Anaheim vs Santa Ana
How do green building code rules compare between Anaheim, CA and Santa Ana, CA?
Anaheim and Santa Ana have similar restriction levels.
Anaheim, CA
Orange County
Anaheim enforces the California Green Building Standards Code (CALGreen) for new construction and major remodels, requiring water efficiency, construction-waste diversion, low-VOC materials, and EV-ready wiring.
View full Anaheim rules →Santa Ana, CA
Orange County
Santa Ana adopts the California Green Building Standards Code, known as CALGreen, through SAMC Chapter 15. New construction and major remodels must meet mandatory energy, water, waste, and indoor air-quality measures verified during plan check and inspection by Building Safety.
View full Santa Ana rules →Key Facts Comparison
| Fact | Anaheim | Santa Ana |
|---|---|---|
| Code basis | CALGreen Title 24 Part 11 | - |
| Waste diversion | 65 percent minimum | - |
| EV-ready | Required new construction | All new homes |
| Local enforcer | Anaheim Building & Safety | - |
| Code part | - | Title 24 Part 11 CALGreen |
| Construction waste | - | 65 percent diverted minimum |
| Verification | - | WMP and inspector checklists |
Highlighted rows indicate differences between cities.
Anaheim FAQ
Do I have to install EV charging in a new Anaheim house?
You must run EV-ready conduit and panel capacity. Installing the actual charger at construction is encouraged but not required for single homes.
What is CALGreen waste diversion?
Projects must divert at least 65 percent of construction and demolition debris from landfill via recycling and reuse, with documentation submitted to Building.
Santa Ana FAQ
Does CALGreen apply to small remodels?
Many measures apply only to new construction and additions, but plumbing fixture replacement at the time of sale must meet flow limits under SB 407, even for older homes.
Can my project exceed CALGreen mandatory levels?
Yes. Voluntary Tier 1 and Tier 2 measures, LEED, or Build It Green certification can earn density-bonus or expedited-permit benefits in some Santa Ana projects.
Compare other topics
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