The room, located at the front (street-side) of the house, has a separate entrance up a short flight of stairs onto a tight landing. The room itself is comfortable but not spacious, and it has a very low (7') ceiling. There is a ceiling fan (mounted at the foot of, thus extending beyond, the King bed) which a tall person must be very careful not to hit their head on. We left the fan turned off so as not to create a worse hazard from spinning blades.
Thankfully, the room has an excellent window-mounted A/C unit--a godsend in the muggy heat of summer. It also has a small fridge, a good Keurig coffee maker, a corner glass table with two small chairs, and one bedside table. The bed was very comfortable. It was nice to have a couple of good, low-slung beach chairs available to borrow during our stay.
However, the unit does NOT have a number of useful, basic amenities, such as: a closet, luggage racks, a full-length mirror, a second nightstand, plastic glasses for the bathroom, or a comfy chair.
The hosts are very nice and welcoming. They encouraged us to ask for anything we needed but we failed to do so--regrettably, because a couple of extra bath towels would have been nice to have, as would have a daily re-supply of half & half. (Why not just put a pint carton of half & half in the fridge for each stay and obviate the waste of all those little plastic creamer pods anyway?)
Note: in order to get to that inviting boardwalk--which ultimately leads out to a very nice, semi-private deck with two chairs and a small table, and from which you have a lovely view of the ocean as you look across the sand dunes--you have to walk to the back of the house and then climb a flight of stairs to the large patio deck of the hosts' home, in the course of which you pass right by the hosts' living room picture window. For us, that made it hard not to feel like we were intruding on them a little--not that one can see, in daylight glare, whether or not they're even there. But inevitably, it reduces one's own sense of privacy somewhat. For us, it was not a big deal thanks to the 2nd deck (located at the end of that boardwalk you've seen pictured) being a good 50' from the house.
Also note that you cannot access the beach directly from that rear deck because walking on the dunes is not permitted in order to protect them from erosion. Some beach houses have walkways built all the way over the dunes and then down some stairs to the beach, but not this one.