Knocking down walls

[stevepalace]

Hi I am looking to knock down two walls to make my kitchen area bigger. The walls are part of a single story extension carried out by the previous owners. I will get a specialist in to have a look but with COVID at the moment I was wondering if anyone could give me an initial thought virtually. I have attached the original plans for the extension and have drawn arrows to the two walls I’d like to get rid of. I don’t think they are supporting anything, however it’s a pitched roof on the single story extension and so wasn’t sure if they supported this in any way. One wall goes into a steel pillar which holds the corner of the original house up, and so I appreciate this will need to stay. Both walls I think are built of aerated blocks. Any help would be hugely appreciated. Thanks

 

[^woody^]

It all depends on what they are supporting. Don't you have the roof plan or section B-B?

 

[stevepalace]

I have ones showing the elevations but not a detailed roof one? Would the elevations one help?

 

[^woody^]

No. The sections would help to see if the roof members are bearing on the internal walls

 

[stevepalace]

Just found this, this suggests one of the walls is supporting??