Sanetaka owned several territories in Kozuke Province, Echigo Province, and Kaga Province, other than Iriazami in Kodama County (Refer to the chapter of "the Expanding power of Kodama Party towards Joshu" in the article on "Ienaga SHO").
実高は児玉郡の入浅見の他、上野国や越後国、加賀国などにも所領を有していた（庄家長児玉党の上州への勢力拡大も参照）。