Survey Data

Reg No




Categories of Special Interest

Architectural Social

Previous Name

Saint Dymphna's/Richmond District Lunatic Asylum

In Use As



1895 - 1905


314141, 235473

Date Recorded


Date Updated



Detached complex-plan multiple-bay two-storey former medical superintendent's house, built c.1900, having single-storey canted bay windows and projecting flat-roofed entrance porches. Now in use as clinic. Hipped slate roofs, having corbelled eaves. Red brick chimneystacks having clay chimneypots. Cast-iron rainwater goods. Red brick walls laid in Flemish Bond having string course at first floor sill level and red brick cornices to bay windows and projecting entrance porches. Square-headed window openings having replacement aluminium windows. Round-headed window openings to entrance porch. Round-headed entrance opening with hood moulding and string course, flanked by red brick pilasters with cut limestone base and capitals. Timber panelled door, plain fanlight. Red brick single-storey ancillary building to east having hipped slate roof with terracotta ridge crestings, red brick chimneystack and cornice to eaves level. Cut limestone plinth wall to boundary having cast-iron railings between redbrick piers. Ashlar gate piers with pointed caps, having cast-iron gates to site entrance


This substantial former house associated with Richmond District Lunatic Asylum (now Grangegorman Hospital) occupies a substantial portion of the North Circular Road. Its scale is broken down by advanced bays, projecting entrances and brickwork articulation. Its brickwork and boundary to the North Circular Road display skilled craftsmanship. The North Circular Road was laid out in the 1780s to create convenient approaches to the city. It developed slowly over the following century with the far west and east ends developing last.