Greggs – East Street, Southampton – Opening Hours & Store Details Greggs occupies a location at 8 East Street, a 0.55 mile driving distance south of the centre of Southampton (by Hanover Buildings Bus Stop). This store is a brilliant addition to the local businesses of St Mary’s, Southampton City Centre, Newtown-Nicholstown, Woolston, Ocean Village, Freemantle, Bevois Town and Itchen. If you plan to visit today (Friday), its operating times are 6:30 am until 6:00 pm. Hours of opening, address and phone info for Greggs East Street, Southampton can be found here.