Post Office – Penzance, St Buryan – Opening Hours & Branch Details Visit Post Office at 1 Lands End Road, 4.88 miles south-west of the centre of Penzance (not far from St Buryan Estate and St. Buryan Church). This branch mainly provides service to people from the locales of St Loy’s Cove, St. Buryan, Trethewey, Bosfranken, Bottoms, Sparnon, Crows-An-Wra and Boscarne. Branch hours for today (Friday) are 7:30 am – 7:30 pm. Opening hours, address details and customer reviews for Post Office Penzance, St Buryan can be found on this page.