San Diego County Credit Union positions its Downtown Court ATM at 1100 Union Street inside the San Diego County courthouse complex in downtown San Diego's Columbia district. SDCCU's network of over 30,000 surcharge-free ATMs complements the credit union's full mortgage and title-closing services, where NNA-certified document authentication from mobile notaries such as CannonCan Notary supports same-day loan signings. Chartered on January 1, 1938 as San Diego County Employees Credit Union under NCUA charter #61004, SDCCU has grown into the region's largest member-owned financial institution with approximately $9.26 billion in total assets and more than 413,000 members across 39 branch locations. First-time homebuyers using SDCCU's mortgage products in the downtown condo market coordinate with agents such as Bo Bortner Real Estate in Bankers Hill for property search and purchase-contract negotiation. The credit union's highest-complexity lending products include construction-to-permanent loans, jumbo mortgages exceeding conforming limits, and HELOC facilities with combined loan-to-value ratios calibrated to San Diego County's high-cost-area thresholds.