Thanks for the helpful posts. I actually walked around the street and neighbouring streets and there are some with an external render and painted which actually look quite nice so this is definitely an option.
With regards to just repointing and repainting, is there a risk around damp as the outer glazed part of the brick has been removed. I assume the paint (lime wash or equivalent isn't waterproof. (And you wouldn't want to use a non breathable masonry paint.)
The wall is definitely 2bricks thick. If the bricks were replaced, would it be a case of cutting out the front bricks one brick at a time and replacing over a period of time, or a more all in one go, take down and rebuild?
With regards to just repointing and repainting, is there a risk around damp as the outer glazed part of the brick has been removed. I assume the paint (lime wash or equivalent isn't waterproof. (And you wouldn't want to use a non breathable masonry paint.)
The wall is definitely 2bricks thick. If the bricks were replaced, would it be a case of cutting out the front bricks one brick at a time and replacing over a period of time, or a more all in one go, take down and rebuild?