North Carolina General Statutes Chapter 45. Mortgages and Deeds of Trust § 45-21.48. Validation of certain foreclosure sales that did not comply with posting requirement

A sale of real property made on or before July 2, 1985, under a power of sale contained in a mortgage or deed of trust, for which a notice of the sale was not posted at the courthouse door for 20 days immediately preceding the sale, as required by G.S. 45-21.17(1), but was posted at the courthouse door for at least 15 days immediately preceding the sale, is declared to be a valid sale to the same extent as if the notice of the sale had been posted for 20 days; unless an action to set aside the foreclosure sale is not barred by the statute of limitations and is commenced on or before October 1, 1985.