Echlinville House (afterwards Rubane House), Kircubbin, County Down

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. 118. “(Echlin/LGI1912) An early to mid-C18 house, largely rebuilt 1850; but the library, a four bay pavilion with Ionic pilasters and Gothic astragals in its windows, survives from the earlier house; inside is a vaulted ceiling with two floating domes. In the grounds there is a small Classical bridge and a pebble house with pinnacles. Subsequently the seat of a branch of the Cleland family, its name being changed to Rubane House.”  

http://lordbelmontinnorthernireland.blogspot.com/2012/08/rubane-house.html