stone walls

I am at the early stages of considering renovation of a rubble stone semi detached two-up two-down. The corners of the building are in a poor state of repair. I note that next door has quoins whereas the one I’m looking at does not. Googling has so far failed to answer my question conclusively...

Hello, So I have recently brought a c.1800 stone cottage and am at the start of the extensive work it needs doing to it. The area which is a bit of mine field is the topic of cement rendering and keeping walls breathable. Now the house is basically split into 3 section as I've illustrated in...

I realise that this is a very specific case and I appreciate any advice that I can get. I know that the topic of internally insulating solid stone walls is a recurring one but with all the contradictory advice I was hoping that I might be able to get a consensus on the best course of action in...