How are property taxes calculated in Los Angeles County?
James Craig
Published Mar 03, 2026
Property taxes are based on the assessed value of your property. Property tax bills show land and improvement values. Improvements include all assessable buildings and structures on the land. It does not necessarily mean that you have recently “improved” your property.
Who is the tax collector for Los Angeles County?
The County of Los Angeles Tax Collector has requested publication of the Notice of Impending Power to Sell Tax-Defaulted Property, required pursuant to California Revenue and Taxation Code Section 3361, in the following newspapers, on the days noted. (Divided and distributed to various newspapers depending on the location of the subject property)
When does the Los Angeles County Treasurer send out the tax bill?
The annual bill, which includes the General Tax Levy, Voted Indebtedness, and Direct Assessments, that the Department of Treasurer and Tax Collector mails each fiscal tax year to all Los Angeles County property owners by November 1, due in two installments.
Where do I Mail my taxes in Los Angeles County?
Payments mailed to an address other than the address listed below, including any Assessor Office, that are received by the Los Angeles County Tax Collector after the delinquency date are delinquent and penalties will be imposed.
While the exact property tax rate you will pay is set by the tax assessor on a property-by-property basis, you can use our Los Angeles County property tax estimator tool to estimate your yearly property tax. Our property tax estimates are based on the median property tax levied on similar houses in the Los Angeles County area.
How does the Los Angeles County Tax Board work?
In cases of extreme property tax delinquency, the Los Angeles County Tax Board may seize the delinquent property and offer it for sale at a public tax foreclosure auction, often at a price well under market value. Proceeds of the sale first go to pay the property’s tax lien, and additional proceeds may be remitted to the original owner.
Where are the highest property taxes in California?
Marin County collects the highest property tax in California, levying an average of $5,500.00 (0.63% of median home value) yearly in property taxes, while Modoc County has the lowest property tax in the state, collecting an average tax of $953.00 (0.6% of median home value) per year.
Where is the property tax office in Los Angeles?
Please call (213)893-7935 or visit us at 225 N. Hill Street, Los Angeles, CA 90012. We are located on the first floor in Room 122.