We are purchasing a house with a North facing kitchen/diner that has bi-fold doors out onto the North facing garden. Its quite a large space. We love the house and hate the heat so am hoping it will be cooler in the summer. I've only just figured out that this means it may well be colder in the winter!
Does anyone else have similar? How have they managed to keep the heat in a bit more? I've heard of people fitting gazebos etc externally, is this really a thing?