Los Angeles County's 2025 Assessment Roll increased by $82 billion (3.91%) to $2.176 trillion, marking 15 years of growth despite wildfires destroying over 10,000 homes. Property transfers added $51 billion, inflation adjustments $41 billion, and new construction $8 billion. The roll funds over $20 billion in public services. Most property tax bills will rise only by the 2% cap under Proposition 13.