we got a house like this - it was a good £50K less than other houses on the street (and £10K less than the house opposite which went on the market at the same time!).
So we viewed both properties, and both were probate sales.
1 was a bit bigger, but had luminous 60s wallpaper everyhwere, no bath, a stair lift, and the garden was a disgrace. It had a garage and a nice driveway though.
the second was empty, had hideous 70s wallpaper everywhere, the main bedroom had a boiler slapped on the wall, there was a lean-to out the back which was not accessible from the house, but meant that opening the dining room windows was pointless, and the car port was too small for a car (and the driveway a disgrace).
However, we got the 2nd one, and 8 months later, we have a nice kitchen and adequate bathroom, and we are about to finish stripping the wallpaper off the lounge/dining room, and get it decorated, then move onto the 2nd bedroom and get it painted in gender neutral colours for the children!
we were also FTBs, and no chain obviously, which swayed the sale in our favour.
good luck, hope it is better than you expect!!