Been working on my wall texture today. Used a tutorial by Chris Albeluhn as he uses a very good technique to add variation to the repeating pattern. The original texture I took of my house at home over the summer.I removed allot of the unique details and normalised allot of the bricks to remove as much tiling as possible. Then I created the variation texture from the tutorial to remove even more.
This is the result so far. I've used colours instead of textures in the variation layer at the moment. Will change that as soon as I find some good walls to take pictures off.