Greggs – Thetford, London Road – Opening Hours & Store Details Greggs, which currently occupies a suite in Breckland Retail Park, is situated at 10 Caxton Way, approximately a 1.10 mile drive south-west from the centre of Thetford (not far from London Road Bus Stop). This store is proud to provide service to people within the locales of Thetford Stanch No 1, Castle Meadow, Thetford Town Centre, Abbey Farm, Cloverfields, Middle Stanch, Redcastle Furze and Nuns’ Bridges. If you plan to stop by today (Friday), its hours of operation are 6:30 am – 4:00 pm. On this page you will find all the information about Greggs Thetford, London Road, including the business hours, address description, product ranges and additional essential details.