Seaview Cottage is in Amroth. It's a bungalow, so all on one level, which is handy. There are two other cottages nearby, but you have your own garden. The view is straight out to sea.
It sleeps five. Three bedrooms, one bathroom. It's a 4 Star place, so it's well-equipped and comfortable. The hot tub is in the garden.
The cottage is part of a larger nine-acre site. You can wander around the grounds if you like.
Amroth itself is about a fifteen minute walk, maybe 800 yards. There's a good sandy beach, a couple of pubs that do food, and a shop. The Pembrokeshire Coast Path runs right past. You can walk for miles.
Tenby is a twenty minute drive. It's the proper classic seaside town with the coloured houses and the castle walls. Saundersfoot is a bit closer, about ten minutes. For a day out, Colby Woodland Garden is nice. It's National Trust, about a ten minute drive.
The facilities are all there. Washing machine, dishwasher, WiFi, TV. Bedding and towels are included. There's parking. You can bring two dogs. There's also an electric vehicle charger.
If you're planning walks or want to know more about the coast, the Pembrokeshire Coast National Park website is useful.