The architecture and decor of Tri Yaan Na Ros Colonial House reflect the proud history of Chiang Mai and one feels a sense of nostalgia at this ancient Colonial house. The intentions of Tri Yaan Na Ros Colonial House have been certified with the award for The Best Conserved Structure Award 2004 of The Lanna Architect Association and Chiang Mai Municipality. Tri Yaan Na Ros Colonial House continually strives to conserve the arts and sense of Chiang Mai.