Unique twisted roof on extension to grade ii listed cottage image credit.
Joining extension roof to existing.
The bottom of our blind valley was about 30 inches short of the bottom of the porch roof so we extended the line of the valley down to the edge of the new roof.
How to tie a additions roof to existing roof roof additions to existing roofs how to construct a roof from an exsisting shead how to change a roof line how to attach a deck roof to existing roof how to add a roof over porch attache porch roof on house attach shed roof to house adding a roof to screened in porch adding a roof to existing.
That s a simple low cost solution that can tie in well with the main house.
If you re adding to the gable end of the house the side wall that goes up to the roof s peak it s fairly easy to extend the existing roofline over the new space says curt schultz a realtor architect builder in pasadena calif.
Simon maxwell in order to create the required head height for the staircase but also keep the existing window a unique twisted roof was the answer.
How to join a lean to roof to an existing roof.
In the case of a flat roof extension the height of the highest point of the roof must not exceed the parapet or eaves of the existing roof.
A lean to roof also called a shed roof slopes in one direction with rafters that rest against another structure at their high end and overhang.