Trethosa School

TRETHOSA SCHOOL

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:
1327466
Date first listed:
20-Dec-1988
List Entry Name:
Trethosa School
Statutory Address:
TRETHOSA SCHOOL

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Location

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Date:
2005-09-16
Reference:
IOE01/14780/12
Rights:
© Mr Oliver E. Harford. Source: Historic England Archive

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Official list entry

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1327466
Date first listed:
20-Dec-1988
List Entry Name:
Trethosa School
Statutory Address 1:
TRETHOSA SCHOOL

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:
TRETHOSA SCHOOL

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

District:
Cornwall (Unitary Authority)
Parish:
St. Stephen-in-Brannel
National Grid Reference:
SW 94341 55047

Details

ST STEPHEN IN SW 95 NW BRANNEL 1/128 Trethosa School - II

School. Late C19, with few later alterations. Squared granite rubble with granite dressings. Slate roofs with ridge tiles and gable ends with raised coped verges. Plan: The main school hall is to front, with a wing to left containing the boys' entrance and a wing to right containing the girls' entrance. The wing to right extends to rear and contains classrooms and there are classrooms to rear of the main hall. Exterior: Single storey, asymmetrical front on chamfered plinth; the main hall to front. The hall has a 5-light window, with central 4-pane sash and 2 plate-glass sashes to right and left, all with toplights, the central light with a round arch over and an inscription in raised upper case lettering: TRETHOSA SCHOOL ST STEPHENS SCHOOL BOARD. Raised coped verges and granite bellcote with shaped gable and ball finial, with bell. At the left side the hall has a 3-light window, all 4-pane sashes with toplights, the central light taller. At the right side the hall has a similar 3-light window. At the left side, the wing has C20 door with overlight to front, with inscription over: BOYS, set on the parapet; 2-light window at the left side. At the right side, the wing has C20 door with sidelights, inscription missing, with coping over. The right end of the wing has half-hipped roof and 3-light window, all 4-pane sashes with toplights. To right is the gable end of the rear range, with four 4-pane sashes with toplights, the two central lights taller. At the rear there is one classroom to left with blind end wall and two 6-pane windows on the inner side of the wing. To right there are two gable ends, each with 3-light window, the central lights being taller, of 8-panes with 6-pane lights to each side. 2-light window to end right. Interior: Not inspected.

Listing NGR: SW9434155047

Legacy

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

Legacy System number:
71470
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 Trethosa School

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 04-Jun-2026 at 08:46:23.

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© Crown copyright [and database rights] 2026. OS AC0000815036. All rights reserved. Ordnance Survey Licence number 100024900.© British Crown and SeaZone Solutions Limited 2026. All rights reserved. Licence number 102006.006.

End of official list entry

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