The Building Society Girl was a young woman who worked at Weatherfield & County Building Society in 1991. After a day's work that January, the woman was chatting outside her place of work with someone when Curly Watts approached her and asked about Adrian Gosthorpe, his ex-fiancée Kimberley Taylor's new man who Curly had just seen leaving the building with Kimberley.
Curly was determined to find out more about the man who had "stolen" Kimberley from him and asked the woman if Adrian worked at the building society. She told him that he was the mortgage manager but he liked to think he was the branch manager. Curly thanked her and left to continue spying on the couple.