Gas street was at the bottom end of Champford Lane, so between Foxdown Terrace and the junction with Mantle Street. So named due to the Wellington Gas & Coke Co formed in 1833 which had its works in Champford Lane, there were also large gasholders and opposite was the milk factory. These were all demolished and new houses built (Champford Mews, Willcocks Close & Walkers Gate). The current access into Champford Lane was created through the old milk factory entrance just over 20 years ago so the current Champford Mews was the original line of Champford Lane. Although Gas Street might appear to be big on various census the cottages would have been small.