Gymmin House is near Pendine in Carmarthenshire. It's a semi-detached house, set back from the road with its own garden. The views are over fields.
It sleeps six people in three bedrooms. There's one bathroom. It's a 3 Star place, which is spot on: it's clean, comfortable and works well, but it's not luxury. You can bring one dog.
The living room has an open fire. The kitchen is a good size with a dishwasher and washing machine. There's parking for a couple of cars on the drive. Bedding and towels are included. We provide a cot, highchair and stairgate if you need them.
Pendine Beach is about two miles away. It's a long, sandy beach. You can walk there if you're up for it, but it's a fair stretch. Driving is easier.
Laugharne is about ten minutes by car. It's where Dylan Thomas lived. You can see his boathouse and the castle ruins by the river.
Within a half hour drive you can get to a lot of the South Pembrokeshire beaches. Tenby is about half an hour. It's got beaches, shops and places to eat. For a day out, you've got Folly Farm, Heatherton and Oakwood Theme Park all within about 40 minutes.
Useful links: Visit Wales for general information, and Pembrokeshire Coast National Park for walking and beaches.