Geography Coldstream is located in northeastern Jefferson County. It is bordered to the northeast by Orchard Grass Hills in Oldham County and to the south by Worthington Hills. Kentucky Route 22 (Ballardsville Road) forms the northern border of the community, leading east to Crestwood and west to Interstate 265, the outer beltway around Louisville. Downtown Louisville is southwest of Coldstream.
Geography Coldstream is located in nor.theastern Jefferson County. It is bordered to the northeast by Orchard Grass Hills in Oldham County and to the south by Worthington Hills Kentucky Route 22 (Ballardsville Road) forms the northern border of the community leading east to Crestwood and west to Interstate 265, the outer beltway around Louisville. Downtown Louisv.ille is southwest of Coldstream