Los Angeles County's 2026 Assessment Roll reached a record $2.272 trillion, a 4.42% increase generating over $27 billion in property tax revenue for public services. Despite wildfire impacts and a cooling housing market, new construction added $12 billion, and property transfers contributed $49 billion. The median home price rose to $982,000. Proposition 13's 2% inflation cap added $43 billion. The roll includes nearly 2.4 million parcels and various property types.