Polyphant Bridge

POLYPHANT BRIDGE, HICKSMILL

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Overview

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1155097
Date first listed:
25-Feb-1991
List Entry Name:
Polyphant Bridge
Statutory Address:
POLYPHANT BRIDGE, HICKSMILL

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Reference:
IOE01/07587/14
Rights:
© Mr W. Wesley Colwill. Source: Historic England Archive

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Official list entry

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1155097
Date first listed:
25-Feb-1991
List Entry Name:
Polyphant Bridge
Statutory Address 1:
POLYPHANT BRIDGE, HICKSMILL

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:
POLYPHANT BRIDGE, HICKSMILL

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

District:
Cornwall (Unitary Authority)
Parish:
Lewannick
District:
Cornwall (Unitary Authority)
Parish:
Trewen
National Grid Reference:
SX2664382309

Details

SOUTH PETHERWIN

SX28SE

1/8

Hicksmill

Polyphant bridge

II

Road Bridge over River Inny. Probably C17 west span rebuilt in 1847. Slate rubble with dressed slate arch rings and with granite coping. Two span bridge with carriageway about 3.7 metres wide. The original C17 has round arch with recessed dressed slate rubble arch ring with small granite keystone and chamfered imposts. The 1847 rebuilt west arch has dressed slate round arch ring. Central pier has triangular cutwater on both sides. Parapet with rounded granite coping, reduced in height over the long causeway abutments and replaced by granite posts and steel tube rails.

History: The west arch was rebuilt after a flood on 8th July 1847, when all the other bridges on the River Inny were destroyed, except for Trekelland Bridge, South Petherwin (qv). Polyphant Bridge carried the main road from Launceston to Bodmin until a detour was made via 'Two Bridges' in the early C19. The River Inny is a tributary of the Tamar.

This entry was subject to a Minor Amendment on 11 October 2017.

Legacy

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

Legacy System number:
68413
Legacy System:
LBS

Sources

Books and journals
Henderson, C, Coates, H, Old Cornish Bridges and Streams, (1928), 56

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 Polyphant Bridge

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 06-Jun-2026 at 23:15:14.

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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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