It is located on Sumon Thewarat Road. Originally, it was the property of Chao Sri Tumma (grandchild of Chao Mahawong, the 6th ruler of Nan). It is located next to Khum Kaeo, which is the residence of the ruler of Nan in the North Circle when Phrachao Anantaworaritthidet moved back to Nan. At present, Khum Kaeo is abandoned. After that, Chao Bunyuen (the last daughter of Chao Sri Tumma and Chao Mano) moved the residence to be built in its present location, and it was passed onto Chao Fong Kham (the daughter of Chao Bunyuen and Chao Inta), Mrs. Wasitsri (the last daughter of Chao Fong Kham), and Mr. Monthon Khongkrachang, respectively. Hong Chao Fong Kham is a teak house under a high basement, which is almost 200 years old. Originally, the roof was covered with pan slats (wood veneer) and later a clay tiled roof. It has the characteristics of Lanna architecture that is like a pair of houses. There is a patio and a roof covering the stairs leading up to the house. The surrounding area is shady with trees. The upper floor houses the residence and local museum, which exhibits the way of life of the past and displays valuable antiques, e.g., furniture, utensils, silverware, and woven fabric. The lower floor is an open basement that has been opened as a demonstration area for weaving, cotton spinning, embroidering pillows, etc. Hong Chao Fong Kham received an award for outstanding architectural conservation building of art and architecture in the category of residence (Khum Chao) in 2012 from the Association of Siamese Architects under Royal Patronage. Open Wednesday - Sunday 09.00 - 17.00 Hrs. Entrance fee : 20 Baht. For further details contact, Tel. : 0 5471 0537 and 08 9560 6988.