Chy Prennek, Mawgan Porth, Cornwall This replacement dwelling is located on the southern edge of Mawgan Porth on the North Coast of Cornwall. The 2 storey, 4 bedroom house enjoys stunning views, both to the coast and inland. The upper floor is set back to reduce the perceived mass and to provide a west facing roof terrace. The timber frame is highly insulated and careful detailing has ensured an airtight construction to minimise heat loss. The building is clad in locally sourced larch, complemented by aluminium clad timber frame windows.