If you are going to stop using the cc's it might be a good idea.
I wouldn't put the car on the house, cuz you will then be paying for the car for 30 years instead of 5 (or whatever)
And if you are not diciplined to save and not use the cc's you will rack up the debt again and you will have the cc's and the 2nd morgage.
AND if you can't pay your cc's now all they can do is take you to court and tell you to pay (which they don't do often) if you put it on your house and can't pay they can take the house.
My