Calling this a five bedroom house is deceiving. All of the upstairs sleeping rooms are connected to each other with doorways, no hallways. The people sleeping in the room furthest from the top of the stairs must pass through the futon room, and then the room with three beds in it, to get to the stairs (and no bathroom upstairs). There just isn't bedroom privacy upstairs, not in the way we usually think of that.
Much worse, all the bedrooms smell like mold/mildew, especially the "in law" bedroom. Our family has rented lots of houses on the Cape, there's no necessity that beach houses have to smell like this one does. Since you are paying a premium price for this house, the mold/mildew odors are inexcusable.
The furniture inside the house is pretty awful. Very uncomfortable chairs and couches and not many of them. The outdoor shower was a dribble. No propane grill, so we ended up not grilling because dealing with a fairly small charcoal grill was not worth the hassle. Some big ruts in the dirt driveway, my car bottomed out loudly every time, even going very slowly. This is not a premium house, but it carries a premium price.
The bog behind the house is beautiful, but, come dusk, be ready for lots of biting insects. The screenhouse, the one prominently featured in the photos, is the best part of this house, that's where we spent most of our time when we were at the house.