Thanks for getting back to me. Is a structural engineer able to calculate the loads and support strength required prior to building control?
I just want to see if it will be safe before going down that route.
I have an 1883 Victorian Mid terrace property in East London.
I need to make a 750mm wide opening, 1.7m to the left of the current door opening.
I planned to use two strongboys & props to support the wall, and then insert 2x 65mmx100mm concrete lintels for each skin however I wasn't sure if...