Versions of Oregon Statutes 455.320 - Owner-built dwellings exempt from certain structural code provisions; recording of exemption on LawServer 2023 Oregon Statutes 455.320 – Owner-built dwellings exempt from certain structural code provisions; recording of exemption 2021 Oregon Statutes 455.320 – Owner-built dwellings exempt from certain structural code provisions; recording of exemption 2019 Oregon Statutes 455.320 – Owner-built dwellings exempt from certain structural code provisions; recording of exemption 2017 Oregon Statutes 455.320 – Owner-built dwellings exempt from certain structural code provisions; recording of exemption 2015 Oregon Statutes 455.320 – Owner-built dwellings exempt from certain structural code provisions; recording of exemption 2013 Oregon Statutes 455.320 – Owner-built dwellings exempt from certain structural code provisions; recording of exemption 2009 Oregon Statutes 455.320 – Owner-built dwellings exempt from certain structural code provisions; recording of exemption