The history of the house at 540 Main Street in New Hartford is given in Sketches Of The People And Places Of New Hartford In The Past And Present (1883), by Henry R. Jones:
A few steps to the south, is the house owned by the late Seth K. Priest and occupied by Mrs. E. Y. Morehouse, her two sons and two daughters. It was built in 1825 by Anson Van Dusen [died 1853] who came to New Hartford in 1831 from Claverack N.Y. At first he drove stage on the route from Hartford to Albany, making this his stopping place, driving to and from Hartford every day. The lot on which the house stands was purchased of Capt Harry Cowles for $80, the builder doing the work being Henry Lee of Barkhamsted. Mr. Van Dusen continued as driver on the stage route but about a year, when he engaged in the sale of clocks for William Markham, Jr, and others, which business he continued more than twenty years, traveling through the southern states, but retaining his home in this village. In 1847 he sold the place to Hiram Chamberlain, who carried on the butchering business.
Seth K. Priest bought the house from Chamberlain in 1855 and
in 1874 remodeled and improved it. He was for many years prominent in the business and political interests of the town. Commencing work here with his father, a master builder, he carried that on but a few years; subsequently he became a merchant, and continued as such for upwards of thirty years, during which time he was a member of several firms — Elmore and Priest, Priest and Crow, S. K. Priest and Co., and sole proprietor. He represented the town in the legislature, and was for a number of years first selectman. He died Nov. 21, 1880. His widow still owns the property.
The house is now home to Gallery 44 and Haller Custom Framing.