...highly sought area. Building Warrant in place. * *** 11a Buchanan Street, Balfron, Glasgow, G63 0RL sold for £455,000 September ...highly sought area. Building Warrant in place. * *** 11a Buchanan Street, Balfron, Glasgow, G63 0RL sold for £455,000 September ...area. Planning reference number : 17/00900/ful *** 11a Buchanan Street, Balfron, Glasgow, G63 0RL sold for £455,000 September