1871 Census lookup needed please - Fanny Derwent of Ecclesall Bierlow

[GaznDon]

Hi all,
My ancestor, Ann (or 'Nanny') Darwent, appears to have been listed on the 1871 census as Fanny Derwent - I suppose it's close!
I would like to ask for a lookup of her address, please - it could possibly be Pearl Street.
I don't have a census reference, but I know she was the head of her household, and a widow - her husband, Matthew, had died at 50 Pearl Street, the year before the census was taken.
Other family members in 1871 are her three daughters, Jane, Ruth and Mary, Mary's husband Robert Moulson, and his son, who was also called Robert.
Many thanks to anyone who can help me. 

[rosie99]

10 Cliffe  Street 

ADDED Cliffe Street follows Pearl Street on the census records

[GaznDon]

Thanks very much, rosie99 - well, it's in the same area (less than half a mile away), so that would make sense. The family did move around an awful lot!