Delia,
Actually her adress is wrong in fact she lived in a house called ''Sandown'' Hill Lane, Shirley, Southampton. The house still stands today and is located near the central Station, Southampton, which in 1912 was called Southampton West.
As you will see from below Lucy had a very short and very sad life. Here is my printout on her:
Snape, Lucy Violet, Mrs. Lived at Sandown, Hill Lane, Shirley, Southampton. Occupation - Stewardess. 22 years old. (Born in Hampshire).
(From: Mansion House Titanic Relief Fund Booklet, March 1913)
Number Snape, Margaret Isobel, child. Class C dependent.
Probate Report from Liverpool Library, (from geoff Whitfield) reads:
Snape, Lucy Violet of Well Lane, Sandhills, Whitley, Surrey, widow. Administration (with will limited) London 11th October to Edward James Lennard, cowman. Effects £234.14s 2d.
(From the Surrey Advertiser and County Times, April 20th 1912)
Two Witley Victims
Widows sad experience
Among those who were serving on board the ill-fated vessel was Mrs. Lucy Violet Snape, daughter of Mr. and Mrs. E. Leonard, of Well Lane, Sandhills, Witley, who was employed as a second class stewardess. At the time of writing her fate is not known, but it seems almost certain that she has gone down with the ship. She was only 22 years of age, and was the widow of Lawrence Edward Snape, the captain of a vessel which traded in the Malay States. After her marriage two years ago last September she lived at Singapore. On Coronation Day her husband started on a voyage, during which he was taken ill with dysentery, and died at the hospital at Nowchwang, near Hong Kong. Mrs. Snape returned home with her baby girl last December, and had since resided with her parents. Latterly she felt that she would like to earn her living, and through the influence of Mr. Joseph King, Member of Parliament, she obtained the position of stewardess on the Titanic, and this was the first voyage she had made in this capacity. Her parents are well known in the district, her father having been in the service of Lord Derby for many years, and he is now employed by Mr. Joseph King, M.P.
Best regards
Brian J. Ticehurst - Southampton UK.