The Kilmorey Mausoleum (Including Enclosure Wall, Railings and Gate)

THE KILMOREY MAUSOLEUM (INCLUDING ENCLOSURE WALL, RAILINGS AND GATE), ST MARGARET'S ROAD

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Overview

Heritage Category:
Listed Building
Grade:
II*
List Entry Number:
1240128
Date first listed:
06-Oct-1989
List Entry Name:
The Kilmorey Mausoleum (Including Enclosure Wall, Railings and Gate)
Statutory Address:
THE KILMOREY MAUSOLEUM (INCLUDING ENCLOSURE WALL, RAILINGS AND GATE), ST MARGARET'S ROAD
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Date:
2003-04-11
Reference:
IOE01/10544/20
Rights:
© Elisabeth Cox. Source: Historic England Archive

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Official list entry

Heritage Category:
Listed Building
Grade:
II*
List Entry Number:
1240128
Date first listed:
06-Oct-1989
Date of most recent amendment:
03-Nov-1995
List Entry Name:
The Kilmorey Mausoleum (Including Enclosure Wall, Railings and Gate)
Statutory Address 1:
THE KILMOREY MAUSOLEUM (INCLUDING ENCLOSURE WALL, RAILINGS AND GATE), ST MARGARET'S ROAD

The scope of legal protection for listed buildings

This List entry helps identify the building designated at this address for its special architectural or historic interest.

Unless the List entry states otherwise, it includes both the structure itself and any object or structure fixed to it (whether inside or outside) as well as any object or structure within the curtilage of the building.

For these purposes, to be included within the curtilage of the building, the object or structure must have formed part of the land since before 1st July 1948.

Understanding list entries

Corrections and minor amendments

The scope of legal protection for listed buildings

This List entry helps identify the building designated at this address for its special architectural or historic interest.

Unless the List entry states otherwise, it includes both the structure itself and any object or structure fixed to it (whether inside or outside) as well as any object or structure within the curtilage of the building.

For these purposes, to be included within the curtilage of the building, the object or structure must have formed part of the land since before 1st July 1948.

Understanding list entries

Corrections and minor amendments

Location

Statutory Address:
THE KILMOREY MAUSOLEUM (INCLUDING ENCLOSURE WALL, RAILINGS AND GATE), ST MARGARET'S ROAD

The building or site itself may lie within the boundary of more than one authority.

County:
Greater London Authority
District:
Richmond upon Thames (London Borough)
Parish:
Non Civil Parish
National Grid Reference:
TQ 16609 74904

Details

This list entry was subject to a Minor Amendment on 17/05/2017

22/47/452

ISLEWORTH
ST MARGARET'S ROAD (East side)
THE KILMOREY MAUSOLEUM (INCLUDING ENCLOSURE WALL, RAILINGS AND GATE)

(Formerly listed as: ISLEWORTH, ST MARGARET'S ROAD, THE KILMOREY MAUSOLEUM (INCLUDING ENCLOSURE WALL, RAILINGS AND GATE))

06-OCT-89

II*
Mausoleum and enclosure wall with railings and gates. 1854 by Henry Kendall junior (1805-88) for Francis Needham, second Earl of Kilmorey (1787-1880); brought to present location in 1868.

Mausoleum of pink and grey granite, with bronze door, roof not visible but part-glazed. Enclosure wall of brick, rendered, with stone coping and piers in the form of pink granite obelisks with incised ornament; cast-iron railings (not complete) and gates.

PLAN: The mausoleum, 15 ft square in plan, stands within a walled enclosure, formerly part of the grounds of Gordon House. Octagonal dwarf wall with gateway to east side, in front of door.

EXTERIOR: Egyptian style mausoleum. Battered sides, above plinth, of grey granite; beaded decoration to arrises, door surrounds, cavetto cornice all of pink granite. Panels of lotus flower decoration flank the dooors (blind to three sides, and of granite, functioning to east side and of bronze), which are decorated with stars set within squares. Cornice decorated with winged sun-discs with serpents. Roof part-glazed. Enclosure walls with obelisk-shaped piers, decorated with caducei (snake-entwined rods). Stylised acanthus-enriched cast iron railings partially in situ.

INTERIOR: unusually elaborate mausoleum interior, lined in pink and grey granite. Two lead-lapped coffins lie on a granite shelf running around three sides of the chamber. Opposite the door is a Neoclassical marble relief by Lawrence Macdonald of Rome (1799-1878) depicting a deathbed scene, with an angel pointing heavenwards.

HISTORY: this mausoleum was erected to receive the remains of Priscilla Hoste (1823-1854), mistress of Lord Kilmorey and mother of his son Charles (b.1844). The drawings are signed by Kendall and Pope, architects, of 33 Brunswick Square. Originally erected in Brompton cemetery, the mausoleum was moved first to Woburn Park near Weybridge in c.1862, and thence to its present position in c.1868. A fine example of an Egyptian-style mausoleum, with an unusually good interior, this structure has had a remarkable history of relocation reflecting the affection Lord Kilmorey felt for his mistress, even in death. The mausoleum suffered some damage in the storms of 1987.

SOURCES: A.C.B. Urwin, 'The Second Earl of Kilmorey and his Mausoleum in St Margarets', (Borough of Twickenham Local History Society, paper no. 75, 1997); idem., 'The Story of Gordon, Lacey and St Margaret's Houses' (The Hounslow and District Society, 1974). Original drawings of the mausoleum are in the Public Record Office, ref. WORK 38/146.

Listing NGR: TQ1660974904

Legacy

The contents of this record have been generated from a legacy data system.

Legacy System number:
438180
Legacy System:
LBS

Sources

Books and journals
Urwin, A C B, The Story of Gordon Lacey and St Margarets Houses, (1974)

Legal

This building is listed under the Planning (Listed Buildings and Conservation Areas) Act 1990 as amended for its special architectural or historic interest.

Ordnance survey map of The Kilmorey Mausoleum (Including Enclosure Wall, Railings and Gate)

Map

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© Crown copyright [and database rights] 2026. OS AC0000815036. Use of this mapping is subject to Terms and Conditions.

End of official list entry

All text content is available under the Open Government Licence v3.0 , except where otherwise stated. Any supplied maps are © Crown Copyright [and database rights] 2026 OS AC0000815036 and may not be reproduced without permission.

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