This is the Nautilus. It's in St Ives, on one of the quieter side streets, but you can walk to everything in a few minutes.
It's a three storey cottage. It sleeps six, three bedrooms and one bathroom. It's got a 3 Star rating. It's clean and has what you need, but it's not modern luxury.
The stairs are steep, both up to the bedrooms and down to the basement. I'd mention that if you've got anyone unsteady on their feet.
The kitchen is open plan with a dining table. The living room is separate. Downstairs there's a playroom for kids. It's got table football, bean bags, and games. There's also an old pinball machine from 1964. It works, but it's old, so it can be a bit funny sometimes.
You're about a five minute walk from the harbour and the beaches. You really don't need a car. You can get the train from St Erth, or there's the open top Land's End Coaster bus if you want to see the coast.
There are a few good local sites. The Barbara Hepworth Museum is here. The Tate St Ives is on the beach. For walking, the South West Coast Path is right there.
For facilities, it has a dishwasher, TV, WiFi, and bedding and towels are included. The electricity is covered. Sorry, no pets.