1 With your back to Common Hill car park walk across The Common to The Maze. Turn right to the river and right again, keeping the river on your left to head back to the car park. At the car park turn left then right into Hill Street, turn right into Market Street passing Market Row on your left into Market Square.
2 Keeping the Corn Exchange on your left, walk towards Museum Street (at the junction with Church Street) to the historic Sun Inn where Cromwell is said to have stayed during the Civil War. On the corner there is a group of 14th-century houses decorated with impressive 17th-century pargetting. Turn left into Church Street and right into the churchyard of St Mary the Virgin.
3 At the church, turn right, cross Museum Street to view the museum and the ruined flint walls of the 11th-century castle keep, built on the remains of a Saxon church. Retrace your steps to Museum Street, turn right and then left into Castle Street. After 350yds (320m), turn right into Bridge End Gardens.
4 Take the main path left into Bridge Street. Turn left to pass the 16th-century Eight Bells pub, with its fine carved beam decorated with leaves and dolphins below the downstairs middle window. Maintain direction towards the town crossing Castle Street, where on the right you can see
5 Continue along Bridge Street to see more listed buildings. These include the Army and Navy Stores, a good example of a 16th-century house with original first floor windows. Another 16th-century architectural masterpiece is the Cross Keys Hotel, with a raised roof which was added in the 18th century. Turn left into King Street and right in front of Dobsons and The Hoops. These buildings still retain their 15th-century shop windows. Go left into Market Row to return to the car park.