61 Pa. Code § 91.136
The value of real estate shall be determined by appraisal only when one of the following occurs:
The provisions of this § 91.136 issued under section 1107-C of the Tax Reform Code of 1971 (72 P. S. § 8107-C).
The provisions of this § 91.136 adopted September 9, 1988, effective September 10, 1988, 18 Pa.B. 4096; amended December 14, 2007, effective December 15, 2007, 37 Pa.B. 6516. Immediately preceding text appears at serial pages (233362) and (322419).