Everything that you have described is a normal request. You haven't described anything that is out of the ordinary for a real estate sales transaction in California.
Yes, there is a withholding tax of 3.33% in California of the gross sales amount for residents and nonresidents alike.
If you want the escrow company to wire the proceeds to you, they need your bank routing and account numbers.
A statement of information from the title company will ask a lot of personal information from you, such as your ssn# and driver's license number.
Answered on Oct 24th, 2015 at 12:28 PM