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SOUTH PORTAL OF WELWYN TUNNEL 300 METRES NORTH OF WELWYN NORTH STATION

SOUTH PORTAL OF WELWYN TUNNEL 300 METRES NORTH OF WELWYN NORTH STATION, HARMER GREEN LANE

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

Overview

Heritage Category:: Listed Building
Grade:: II
List Entry Number:: 1385392
Date first listed:: 03-Oct-2000
List Entry Name:: SOUTH PORTAL OF WELWYN TUNNEL 300 METRES NORTH OF WELWYN NORTH STATION
Statutory Address:: SOUTH PORTAL OF WELWYN TUNNEL 300 METRES NORTH OF WELWYN NORTH STATION, HARMER GREEN LANE

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Date:: 2007-06-29
Reference:: IOE01/16732/02
Rights:: © Mr A. Gude. Source: Historic England Archive

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Official list entry

Heritage Category:: Listed Building
Grade:: II
List Entry Number:: 1385392
Date first listed:: 03-Oct-2000
List Entry Name:: SOUTH PORTAL OF WELWYN TUNNEL 300 METRES NORTH OF WELWYN NORTH STATION
Statutory Address 1:: SOUTH PORTAL OF WELWYN TUNNEL 300 METRES NORTH OF WELWYN NORTH STATION, HARMER GREEN LANE

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

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

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:: SOUTH PORTAL OF WELWYN TUNNEL 300 METRES NORTH OF WELWYN NORTH STATION, HARMER GREEN LANE

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

County:: Hertfordshire
District:: Welwyn Hatfield (District Authority)
Parish:: Welwyn
National Grid Reference:: TL2476815706

Details

TL 21 NW 77/2/10050 04-OCT-00

WELWYN HARMER GREEN LANE (West side) South Portal of Welwyn Tunnel, 300 metres north of Welwyn North Station

II

Railway Tunnel Portal. 1849-50, for the Great Northern Railway, engineered by William and Joseph Cubitt and built by Thomas Brassey. Sandstone ashlar. Semi-circular arch with dressed keyed surround. Cornice and parapet. Flanking towers which rise clear of the centre but are capped in a similar fashion. This portal has strong group value with the adjacent Welwyn North Station (qv). History: This line was opened by the GNR in 1850 and was engineered by William and Joseph Cubitt and built by Thomas Brassey. References: O.S.Nock, The Great Northern Railway, Ian Allan, 1974. C.Awdry, Encyclopaedia of British Railway Companies, Patrick Stephens Limited, 1990, p 134.

Listing NGR: TL2476815706

Legacy

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

Legacy System number:: 485854
Legacy System:: LBS

Sources

Books and journals
Awdry, C, Encyclopaedia of British Railway Companies, (1990), 134
Nock, O S, The Great Northern Railway, (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.