§ 580b. — 580b. (Amended by Stats. 2014, Ch. 71, Sec. 18.)

(a)
Except as provided in subdivision (c), no deficiency shall be owed or collected, and no deficiency judgment shall lie, for any of the following:
(1)
After a sale of real property or an estate for years therein for failure of the purchaser to complete his or her contract of sale.
(2)
Under a deed of trust or mortgage given to the vendor to secure payment of the balance of the purchase price of that real property or estate for years therein.
(3)
Under a deed of trust or mortgage on a dwelling for not more than four families given to a lender to secure repayment of a loan that was used to pay all or part of the purchase price of that dwelling, occupied entirely or in part by the purchaser. For purposes of subdivision (b), a loan described in this paragraph is a “purchase money loan.”
(b)
No deficiency shall be owed or collected, and no deficiency judgment shall lie, on a loan, refinance, or other credit transaction (collectively, a “credit transaction”) that is used to refinance a purchase money loan, or subsequent refinances of a purchase money loan, except to the extent that in a credit transaction the lender or creditor advances new principal
(hereafter “new advance”) that is not applied to an obligation owed or to be owed under the purchase money loan, or to fees, costs, or related expenses of the credit transaction. A new credit transaction shall be deemed to be a purchase money loan except as to the principal amount of a new advance. For purposes of this section, any payment of principal shall be deemed to be applied first to the principal balance of the purchase money loan, and then to the principal balance of a new advance, and interest payments shall be applied to any interest due and owing. This subdivision applies only to credit transactions that are executed on or after January 1, 2013.
(c)
The fact that no deficiency shall be owed or collected under the circumstances set forth in subdivisions (a) and (b) does not affect the liability that a guarantor, pledgor, or other surety might otherwise have with respect to the deficiency, or that might otherwise be satisfied in whole
or in part from other collateral pledged to secure the obligation that is the subject of the deficiency.
(d)
When both a chattel mortgage and a deed of trust or mortgage have been given to secure payment of the balance of the combined purchase price of both real and personal property, no deficiency judgment shall lie under any one thereof if no deficiency judgment would lie under the deed of trust or mortgage on the real property or estate for years therein.

Legislative History

Amended by Stats. 2014, Ch. 71, Sec. 18. (SB 1304) Effective January 1, 2015.