Cranaghan House, Ballyconnell, Co Cavan – Slieve Russell hotel? 

Bence-Jones, Mark. A Guide to Irish Country Houses (originally published as Burke’s Guide to Country Houses volume 1 Ireland by Burke’s Peerage Ltd. 1978); Revised edition 1988, Constable and Company Ltd, London.

p. 94. “A house with Ionic portico rising through full height of its front.” 

Not in national inventory 

https://en.wikipedia.org/wiki/Cranaghan

The Slieve Russell hotel and golf course now stand on the site of Cranaghan House which was the Church of Ireland rectory for Tomregan parish from 1850 to 1959.