@AnonAnonAnonaaa it looks to me to have been done up cheaply to sell, probably by inexperienced developers who now need to flog because they are over borrowed. If you are in a strong position to buy I'd offer £650k, final offer £667.500. It's a reasonable size, in a reasonably convenient area. It will likely need a new kitchen in 5-7 years - that one won't last.
Make sure you have a full structural survey and check the condition of the windows. If all well, it's fine and you won't have to spend much on it for a few years.
Check local crime rates and insurance for car and house in the area.