How Thick Are Exterior Walls On A House

Once the walls are finished the thickness jumps to 45 inches for a 2x4 wall and just under 65 inches for a 2x6 wall.

How thick are exterior walls on a house. Sometimes it may be 58 inch verses a 12 inch. Everything you need to know about house walls. Equally important is their role in separating the houses interior from the outdoors and to do this effectively they have to block the weather with systems that insulate shed water and repel moisture and air infiltration.

In US residential wood framed construction the structural floor assembly is typically over a foot 300mm thick and the exterior walls about six to eight inches 150200mm. Exterior wall thickness depends on siding material. The recommended maximum is 12 inches.

It depends on what you consider to be the floor and what construction method is used. It really depends on what your walls are made of your interior and exterior finishes and your type of project. In all but mild climates exterior walls should be thick due to holding extra insulation.

ICF reinforced concrete walls exceed wood framed walls as shear walls. Not only do they define the shape of a house they also support the floors walls and roof. The exterior walls of a house have several functions.

Exterior wall thickness varies depending on the exterior finish siding and brick facing. If youre about to draw floor plans for an existing home measure the. Slightly heavier construction may use concrete block exterior walls that are typically nominally 8 or 12 thick plus finishes.

Consisting of a 38 scratch coat and then a 18 inch finish coat over the scratch coat. Usually interior walls are anywhere from 4 to 6 inches thick and exterior walls are typically 6 to 8 inches. Stucco with screen is 12 to 34 inches thick.