Green Building Code: San Antonio vs Universal City
How do green building code rules compare between San Antonio, TX and Universal City, TX?
San Antonio and Universal City have similar restriction levels.
San Antonio, TX
Bexar County
San Antonio has not adopted a mandatory green building code such as IgCC or CALGreen. The Build San Antonio Green program and CPS Energy rebates incentivize voluntary residential and commercial green construction beyond Energy Code minimums.
View full San Antonio rules →Universal City, TX
Bexar County
Bexar County has not adopted the International Green Construction Code as a mandatory standard for unincorporated areas, instead enforcing the Texas-adopted International Energy Conservation Code under Texas Health and Safety Code 388 with limited green-amenity incentives through Bexar County Public Works.
View full Universal City rules →Key Facts Comparison
| Fact | San Antonio | Universal City |
|---|---|---|
| Mandatory code | None for green building | - |
| Voluntary program | Build San Antonio Green | Build SA Green |
| Utility rebates | CPS Energy Casa Verde | - |
| Municipal target | LEED Silver new builds | - |
| Energy code | SA IECC amendments | - |
| Mandatory standard | - | Texas IECC 2021 |
| IgCC | - | Not adopted countywide |
| Authority | - | TX HSC Chapter 388 |
| Solar-ready | - | Optional |
Highlighted rows indicate differences between cities.
San Antonio FAQ
Are LEED projects required in SA?
Only municipal buildings target LEED Silver. Private development is voluntary, though some affordable-housing density bonuses and tax abatements reference green certification thresholds for incentives.
Does San Antonio follow IgCC?
No. San Antonio has not adopted the International Green Construction Code. Energy efficiency is enforced through the IECC-based amendments in SAMC Chapter 10 alongside CPS Energy rebate programs.
Universal City FAQ
Is the green building code mandatory in Bexar County?
No. Only the Texas-adopted IECC energy code is mandatory. Bexar County has not adopted the International Green Construction Code or LEED requirements for unincorporated residential or commercial construction.
Are there incentives for green building?
Limited. Build San Antonio Green offers a voluntary certification program. CPS Energy provides rebates for high-efficiency systems. The county itself does not currently fund green-building tax abatements.
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