I wonder how much of that inflated value is in the mortgage, though. How many banks are going to loan money above the appraised value? So if you pay, say, $125K for a house that appraises at $100K, presumably, the bank is going to sell you a mortgage for less than $100K, and you'll have to cough up the difference on your own. As a result,ifwhen the bubble bursts, unless it goes completely nuts, the mortgage shouldn't be as completely upside down as it could've been in '08, when you had lenders selling 30-year mortgages to 90 year old men (a realtor friend of my dad actually saw that one happen)...
The federal Equal Credit Opportunity Act (ECOA) prohibits creditors from discriminating on the basis of race, religion, sex, familial status, national origin, age, and applicant's use of public assistance.