Hi Spec,
The family I have is the STROUDs. They were definitely in Dredges Yard, Bartholomew Street in 1851, as they appear on the census index and were still there in 1856 as it appears on a birth certificate
There are no GUNTERs living in Newbury town centre at that time (1851), However there are about 26 living in and around Aldermaston. (comes under district of Bradfield). Census info: H0107/1691 folios 230 - 248.
There is no Richard listed there, but there is a Thomas, aged 8.
Not sure if that meets your date criteria.
PaulGT