N.H. Code Admin. R. Rev 601.23
“Full revaluation” means the revaluation of all taxable and nontaxable properties in a municipality, with a complete measure and listing of all taxable and nontaxable properties to occur at the same time of the establishment of the new base year, to arrive at full and true value as of April 1. The term includes “full reappraisal” and “full reassessment.”
Source. (See Revision Note #1 at chapter heading for Rev 600) #10581, eff 5-1-14; ss by #13916, eff 3-28-24 (formerly (Rev 601.24) (see Revision Note #2 at chapter heading for Rev 600)