It doesn't have a lot of curb appeal. Is there anything you can do to make the front look nicer? Potted plants, maybe?
is the front garden shared? No fence would put me off
that fourth bedroom looks like a cupboard. It doesn't look like a usable bedroom at all. It would be better to have some blurb about flexible space, office/study/walk in wardrobe/dressing room, downstairs bedroom space/play space, etc., and really emphasise that there is a lot you can do with the available rooms.
some people really can't see past the decor so there will be that too. neutral is really best but it's just not always possible to totally redecorate in order to sell. When you have prints and patterns, it can be a marmite thing.
Ideally people would be able to see their ideal flooring and wallpaper in place of what's there but some people even talk about not liking the bloody sofa and shit like that as reasons idiots so actual wallpaper and flooring might be an issue for some.
You need better photos. It's like the estate agent rang someone up and said I need you to come out and take some awful photos that really make this house look tiny and unappealing.