Sorry, Dave, can find nothing in the 1901 census for the Bowden name or variations, either in Ancestry or the official ONS census but have found the 1891.
1891 census
Rg12/345 folio 101 page 13
12, Rodney Rd Newington
Joseph Bowden age 25 Pocket Book maker b Newington
Sarah E. wife age 25 b Holloway
Joseph son age 1 b Surrey
I checked this address in the 1901 census
RG13/613 folio 15
No Borden family there.
Hope this helps,
Meliora