Building Setbacks & Zoning in Richardson, TX (2026)
3 verified building setbacks & zoning rules for Richardson, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
Richardson's Comprehensive Zoning Ordinance (Appendix A) establishes building setbacks by zoning district. Typical residential setbacks include minimum front, side, and rear yard requirements that vary by district classification (R-1250-M, etc.).
Richardson Building Setback Requirements
Some RestrictionsStructure Height Limits
Richardson's Unified Development Code caps residential structure height at 30-35 feet in most single-family districts, with taller heights permitted in multifamily and commercial zones. Accessory structures are limited to lower heights, and airport proximity zones impose additional vertical restrictions.
Richardson Building Height Restrictions
Some RestrictionsLot Coverage Limits
Richardson's CZO limits lot coverage by zoning district. Total accessory structure area may not exceed 8% of lot area or 40% of the principal dwelling size. Maximum building height and floor area ratios vary by district.
Richardson Lot Coverage & Building Area
Some RestrictionsLooking for Dallas County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Richardson city rules.
Building Setbacks & Zoning in Dallas County →