Viaduct Including Adjacent Piers to Earlier Viaduct

VIADUCT INCLUDING ADJACENT PIERS TO EARLIER VIADUCT

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Overview

Heritage Category:
Listed Building
Grade:
II*
List Entry Number:
1203142
Date first listed:
22-Jul-1981
List Entry Name:
Viaduct Including Adjacent Piers to Earlier Viaduct
Statutory Address:
VIADUCT INCLUDING ADJACENT PIERS TO EARLIER VIADUCT
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Reference:
IOE01/06234/14
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© Mr W. Wesley Colwill. Source: Historic England Archive

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Official list entry

Heritage Category:
Listed Building
Grade:
II*
List Entry Number:
1203142
Date first listed:
22-Jul-1981
Date of most recent amendment:
15-Nov-1993
List Entry Name:
Viaduct Including Adjacent Piers to Earlier Viaduct
Statutory Address 1:
VIADUCT INCLUDING ADJACENT PIERS TO EARLIER VIADUCT
Statutory Address 2:
VIADUCT INCLUDING ADJACENT PIERS TO EARLIER VIADUCT

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:
VIADUCT INCLUDING ADJACENT PIERS TO EARLIER VIADUCT
Statutory Address:
VIADUCT INCLUDING ADJACENT PIERS TO EARLIER VIADUCT

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

District:
Cornwall (Unitary Authority)
Parish:
Liskeard
District:
Cornwall (Unitary Authority)
Parish:
Dobwalls
National Grid Reference:
SX2370663971

Details

LISKEARD

SX26SW

979-1/3/200

MOORSWATER

Viaduct including adjacent piers to earlier viaduct

(Formerly Listed as: MOORSWATER Moorswater Viaduct)

(Formerly Listed as: MOORSWATER Piers of original Viaduct)

22/07/81

II*

Railway viaduct and remains of piers of earlier viaduct. Earlier piers 1859 by IK Brunel. Replacement viaduct 1881. Engineer PJ Margary. Resident engineer HG Cole was killed during the rebuilding by a crane overturning and was succeeded by TH Gibbons.

Seven tapering piers of snecked rock-faced slatestone with eight semi-circular arches with granite long and short voussoirs. Moulded corbel course with moulded stone brackets supporting an iron parapet railing of uprights, lattice braces and ornamental adjustment rings. Contemporary refuges corbelled out on paired stone brackets. 290 metres in length and 49 metres high. Remains of earlier piers to south similar to those used in St Pinnock viaduct (Liskeard Rural CP). Roughly-dressed, coursed slatestone with stepped buttresses with weatherings rising to form five stages. Pointed openings piercing the four upper stages. Arches to lowest stages with keystones.

One in series of viaducts in quick succession on Brunel's Plymouth to Truro GWR line opened in 1859.

The asset was previously listed twice also at List entry 1328101. The duplicate entry was removed from the List on 10 July 2017.

This entry was subject to a Minor Amendment on 10 July 2017.

Legacy

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

Legacy System number:
382102
Legacy System:
LBS

Sources

Books and journals
Todd, , Laws, , Industrial Archaeology of Cornwall, (1972)
Pugsley, A, The Works of Isambard Kingdom Brunel, (1980)
Woodfin, R J, The Cornwall Railway, (1972)

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 Viaduct Including Adjacent Piers to Earlier Viaduct

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 17-Jun-2026 at 04:17:45.

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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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