Mount Pleasant Inn in Pentre Broughton (Moss) was still there in 1911.
Edward WYNNE (73) was the "beer house keeper" then.
He was living there with a 17 year-old "relative" called Edward David/Daniel WYNNE.
In 1901 Edward (62) was also a publican, but he was living at 11 Cross Road, Broughton, with son Edward David WYNNE (aged 7).
I thought that might perhaps be where the pub was, and looked in the 1964 Ordnance Survey map, which shows the large house on the corner of Cross Road and Bryn-y-Gaer Road to be labelled "Mount Pleasant".
In the summary book for that area, Edward WYNNE is shown at the Mount Pleasant Inn, No. 11, next to 12 Cross Road.
I believe that the Mount Pleasant Inn was at 11 Cross Road. The building is still there, but a private residence now.
Cheers,
John
PS: the Godfrey Edition of Old Ordnance Survey Maps for Moss Valley & Gwersyllt notes that E. WYNNE was at the Mount Pleasant Inn in 1909.