Single Family Home for sale by owner in Londonderry, NH 03053. Oversize L Shaped Ranch, 1 acre plus. Close to schools, shipping and highway. 3-4 bedrooms, 2.5 baths, large 23 X 27 family Room and tiled Year Round Sun room. Spacious Dining Room has Fireplace with coal stove, Main house is oil heated. Study/back office has cathedral ceiling ... more.