Considering the 1843 Battery Carriage House Inn Bed and Breakfast Charleston in Charleston?
A VT member wrote the following comment about visiting Charleston:
Sunset over Charleston by IanDavies
We drove to Mount Pleasant over to the Isle of Palms where we found a bay on the south of the island towards Fort Moultrie which overlooked Charleston in the distance to the west. We were here around sunset and were treated to a beautiful sunset over Charleston and Charleston bay.
I can't remember the exact location but it was a left turn off the main road when heading west towards the Fort and led to a small car park and a beach.