Recover lost promissory notes with ease. Generally, only the party in possession of the underlying note referencing the deed of trust has the right to foreclose.What information is required to complete a lost note affidavit? Collect the contact information of the parties involved: name, address, phone number, etc. If you are a tenant and your landlord lost the property you occupy through foreclosure, this 10-day deadline does not apply to you. Forms to Complete Online and Print. Lost notes can be a real problem for the lender, if the borrower stops paying, because many trustees require the lender to provide them with the original note.