Shed Permit in Dallas, TX
Permit Summary
Do You Need a Shed Permit?
Exemptions
Dallas Chapter 52 provides a building-permit defense for a one-story detached accessory structure used as a tool or storage shed, playhouse, or similar use when it is on property containing a single-family or duplex premises and does not exceed 200 square feet in floor area. The city's permit FAQ notes additional requirements can apply in historic districts, conservation districts, and planned development districts. A building-permit exemption does not eliminate applicable zoning rules or separate trade-permit requirements.
Attached Shed Rules
The 200-square-foot shed exemption applies only to detached accessory structures. An attached shed is not covered by that exemption and is subject to the general permit requirement and the construction rules applicable to an addition or alteration.
Shed Use Rules
The building-permit exemption is limited to one-story detached accessory structures used as tool and storage sheds, playhouses, and similar uses on single-family or duplex premises. A different use, including habitation or another occupancy, is not covered by that shed exemption and can trigger different zoning, building-code, and permit requirements.
Zoning & Placement Rules
Zoning Rules
Building-permit-exempt sheds still must comply with Dallas zoning and recorded-plat requirements. Placement and dimensional standards depend on the property's zoning district, and planned development, historic, conservation, or other special districts can impose additional rules or approvals. For permitted residential accessory structures, Dallas's inspection configuration includes a zoning final inspection.
Setback Rules
Setbacks depend on the property's zoning district, lot configuration, recorded plat, and any planned development, historic, or conservation rules. Dallas directs applicants to verify the applicable zoning district and development-code standards before locating an accessory structure; special districts can impose different placement requirements.
Maximum Height Rules
For structures accessory to a single-family use, Dallas zoning generally does not allow an accessory structure to exceed the height of the main building; the applicable zoning district or planned development regulations can impose additional height limits. The building-permit exemption itself is limited to one story but does not state a separate numeric height.
Lot Coverage Rules
Lot-coverage limits are determined by the applicable zoning district or planned development regulations, so there is no single citywide percentage for every shed. Dallas also applies separate accessory-structure floor-area limits in single-family zoning; applicants must verify both the zoning-district coverage standard and the accessory-structure limits for the lot.
Special Area Rules
Dallas states that historic districts, conservation districts, and planned development districts can have additional requirements even when a shed would otherwise qualify for the ordinary building-permit exemption. Exterior work in a designated historic district or at a landmark can require a Certificate of Appropriateness, and conservation districts can require district-specific review or a work certificate.
Construction Requirements
Fire Separation Rules
Dallas's current residential-code amendment requires exterior walls, projections, openings, and penetrations of dwellings and accessory buildings to comply with the applicable fire-separation tables. Detached tool or storage sheds, playhouses, and similar structures that are exempt from permits are not required to provide wall protection based on their location on the lot, but projections may not extend over the lot line unless allowed by the Dallas Development Code.
Permit & Review Path
Permit / Review Path
If the shed qualifies for the Chapter 52 exemption, no ordinary Dallas building permit is required, subject to zoning and special-district rules. If it does not qualify, apply in DallasNow for a Residential Accessory Structure Permit. Dallas lists Building Final Inspection and Zoning Final Inspection for that record type, with additional inspections varying by the scope of work.
Trade Permits & Professional Design
Trade Permit Rules
Electrical, plumbing, mechanical, irrigation, and other regulated trade work is handled through separate Dallas permits when applicable. A shed's building-permit exemption does not automatically exempt regulated trade work; DallasNow provides separate residential trade permit records and inspections for work included in the project.
Professional Design Rules
Dallas Chapter 52 requires a registered design professional in responsible charge when the applicable code requires documents to be prepared by one. The building official may authorize plans and specifications to be omitted for a one-story Type V conventional wood-stud structure under 400 square feet or a Group U Type V conventional wood-stud structure. Whether sealed or professional design documents are required therefore depends on the structure and the building official's review.
What You Need Before Applying
Requirements
First determine whether the shed qualifies for Dallas's building-permit exemption. A permitted shed must comply with the applicable construction code and zoning rules, and the applicant must use DallasNow for the Residential Accessory Structure Permit. Historic, conservation, planned development, and other site-specific rules can add approvals or requirements. Separate trade permits may be required if electrical, plumbing, mechanical, irrigation, or other regulated systems are installed.
Required Documents
For a shed that requires a permit, DallasNow requires the project location and parcel/address information, a detailed scope of work, project information, applicant/property-owner and contractor information as applicable, and the supporting documents required by the portal. Chapter 52 allows the building official, when authorized conditions are met, to waive plans and specifications for a one-story Type V conventional wood-stud structure under 400 square feet or a Group U Type V conventional wood-stud structure; otherwise construction documents and site/drainage information required by the building official must be provided.