Property tax payment important date in Los Angeles County

Property taxes in Los Angeles County are due in two installments each fiscal year. The first installment covers July through December and is due by November 30. The second installment covers January through June and is due by May 31. If you miss either important date, a 10 percent penalty is added automatically, and additional penalties and interest accumulate each month the bill remains unpaid.

The Los Angeles County Assessor sends tax bills in the mail, usually arriving in late August or early September for the first installment. If you do not receive a bill, you are still responsible for paying on time — the county does not waive penalties for a missing bill. You can check your property tax information and payment status through the Los Angeles County Assessor's website or by calling their office directly.

Payment methods include mail, online through the county website, phone, or in person at an assessor's office. Online payment is the fastest way to confirm your payment was received before the important date, since mail can arrive late and in-person offices have limited hours.

Key Takeaways

  • Los Angeles County property taxes split into two payments: the first due November 30 (covering July–December) and the second due May 31 (covering January–June).
  • A 10 percent penalty is added automatically if you miss either important date, and additional interest charges continue to accrue monthly.
  • The county mails bills in late August or early September, but you remain responsible for paying on time even if your bill does not arrive.
  • Paying online through the county assessor's website is the most reliable way to confirm your payment meets the important date.
  • If you own property in Los Angeles County but live elsewhere, you can set up automatic payments or use a property manager to handle tax important date.

How to find your property tax bill online

The Los Angeles County Assessor maintains a searchable database where you can look up your property, view your assessed value, and see your tax bill without waiting for the mailed copy. Go to the assessor's website, enter your property address or parcel number, and you will see the current year's bill with both installment amounts and due dates.

If you have already paid one installment, the online record will show that payment. This is useful if you are unsure whether a check you mailed has cleared or if you paid by phone and want confirmation. The database updates within a few business days of payment, so there may be a short lag between when you pay and when it shows as received.

Penalties and interest for late payment

Missing the November 30 or May 31 important date triggers a 10 percent penalty on the unpaid amount when ready. If the bill remains unpaid 10 days after the due date, an additional 1.5 percent monthly interest charge begins and continues to compound. After 90 days of non-payment, the county can file a lien against your property, which affects your ability to sell or refinance until the debt is cleared.

The county does not waive the 10 percent penalty for a first-time miss or for a bill that arrived late. However, if you pay within the grace period — typically a few days after the official due date — you may avoid the penalty. Contact the assessor's office to confirm the exact grace period for your situation, as it can vary.

Payment methods and where to pay

You can pay your Los Angeles County property taxes online, by mail, by phone, or in person. Online payment through the county assessor's website is processed when ready and provides a confirmation number. Mailed checks should be sent to the address listed on your bill and should arrive at least one week before the important date to account for postal delays.

Phone payments are handled by a third-party processor and require your bill number and a credit or debit card. In-person payments can be made at any Los Angeles County assessor's office, though hours are limited and offices may have long lines near the important date. Some offices also accept payments at county cashier windows in other county buildings.

If you set up automatic payments through your bank, make sure the payment is scheduled to arrive before the important date, not on the important date itself. Banks can take several business days to process a payment to the county, so paying a week early is safer than paying on the due date.

What happens if you own property but live out of state

If you own Los Angeles County property but live elsewhere, you have several options to meet the tax important date. You can authorize a property manager or real estate agent to handle tax payments on your behalf, set up automatic payments through your bank, or pay online yourself from anywhere with internet access.

Some owners use a mail forwarding service to receive their tax bill at a local address, then pay online. Others ask a family member or trusted contact in California to watch for the bill and notify them when it arrives. The simplest approach is to pay online as soon as you receive the bill by mail or email, since you do not need to be in the county to use the county's online payment system.

Protesting your assessed value

If you believe your property's assessed value is too high, you can file a Proposition 8 assessment appeal with the Los Angeles County Assessor. This is separate from paying your tax bill — you still owe the full amount by the important date even while an appeal is pending. The appeal process takes several months, and if you win, the county will refund the overpaid portion.

The important date to file a Proposition 8 appeal is typically the later of 30 days after you receive your bill or 60 days after the bill is mailed by the county. You can file online through the assessor's website or submit a paper form in person. Filing an appeal does not extend your tax payment important date.

Frequently Asked Questions

What happens if I pay late but before the 10 percent penalty kicks in?

The 10 percent penalty is added automatically on the day after the due date. There is no grace period to avoid it. However, if you pay within a few days of the important date, you will owe the penalty plus a small amount of interest, but the total will be less than if you wait weeks or months to pay.

Can I pay just one installment and skip the other?

No. Both installments are due on their respective important date. If you pay only the first installment, the second becomes delinquent on June 1, and penalties and interest begin to accrue on that amount. You cannot carry a balance from one year to the next without consequences.

Do I need to pay property taxes if the property is in probate or being sold?

Yes. Taxes remain due even if the property is in probate, in escrow, or in foreclosure. The person or entity responsible for the property at the time the bill is issued is responsible for payment. If you are the executor of an estate or the buyer in a sale, confirm with your attorney or title company who is responsible for the current year's taxes.

What if I receive a bill for a property I no longer own?

Contact the Los Angeles County Assessor when ready with proof that you no longer own the property. Provide the deed or sale documents showing the transfer date. The county may have a lag in updating ownership records, and you should not pay a bill for a property you sold. However, the new owner is responsible for taxes from their purchase date forward.

Can I set up a payment plan if I cannot pay the full amount by the important date?

The Los Angeles County Assessor does not offer formal payment plans, but you can contact their office to discuss your situation. Paying any amount before the important date is better than paying nothing, as it reduces the penalty and interest that will accrue. Some counties offer hardship deferrals, but these are rare and have strict income limits.