10722 103 Avenue NW Edmonton Investment Property for Sale The Western Supplies Building is an income-producing investment property for sale at 10722 103 Avenue NW in Edmonton. The property features a 22,700 SF building on a 29,998 SF site, plus an additional 2,900 SF basement, for a total of 25,600 SF. Located in Edmonton’s Warehouse District, it offers in-place income and future redevelopment potential.