Here is what was the 'Grosvenor Hotel' in a then and now diptych.
Originally both buildings were part of the 'Grosvenor Hotel' which was built around 1875-ish, but now only the left hand side building is known as the 'Grosvenor' and is only just a restaurant and bar; the right hand side is now George Davies & Evans Solicitors.
The top picture is taken from an old postcard circa 1920 and the bottom is my shot taken this week.