Trewenna House

TREWENNA HOUSE, CHURCHTOWN

Listed on the National Heritage List for England. Search over 400,000 listed places

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Overview

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1140906
Date first listed:
03-Feb-1986
List Entry Name:
Trewenna House
Statutory Address:
TREWENNA HOUSE, CHURCHTOWN

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Location

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Date:
2006-08-04
Reference:
IOE01/15999/10
Rights:
© Mr Ivor Corkell. Source: Historic England Archive

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Official list entry

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1140906
Date first listed:
03-Feb-1986
List Entry Name:
Trewenna House
Statutory Address 1:
TREWENNA HOUSE, CHURCHTOWN

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:
TREWENNA HOUSE, CHURCHTOWN

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

District:
Cornwall (Unitary Authority)
Parish:
Gwennap
National Grid Reference:
SW 73942 40016

Details

GWENNAP CHURCHTOWN, Gwennap SW 74 SW 4/130 Trewenna House - GV II Vicarage, now private house. Early C19 in 2 phases. Freestone ashlar with freestone consoles and hoods. Granite plinth and quoins, rendered to south. Hipped roofs of double span asbestos slate with hidden valley to south and double span dry Delabole slate roof with hidden valley or leaded flat and wide eaves to later build at higher level to north. 2 stage rendered chimneys with moulded stone cornices. Axial apart from one over party wall between builds. Originally 2-room plan with central stair, half extended by parallel range to rear (east) and larger 2-room garden front to left (north) at right angles and forming T-shaped block. 2 storeys. West entrance front has earlier, originally symmetrical 3-window part with lower eaves level, right, and projecting 1-window side wall of later part, left. Earlier part has granite sills and original hornless 12-pane sashes. Doorway, originally central, has freestone ashlar porch of same build as garden front. Granite plinth, impost string, cornice and plain parapet. Cambered arch over doorway. Pair of top-glazed panelled doors with paired overlight. Internal window shutters. Side of garden front, left has tripartite bay window to ground floor with granite plinth, mullions and cornice. Blind sides. Freestone balustrade over. Hornless sashes with glazing bars. Symmetrical 4-window north garden front overlooking church. Plinth. Ground floor windows are tall 12-pane hornless sashes with in openings with shallow arches surmounted by hoods on moulded consoles. First floor windows are square with 6-pane hornless sashes. shallow arches over. Interior has good quality features of both phases in the early C19. Earlier 2-room part has original doors, architraves, window shutters, some moulded ceiling cornices and some remodelling of the second phase including pilasters with consoles flanking windows and Doric distyle-in-antis to doorway between rooms. Further second phase remodelling to fine stair hall behind with further flight (in similar style to original stick baluster open-well stair) from first landing to higher floor level of later 2-room part to north. Ground floor rooms of this later part are virtually complete with pilasters with consoles flanking shuttered windows and moulded plaster ceiling cornices with bands and particularly fine plaited detail to band in west room. Fireplace in the other room to back (south) wall has painted panel to frieze. An interesting 2-phase house, the second phase as rather grander wing.

Listing NGR: SW7394240016

Legacy

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

Legacy System number:
63228
Legacy System:
LBS

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 Trewenna House

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 27-Jun-2026 at 13:42:32.

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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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