What is the term used for the lower part of the roof, including the soffit and fascia?

The correct term for the lower part of the roof, which includes components like the soffit and fascia, is "eaves." The eaves are the part of the roof that extends beyond the walls of the house, helping to direct water away from the structure. They often incorporate additional elements like the soffit (the underside of the eave) and the fascia (the board that runs along the edge of the roof, where the gutters are typically attached).

Other terms provided have specific meanings in the context of roofing. For instance, "overhang" refers to any part of the roof that extends beyond the walls but does not specifically encompass the soffit and fascia. The "ridge" is the highest part of the roof where two sloping sides meet, while a "valley" refers to the internal angle formed where two sloping roof sections meet. Understanding the distinction between these terms is essential in real estate and construction, as it impacts maintenance and design considerations.