In order to get better mortgage rates on a jumbo loan individuals need to have a 720 FICO mortgage score or better. (northshoreadvisory.com)
To get an accurate idea of your mortgage credit score, you should be checking through a score source that offers the same or similar mortgage scores as the lender will use. (northshoreadvisory.com)
It should be pointed out that a previous or current mortgage is not needed for high mortgage scores. (chattelmortgage.net)