Old Orchard Cottage is near St Austell in Trethurgy. It's a one-bedroom place, sleeps two. It's semi-detached, we're next door.
It's all on one level, which is useful. You get a private parking space right outside. The garden is a walled courtyard. It gets the sun in the afternoon.
Inside, it's a good standard. The living room has french doors out to the garden. The bedroom has its own shower room. The kitchen has what you need. It's a 4 Star place, so it's comfortable.
You can walk to the Eden Project from here. It's about a mile and a half by road, or you can follow the clay trails on foot. It takes half an hour or so. Eden Project.
Knightor Winery is a short walk away. They do tastings and food. The clay trails are right here for walking. St Austell Bay is a few minutes' drive. Charlestown is there, with the old ships in the harbour.
Truro is about a twenty-minute drive. It's got the cathedral, shops, and places to eat.
For facilities: there's a washing machine, TV, WiFi. Bedding and towels are included. We've got a cot and a highchair if needed. The garden is enclosed. Sorry, no pets.
If you're looking for other things to do, National Trust Cornwall has good information.