Just had another look...
Could you take those blinds down in the front room, OP? I don't think they are helping one bit. A nice vase of flowers in the window, maybe?
Could the hutch be moved to another area of the garden, and maybe lose the white garden furniture - it makes it look very cluttered, and it would seem bigger if you freed up a bit of space there.
Also, the bins on the path make it seem like it's not a practical working outside space - i.e. the path is too narrow/garden is too small even for the bins to fit in properly (not my thoughts, but some viewers might not be able to see the whole picture.)
Putting some flags down parallel to the gate, where you could store the 3 bins might make it seem like a more practical back garden, as it seems quite a good size, I think, but doesn't come across as such on the photos.