There's are ads in the Leeds Mercury in January 1916.
21st & 22nd:
SALE, old-established DINING ROOMS; occupier ten years; no reasonable offer refused. 198 Wellington-street.
27th, 28th & 31st:
SALE. ARTISAN DINING-ROOMS, facing large works: £35, or nearest offer. 198, Wellington-street, Leeds.
24th February:
WANTED, GIRL, about 14, general help; good home. Apply Artisans' Dining Rooms, 198 Wellington Street.
Also, Yorkshire Evening Post 29th August 1913:
SIDEBOTTOM. August 28th, at 198, Wellington Street, Leeds, Isaac, the beloved husband of Sarah Hannah Sidebottom. Interment at Oldfield Lane Cemetery, Sunday, August 31, at 2.30. Friends please accept this (the only) intimation.
An announcement that the property was inside a clearance area appeared in the Yorkshire Post and Leeds Intelligencer on 16 September 1932.