AIBU to hope for a fresh start by the sea on £250k

[RussetDreams]

I am mid fifties and want a new start. No family support. AIBU to think I can find a house by the sea or in a low-crime market town with a maximum budget of £250k? Any ideas?
YABU - budget is too low
YANBU - these places exist

Topsham is lovely, but £££££. Most of the nicer coastal and estuary villages are.

And the parking in Topsham is difficult.