Additional information about 16 Ridge Rd.(DeGraaff property) Heating system-2 unvented heaters heat the home from the basement. Because heat rises through existing vents in walls and floors, it is the most economical use of energy. If there is a power (electrical) outage, it has no effect on this method of heating as it uses NO electricity to function. Floors in rooms stay warm all winter. Windows - First floor windows have been replaced with new Thermal E - rated units within the last 12 months. All these windows tilt in for ease of cleaning. Roof, Fascia, Soffits - All new in 2002 Front Porch - New from floor down in 2002 Basement - Wooden basement constructed of foundation grade materials and built according to American Plywood Association engineering specifications. Below the whole basement floor and extending 3 feet past is 12 - 14 inches of crushed granite. This not only provides the base to construct on, but also is an entire drainage system. This crushed rock also extends half wa