We have had this come up and we interpreted the Reg to indicate that yes it would apply since we did have a new/updated appraisal done. We provide the new/updated appraisal to the borrower once we receive it. I found the following under official interpretation in the Reg, hope this helps!
2.Renewals.
Section 1002.14(a)(1) applies when an applicant requests the renewal of an existing extension of credit and the creditor develops a new appraisal or other written valuation.