Zoning Overlays & Bonuses
Specific plans, density bonuses, transit-oriented overlays, hillside zones, and Q-condition zoning.
A parcel's real rules are a stack. The base district sits at the bottom; overlays for historic areas, hillsides, airports, and transit corridors add layers; bonus systems trade extra height or density for affordable units or public space. Reading one layer and stopping is the classic mistake.
The stack is also where reform lands. State ADU statutes, lot-split laws, and by-right approval mandates work by cutting through layers that once said no, which makes the current map and the current statute equally necessary reading.
What's Covered
Specific Plans Overview
How specific plans (LA has 35+) layer on top of underlying zoning to set neighborhood-tailored rules for height, density, design, and use.
Density Bonus Law
California Density Bonus Law (Gov Code §65915) and local implementations granting up to 50% density bonuses for affordable-housing projects.
Transit-Oriented Communities (TOC)
LA's TOC tier system (Measure JJJ) granting density and parking incentives near major transit, including affordability set-aside ratios per tier.
Hillside Overlay Rules
Special development rules for hillside zones, slope-band density formulas, hillside grading limits, and view-protection standards above LAMC baseline.
Q-Conditions (Qualified Zoning)
How "Q" qualified-zoning conditions add property-specific use restrictions, design standards, and operational limits on top of base zoning.
Downtown Design Guide
LA's Downtown Design Guide and Community Plan governing high-rise massing, ground-floor activation, and adaptive-reuse standards in DTLA.