One of the few Buildable residential lots in American Canyon! This oversized lot is almost 12 an acre. APPROVED site plans, ready for a manufactured, prefab or stick frame home. Detached three car garage plans, soil report, geology report and topographic survey available. Views of skyline from top of the lot. Plenty of room for an ADU, deck, garden & workshop. Short drive to downtown Napa and minutes to wine country. The adjacent lot 221 Rio Del Mar, is also for sale. No utilities are present on property at this time.