Yes indeed,
@Alex321. I put the bit about it being taken from an upstairs window before I'd thought of any cryptic clues to explain the difference in elevation as compared to the Street View images - normally they're the ones that are higher.
There is also a Pleasant Valley close by, and I hadn't used the name of the actual location (Summerhill) before it was solved. Quite a scattergun of clues available here.
The house was our holiday cottage in summer 1967. We had our venerable Ford Zephyr at the time; it generally failed to start when it had been wet overnight, and on this two week holiday this was almost every day. Each morning it would be rolled down the hill to Amroth and although it was occasionally touch and go it fired into life every time. Waiting at the top was almost as tense as the re-entry radio blackout on the Apollo missions, but we didn't know about those then.
I hope you all enjoyed that one. Your choice again I'm afraid Alex.
Edit: I think you've added the bit in your post about Pleasant Valley. I put that in the clue so that it would read more naturally.