Riddlestown Park, Rathkeale, Co Limerick
Mark Bence-Jones. 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. 242. “(Blennerhassett/IFR; Fitzgerald, Knight of Glin/IFR) A house of 1730, probably by one of the Rothery family of architects. Three storeys over basement; doorway with entablature on console brackets; moderately high-pitched roof. Interior panelling, now removed. Passed by inheritance from the Blennerhassett family to D.F.L. Fitzgerald, 27th Knight of Glin, who sold it.”
Listed in Vanishing Country Houses of Ireland by The Knight of Glin, David J. Griffin and Nicholas K. Robinson, published by The Irish Architectural Archive and The Irish Georgian Society, 1988.
https://www.buildingsofireland.ie/buildings-search/building/21901919/riddlestown-park-riddlestown-co-limerick

Detached five-bay three-storey over basement country house, built c. 1730, having two-bay two-storey addition to east elevation and two-bay single-storey ruined rubble limestone block to west. Hipped slate roof with render over brick chimneystacks and cut limestone eaves course. Flat roof to addition. Roughcast rendered walls. Square-headed opening to second floor having remains of six-over-six pane timber sliding sash windows and limestone sills. Square-headed opening to first and ground floors with remains of two-over-two pane timber sliding sash windows and limestone sills. Those to rear having four-over-four pane timber sliding sash windows. Square-headed basement windows to front having tooled limestone surrounds, those to rear with tooled limestone surrounds and limestone mullions. Square-headed opening having carved limestone surround with scrolled consoles and carved entablature over timber battened door. Flight of limestone steps to entrance with cast-iron railings set in limestone plinths. Square-headed opening to west elevation, basement with timber panelled door. Square-headed opening to addition having timber battened door. Cobblestones to interior basement corridor. Limestone flagstones to some basement rooms, concrete floors to others. Cellar to basement having brick floor and render over brick segmental-headed niches. Rubble limestone walls to east courtyard having square-headed door opening and cobblestones to yard. Four-bay single-storey outbuilding to east courtyard. No roof. Rubble limestone walls. Square-headed window and door openings. Detached five-bay two-storey outbuilding to east with pitched slate roof. Rubble limestone walls. Square-headed window openings having brick voussoirs and limestone sills. Square-headed door openings with brick voussoirs. Segmental-headed carriage arch with brick voussoirs. Pair of square-profile ashlar limestone piers to south.
Appraisal
This is an appealing example of a well proportioned eighteenth-century country house, built by John Rothery for Gerald Blennerhassett’s family. Its substantial size and classical style give this building an imposing presence, which is enhanced by its setting in a mature parkland. It retains much historic fabric such as its sash windows and cut limestone details including the door surround and steps to entrance. The continuity of ownership by the Blennerhassett family ended in 1904 when Desmond Fitzgerald, the Knight of Glin, inherited the building. The attendant farm buildings add context to the house.






http://landedestates.nuigalway.ie/LandedEstates/jsp/property-list.jsp?letter=R
The seat of a branch of the Blennerhassett family, built circa 1730, it passed by inheritance to the Knight of Glin. In 1786 Wilson wrote that it was was the seat of Mr. Blennerhasset. Described by Lewis in 1837 as ”the ancient mansion of Gerald Blennerhassett” on the banks of the Deel. It was held in fee by Gerald Blennerhasset at the time of Griffith’s Valuation when it was valued at £22. Passed to the Knight of Glin in the early 20th century and then sold. It is still extant.
See family tree Gerald Blennerhasset and his son Arthur Blennerhassett who died 1775. Clara Elizabeth Blennerhasset (b. 1843) who married George Fosbery passed it to the Knights of Glin after her death, and they sold it. Her mother was Geraldine Anne FitzGerald, daughter of the 24th Knight of Glin.















