Seashells is in Cromer town centre. It's a terraced cottage on three floors. You're about a five minute walk from the front, the pier, and the beach. The shop and a couple of pubs are literally a few doors away.
It sleeps six in three bedrooms, with one bathroom. The rating is 4 Star, so it's kept to a good standard. It's got period features like fireplaces and a wood burner in the living room. There's a small enclosed courtyard out the back with some furniture.
The stairs are worth mentioning. They're the original cottage stairs, so they're steep and a bit narrow in places. There's a stairgate fitted at the top.
Cromer itself is a proper seaside town. There's a pier with a theatre, a golf course, and the RNLI museum. The carnival is in August. Sheringham is about four miles up the coast. They've got the Poppyline steam railway and a leisure pool there.
If you like walking, the coast path is right there. For nature, the RSPB reserves at Cley and Blakeney are a short drive away. Blakeney Quay is about 13 miles, and Holkham Hall is 23.
Facilities: Wi-Fi, TV, washing machine, wood burner. Bedding and towels are included. There's a cot and highchair if you need them. You can bring up to two dogs.
Useful links: National Trust Norfolk Coast, RSPB Reserves, and Visit North Norfolk.