Small Country House With Large Roof Overhang

The siding underneath the overhang is known as the soffit.

Small country house with large roof overhang.

Roof overhangs at the eaves and rakes protect the walls below from rain and sun. Roof overhangs are the amount that the roof hangs over the top of the siding in residential home construction. With composite siding such as boral s truexterior siding over a ventilated rain screen and with properly executed flashing at the windows and doors the walls on the fhb house will be able to handle rain just fine. Lloyd alter cc by 2 0 historic functions of overhangs and eaves.

In such cases you will need to work out how many door overhangs will be there and plan accordingly. In these sides of the house you have to use properly located hedges and small trees or awnings with a fairly large drop or other shading devices. In general roof overhangs offer an effective solution for how to protect windows doors and entryways. First consider how many doors.

Overhangs are common in most house designs providing protection against both wind and rain. No only does a roof overhang protect a facade from the ravages of weather it also can act like an awning to shade a patio or deck. Historically roof overhangs and deep eaves performed an important function particularly in wet parts of the country. You may be lucky enough to have a huge house that has more than two doors on the outside and if your family is big enough then you are likely to use all of them.

I am currently designing and about to build a slow slope roof on a row house. The length of the overhang depends primarily on the climate. And a wide overhang will divert rainwater away from the foundation which helps keep a basement dry. In cold and moderate climates roof overhangs are not effective in east and west facing walls where the sun is too low in the sky to be blocked.

But are they really necessary.