Porthcurno and the famous Minack Theatre are just a few miles from Sennen Cove, or a brisk three hour walk along the South West Coast Path.
Lands End is a mere 30 minute scamper across the cliff tops from Sennen
St. Just is the nearest village with two butchers (Vivian Olds and McFaddens), a Warrens bakery, two mini-supermarkets and several pubs. For culture there's the Kurt Jackson gallery as well as a number of independent galleries and coffee shops, including the excellent Dog and Rabbit cafe.
For Poldark lovers, the mining village of Pendeen and Geevor tin mine are just the other side of St Just.
Zennor, Penberth, Lamorna, and Mousehole are all within a 30 minute drive from Sennen too. St Ives is on the north coast and a 45 minute drive