This browser is not fully supported by Historic England. Please update your browser to the latest version so that you get the best from our website.


List Entry Summary

This building is listed under the Planning (Listed Buildings and Conservation Areas) Act 1990 as amended for its special architectural or historic interest.


List entry Number: 1251143



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

County: Hertfordshire

District: Welwyn Hatfield

District Type: District Authority

Parish: Hatfield

National Park: Not applicable to this List entry.

Grade: II

Date first listed: 30-Jun-1993

Date of most recent amendment: Not applicable to this List entry.

Legacy System Information

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

Legacy System: LBS

UID: 433773

Asset Groupings

This list entry does not comprise part of an Asset Grouping. Asset Groupings are not part of the official record but are added later for information.

List entry Description

Summary of Building

Legacy Record - This information may be included in the List Entry Details.

Reasons for Designation

Legacy Record - This information may be included in the List Entry Details.


Legacy Record - This information may be included in the List Entry Details.


The following building shall be added to the list:-


8/10001 British Aerospace Offices


Offices. 1934 by Geoffrey Monro for the de Havilland Aviation Company. White painted reinforced concrete; flat roof concealed behind parapet. Plan: Entrance hall and stairwell in raised central block recessed at the front and projecting at the rear, flanked by lower 2-storey office ranges with axial corridors. International Modern/Moderne style. Exterior: 2 storeys. Symmetrical SE front with raised centre block recessed with superimposed pilasters clasping the corners with reeding at top, alternate reeding and blocks to recessed parapet and 3-light first floor window with reeded frieze over wide doorway with glazed green tile architrave and cantilevered concrete canopy. Long flanking 2-storey wings with horizontal bands of metal frame windows with glazed green-tile piers and surrounds, the windows curved back to central block which has flight of steps and curved and stepped dwarf walls to left and right. Similar horizontal window bands at either end and at rear. The centre of rear elevation projects and has later bridge connecting the offices to the building at the rear across the road. Interior: Stone- clad hall and stairwell, the hall with reeded frieze and cornice, the open-well stairs with unpierced balustrade with marble handrail. Similar marble rail to stone-clad dado on landing, stone doorway architraves and plaque with roll of-honour. Panelled offices with moulded chimneypieces and axial corridors in wings, ground floor with metal and glass partitions. Note: These were the offices of the de Havilland Aviation Company and of Sir Geoffrey de Havilland, Frank Hearle and Alan Butler, where many famous aeroplanes were designed including the Tiger Moth, Dragonfly, Mosquito, Vampire and Comet.

Listing NGR: TL2171708972

Selected Sources

Legacy Record - This information may be included in the List Entry Details

National Grid Reference: TL 21717 08972


© Crown Copyright and database right 2018. All rights reserved. Ordnance Survey Licence number 100024900.
© British Crown and SeaZone Solutions Limited 2018. All rights reserved. Licence number 102006.006.
Use of this data is subject to Terms and Conditions.

The above map is for quick reference purposes only and may not be to scale. For a copy of the full scale map, please see the attached PDF - 1251143 .pdf

The PDF will be generated from our live systems and may take a few minutes to download depending on how busy our servers are. We apologise for this delay.

This copy shows the entry on 19-Sep-2018 at 04:02:15.

End of official listing