The following real estate and personal property shall, unless otherwise provided by statute, be exempt from taxation:
RSA 72:23
1913, 115:1. 1915, 150:1. 1921, 41:1. 1923, 70:1. PL 60 :22. 1930, 4:1. 1941, 174:1. RL 73:24. 1945, 141:1. RSA 70:23. 1955, 157:1. 1957, 202:2. 1969, 113:1. 1973, 544:8. 1975, 482:1, 2. 1977, 568:8; 600:83. 1979, 182:1. 1988, 1:2; 89:11. 1991, 111:1; 306:3. 1993, 195:1. 1994, 378:1. 1999, 304:2. 2002, 190 : 7 . 2003, 56 : 3 . 2006, 205 : 2 . 2011, 199 : 2 , eff. Aug. 19, 2011; 224:361, eff. July 1, 2011. 2017, 168 : 1 , eff. June 28, 2017. 2018, 232 : 1 , eff. Jan. 1, 2019. 2020, 33 : 6 , eff. Jan. 1, 2021.