Will a bank in Thailand require confirmation of my source of funds?

Yes, a bank in Thailand will need proof of the source of funds for purchasing property, especially if you are a foreigner. This requirement stems from anti-money laundering regulations. The bank will require evidence that the funds for the purchase are legally sourced, such as by providing documentation like sale agreements, bank statements, or income-verifying documents. This documentation must be provided when completing the transfer and registering the property.