Low cost self-directed IRA (single transaction)

[Account Closed]

I'm looking to rollover my 401k into a self-directed IRA for the purpose of investing in a note. The holder of the note would use the money to buy real estate but I would only receive one payment annually so there would be very few transactions. What is the lowest cost company to establish a self-directed IRA for the purpose of this transaction?

[Carl Fischer]

@Account Closed

I can not speak to the other custodians prices, but here is the bigger pockets list of SDIRA custodians. https://www.biggerpockets.com/rei/self-directed-ir...