If the price was a bit lower, I would take a look. I'd hope for a bigger kitchen and dining room, so would need to budget for an extension.
Slightly dated decor doesn't bother me as we can redecorate, but some people like the blank canvas "freshly-painted beige throughout" look, which tends to put the price up.
The amount of outdoor space is a great plus point 
Is there much noise from the nearby A road?
I think nicer photos would make a difference. Add more luxurious looking touches like really nice flowers, sheepskin rug, fluffy white towels, silver cutlery. Put more lights on for the photos too.