i stayed at Harbour Heights with a group of friends, all couples, and everything about the trip was fantastic. Before the trip, Ann (the owner) and Victoria (her assistant) were extremely helpful with answers to our questions, but also providing proactive suggestions for us on what to do in the area. Little touches like this really help!
Then on arrival, wow... The house is wonderful. Easily large enough for 6 couples, with 5 bedrooms looking over the river (which I will come back to!) and lots of communal space. The kitchen was well stocked with all cutlery and crockery you will need, and the whole house was spotless and in great condition.
However the icing on the cake was the view, it is just stunning. You can see a whole panorama of Dartmouth itself and Kingswear, with the River Dart in between. I could have sat up there all day watching the world go by, and seeing the boats go up and down. I don't think I have stayed in any accommodation with such a good view as that.
So in summary, a wonderful trip and I can't recommend high enough.
Just two tips:
1. If you are organising the trip, make sure you grab the Flagship suite ;)
2. The hill to the house is the only challenging aspect. If you have mobility issues, then you might struggle to walk it - it is not far to walk, it's just very steep! However there is parking for cars so that will help.