UC-1: Urban Corridor District 1 Setback and Yard Requirements in Dallas
In the City of Dallas, the UC-1: Urban corridor district 1 does not require a minimum front yard, though a maximum front yard is established by required pedestrian and buffer zones. Side yard requirements range from zero to 10 feet depending on the zoning of the adjacent property, and the minimum rear yard is set at 10 feet. Additionally, buildings exceeding 55 feet in height must adhere to an "urban form" setback, adding one foot of front yard for every two feet of additional height.
Front Yard Setback Requirements for the UC-1 District
The City of Dallas regulates the UC-1: Urban corridor district 1 to encourage pedestrian-friendly site design and a specific urban street character. Under the Dallas Development Code, the front yard standards focus on keeping buildings close to the street while providing space for public movement [Section 51A-4.127(c)(1)].
| Setback Type | Requirement |
|---|---|
| Minimum Front Yard | No minimum required [Section 51A-4.127(c)(4)(A)(i)]. |
| Maximum Front Yard | The smallest possible distance that meets the requirements for the buffer zone and pedestrian zone in the curb-to-building area [Section 51A-4.127(c)(4)(A)(ii)]. |
| Urban Form Setback | For building portions above 55 feet in height, an additional setback of 1 foot for every 2 feet in height is required [Section 51A-4.127(c)(4)(A)(iv)]. |
Side and Rear Yard Setback Requirements for the UC-1 District
Side and rear yard requirements in the Dallas UC-1: Urban corridor district 1 are determined by the proximity of the lot to specific residential districts or other urban corridor zones [Section 51A-4.127(c)(4)(B)].
| Yard Type | Adjacency / Condition | Minimum Setback |
|---|---|---|
| Side Yard | Adjacent to a central area, mixed use, or urban corridor district | 0 feet (but at least 5 feet if a setback is provided) [Section 51A-4.127(c)(4)(B)(i)] |
| Side Yard | Directly across a street (≤ 64 ft wide) or alley from an R, R(A), D, D(A), TH, TH(A), or CH district | 10 feet [Section 51A-4.127(c)(4)(B)(ii)] |
| Side Yard | Part of a structure is within 330 feet of an R, R(A), D, D(A), TH, TH(A), or CH district | 10 feet [Section 51A-4.127(c)(4)(B)(ii)] |
| Side Yard | All other cases | 5 feet [Section 51A-4.127(c)(4)(B)(iii)] |
| Rear Yard | Standard requirement for UC-1 | 10 feet [Section 51A-4.127(c)(4)(B)(iv)] |
Additional Placement Regulations
In addition to standard setbacks, the City of Dallas imposes the following placement rules for the UC-1: Urban corridor district 1:
- Residential Proximity Slope: No portion of a structure may be located above a residential proximity slope if the structure is over 26 feet in height, unless specifically excepted for items like chimneys [Section 51A-4.127(c)(4)(E)(iii)].
- Buffer and Pedestrian Zones: Developers must provide a curb-to-building area that includes a 10-foot wide zone for UC-1. This area must contain the required street trees and pedestrian pathways [Section 51A-4.127(c)(8)(B)].
- Building Heights: The maximum structure height for a building in the UC-1 district is 30 feet if no parking structure bonuses are utilized [Section 51A-4.127(c)(4)(E)(i)].
Sections Cited
- Section 51A-4.127. Urban Corridor Districts.