Hi Lianne
Attached is photo of 55 Lower O'Connell Street, Dublin, and a view from O'Connell Bridge looking West (No. 55 can be seen on the right). Taken today - on a wet and windy day!
No. 55 is the tall red-brick building - ground floor is occupied by Hickey's Pharmacy. On its left is No. 56 - the last building on this side of the street. On the right of the picture is part of No. 54 - Burger King!
A good book on Dublin buildings is:
Christine Casey, Dublin: The City within the Grand and Royal Canals and the Circular Road with the Phoenix Park, Yale Uniovery=sity press, 2005.
On page 219 she says of No. 55 Lower O'Connell Street:
"Nos. 50, 54 and 56 were rebuilt after 1916, but the tall narrow Victorian brick facade at No.55 remarkably survived the hostilities. Formerly the clock factory of Chancellor & Son, as evidenced by a wind compass set into its curvilinear gable".
Hope this helps
best regards
Gerry