Just bought a tiny cottage, with a downstairs bathroom and a - well, we call it the 'middle room. It's the space you walk through to get from the living room to the kitchen, where the cottages were 'built on to' to extend them from 2 up 2 down donkeys' years ago.
The bathroom has a light well for natural light, which is tiny. The 'middle room' has no natural light (I'm in the middle of a row of four cottages, so only front and back outside walls).
I'm thinking of putting a velux in the bathroom and one in the middle room to get some more daylight in. The back of the long living room is dark too and I think it will help all through. Next door (the other middle cottage) has a velux in the bathroom, so know that can work.
Drawbacks? Things to consider? Cost? I'm new to this whole 'home owning' thing...