Greggs – Plymouth City Centre – Opening Hours & Store Details Visit Greggs at 54 New George Street, approximately a 0.26 mile distance south of the centre of Plymouth (not far from Drake Circus Shopping Centre and Armada Shopping Centre). This store is a brilliant addition to the local businesses of Beaumont, Stoke Village, Stonehouse, Plymouth City Centre, Barbican and Cattedown. Today (Friday), working times begin at 7:00 am and end at 6:00 pm. Business times, place of business address details and contact number for Greggs Plymouth City Centre can be found on this page.