25% of the required rear yard, whichever is greater, and sets a flat 16-foot maximum height, 5-foot side and rear setback, and 25-foot setback from the principal building's front facade for any accessory structure other than a private garage.