Trebisken is just outside Porthtowan village. It's an eco-house, semidetached, built into a bit of a bank. The back garden is yours to use.
It sleeps six in three bedrooms. There are two bathrooms. You can bring one dog. It's got a 4 Star rating, which means it's well equipped and comfortable. It's warm and does the job.
The beach at Porthtowan is about five minutes' walk down the lane. It's a good surfing beach. The village has a shop, a few cafes, a pub on the beach, and a fish and chip shop. You really don't need the car if you're just after the beach.
The South West Coast Path runs right through. You can walk west to Portreath, or east towards Chapel Porth and St Agnes. The views are very good. You can see seals at Godrevy sometimes.
There are old mining trails all around here for walking or cycling, like the Great Flat Lode. You get big views from up there.
For local beaches all on this coast, Porth Treath is one way and Chapel Porth the other. St Agnes has shops and pubs. For a bigger day out, you're close to the A30. Newquay is about half an hour. The Eden Project and the Minack Theatre are both within a 30 minute drive.
What's here: there's a dishwasher, washing machine, WiFi, and parking for two cars on the driveway. Bedding and towels are included. The garden has a patio with a table.
Useful links for planning: National Trust Cornwall and Cornwall National Landscape.