Grandfather Protection
Don't touch the wrong wall. Keep your status.
Older LA restaurant spaces are often operating under Grandfather Protection - meaning current code doesn't apply unless you trigger it. Trigger it once and the entire space owes full compliance.
Closed with the Health Department for over 90 days?
Grandfather Protection automatically expires. The space owes full current code from day 91 onward - no waivers, no negotiation. This is the single fastest way owners lose protected status.
What it means
Grandfather Protection is a legacy allowance that lets older restaurant spaces continue operating under the codes in effect when they were built - not today's stricter Building & Safety, Health, Title 24, hood, and grease interceptor requirements. It's a real financial asset of the space.
How owners lose it
- • Closed with Health Dept for over 90 days (auto-expires)
- • Remodeling that changes the floor plan
- • Moving or removing walls
- • Swapping the hood or relocating gas equipment
- • Changing occupancy or adding seating beyond permitted count
- • Pulling a permit that triggers a full plan-check review
Still Required Under Grandfather
ADA carve-outs apply even with protection.
Grandfather Protection does not exempt a restaurant from baseline ADA compliance. These four items must be in place regardless of protected status:
- Front entrance ramp (required if any visible steps)
- Restrooms must be ADA-compliant
- Serving counter must be ADA-compliant
- At least one (1) dining table must be ADA-compliant
Grease trap: If the property is missing a grease trap under the 3-compartment sink, it will need to be installed - this is enforced even under Grandfather Protection.
Before you remodel - call us.
We review the property's permit history, identify what's protected, and tell you exactly what work you can do without triggering full code compliance. One conversation can save the deal.
Thinking about altering an older space?
Get a 15-minute Grandfather review before you spend a dollar on construction.