Avoid Penalties! San Diego County Property Taxes Delinquent After April 10, 2025

03/27/25

Taxpayers Urged to Pay Online at SDTTC.COM

SAN DIEGO, CA, – San Diego County Treasurer-Tax Collector Dan McAllister is reminding San Diego property owners that they have two weeks to pay the second installment of their property taxes before they are considered delinquent and incur additional charges. 

“I am urging San Diego property owners who haven’t yet paid their property taxes to avoid penalties by paying before April 10, 2025,” said McAllister. “The easiest, quickest, and most secure way to pay is online at sdttc.com. I encourage every homeowner to save themselves the trip to a branch, or save the stamp needed to mail it, and pay easily online at sdttc.com.”

“So far, 63.5% of taxpayers have paid over $5.8 billion in secured property taxes,” said McAllister.  “To avoid the 10% penalty plus $10 fee we encourage property owners to go online and pay their second installment before the April 10th deadline.”  

Property tax payments are expected to generate $9.1 billion dollars for the region, a new record. All 1,018,103 secured tax bills are available now at sdttc.com to view and pay. Property owners can pay online free using an e-check. Taxpayers will get an immediate, emailed receipt for payment confirmation if they use the online payment system at sdttc.com

The first property tax installment was due on November 1, 2024. The second installment was due February 1, 2025, and becomes delinquent after April 10, 2025.  

Property owners can find their tax bill information online or call the Treasurer-Tax Collector’s Office toll free at 877-829-4732.  

TAXES DELINQUENT AFTER APRIL 10! PROPERTY TAX PAYMENT OPTIONS: 

  • ONLINE – Pay with an e-check at sdttc.com 
  • PHONE – Call 855-829-3773 to pay a Secured Bill with an e-check or credit card. A 2.19% convenience fee is applied to credit card payments by the payment processor for transaction costs.  
  • MAIL – P.O. Box 129009, San Diego, CA 92112
  • BRANCHES & DROP BOXES – Check sdttc.com for hours of operation.   
    • Downtown Branch, San Diego County Administration Center (Cash Accepted Here): 1600 Pacific Highway, Room 162, San Diego, CA 92101
    • East County Branch: 10144 Mission Gorge Road, Santee, CA 92071    
    • Chula Vista Branch: 590 Third Ave, Chula Vista, CA 91910    
    • San Marcos Branch: 141 East Carmel Street, San Marcos, CA 92078     

Click here to see how taxes are allocated. 

ways to pay