✨ Homebuyer Education
Understanding California Property Tax Bills
After buying a home in California, you may hear terms like annual taxes, secured taxes, and supplemental taxes. Here’s the simple difference.
Annual / Secured Property Tax Bill
These are basically the same thing. This is your regular yearly property tax bill.
🏡 Based on your home’s assessed value
📅 Paid every year in 2 installments
💰 Often included in your monthly mortgage payment if you have an escrow account
Supplemental Property Tax Bill
This is an extra bill that may arrive after purchasing a home.
📬 May arrive months after closing
💡 Usually NOT included in your monthly mortgage payment
🧾 Created when the county reassesses the property after the sale
Simple Example
Previous Assessed Value
$300,000
New Purchase Price
$650,000
Because the home sold for a higher amount, the county may issue a supplemental bill for the difference.
The goal is simple: understand what to expect,
plan ahead, and avoid surprises after closing.
This is for general educational purposes only and is not legal, tax, or financial advice.
Please verify details with your county tax assessor or tax professional.