Hilly Brow is in Beadnell. It's a cul-de-sac house about 200 yards from the beach. The beach is sand and it's very wide. It doesn't really get crowded.
It sleeps four. Three bedrooms, two bathrooms. Two of the bedrooms have single beds. The main bedroom has a small Juliet balcony and its own shower room. It's got a 4 Star rating. It's clean and modern.
The living room has patio doors out to a decked area. The garden is fully enclosed so it's fine for dogs or kids. You can sit out there.
The village has a shop, a pub, and a restaurant about 300 yards away. Everything's walkable. It's a quiet place.
For a day out, Bamburgh Castle is ten minutes up the road. Seahouses is the next village along for boat trips to the Farne Islands to see the seals and puffins. You can drive to Alnwick Castle and its gardens in about half an hour.
The Northumberland coast path is right there if you want to walk. Craster for kippers and Dunstanburgh Castle is a short drive south.
Facilities wise: parking for one car at the house. Wifi, washing machine, cot and highchair are there if you need them. You can bring up to two dogs.
Useful links: National Trust Northumberland Coast and Visit Northumberland for Beadnell.