Robin Cottage is in Cwmifor, which is just outside Llandeilo. It's part of a place called Maesydderwen, which used to be a farm and then a pub. The owners live on-site in another cottage.
It's a terraced cottage that sleeps four. There are two bedrooms and one bathroom. It's got a 4 Star rating, so it's comfortable.
The main thing people like is the private hot tub in the garden. It's a good spot for it, looking out over the fields.
You're right on the edge of the Brecon Beacons National Park, so you can walk straight from the door. There's a lot of wildlife around here. You'll often see red kites flying over. Occasionally you'll see deer in the fields in the early morning.
Llandeilo is about ten minutes' drive. It's a nice little town with some good places to eat and interesting shops. The nearest shop and pub are about three miles away in the village.
For days out, Carreg Cennen castle is about 20 minutes away. It's impressive, up on a cliff. The National Botanic Garden of Wales is maybe 25 minutes. Dinefwr Park and castle are even closer.
Inside, it's got what you'd need: a washing machine, TV, WiFi. The bedding and towels are included. There's a cot and highchair if you need them. Parking is right outside the cottage.
Useful links if you're planning ahead: Brecon Beacons National Park and National Trust Dinefwr.