Dallas, TX Building Safety: Green Building Code (2026)
Key Facts
- Trigger
- Commercial 50,000+ sq ft
- Phase 2 standard
- LEED, ICC 700, Green Built
- High-rise roofs
- Reflective SRI thresholds
- Stormwater rule
- Permeable surfaces required
- Code base
- 2018 IECC plus amendments
Summary
Dallas Green Building Ordinance amends Chapter 53 to require energy-efficient envelopes, reflective high-rise roofs and walls, permeable surfaces on certain projects, and SmartGrowth checklists for new commercial and multifamily construction.
Sec. 388.003. ADOPTION OF BUILDING ENERGY EFFICIENCY PERFORMANCE STANDARDS. (a) To achieve energy conservation in single-family residential construction, the energy efficiency chapter of the International Residential Code, as it existed on May 1, 2001, is adopted as the energy code in this state for single-family residential construction. On September 1, 2016, the energy efficiency chapter of the International Residential Code, as it existed on May 1, 2015, is adopted as the energy code in this state for single-family residential construction. On or after September 1, 2021, the State Energy Conservation Office may adopt and substitute for that energy code the latest published edition of the energy efficiency chapter of the International Residential Code, based on written findings on the...
Full Breakdown
Adopted in 2008 and updated since, the Dallas Green Building Ordinance applies to new commercial buildings over fifty thousand square feet, multifamily over three stories, and major renovations. Phase 1 incorporates 2018 IECC energy provisions plus local amendments. Phase 2 references LEED, ICC 700, or Green Built Texas as compliance paths. High-rise buildings must use reflective roofing meeting solar reflectance index thresholds and reflective glazing or shading on south and west exposures to reduce heat island effects. Surface lots and large impervious areas must include permeable pavement, bioswales, or other low-impact development to manage stormwater. Plans submit SmartGrowth checklists at permit, and inspectors verify installation before certificate of occupancy.
Violations & Fines
Failure to comply with Chapter 53 green provisions blocks certificate of occupancy issuance. Dallas may withhold final inspection, require corrective construction, or impose fines up to two thousand dollars daily. Falsified documentation voids permits and triggers reinspection fees.
Frequently Asked Questions
Does the Green Code apply to single-family homes?
What is the SmartGrowth checklist?
Sources & Official References
Other rules in Dallas
Texas rules heatmap·Compare Dallas to another location·View the Texas building safety overview
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Green Building Code in Nearby Cities
How other cities in Dallas County handle green building code.