OFF LOWER MONUMENT ST on a quiet street, this classic stucco Colonial is in the heart of Concord Center's prestigious Historic District, between Old North Bridge and Colonial Inn, a superb in-town location.  One family has lived on this 2/3 acre lot for generations. Sensational, private, spacious yard, great family neighborhood, historic attractions, abutting nature trail connects to Bike Path. Fabulous pantry/mud room, back porch,  brass fixtures, mill work, HW floors in most of house, 3rd floor w staircase waiting to be finished living space.New owner can live here immediately and fix-as-you-go, or terrific candidate for a substantial renovation.  Significant, distinctive neighboring properties will justify high-end renovation.  Once in a generation- that's how often a home like this in-town opportunity becomes available. A very special piece of Concord.  Seller will review any offers on Monday Jan. 12 at 5pm.