Transmitter Tower (tower 2), Transmitter site, former Swingate Chain Home Radar Station is a Grade II* listed building in the Dover local planning authority area, England. First listed on 13 July 2012. Transmitter tower. 2 related planning applications.

Transmitter Tower (tower 2), Transmitter site, former Swingate Chain Home Radar Station

WRENN ID
proud-pediment-torch
Grade
II*
Local Planning Authority
Dover
Constituency
Dover and Deal MP: Mike Tapp (Lab)
Country
England
Date first listed
13 July 2012
Type
Transmitter tower
Address
Transmitter Tower (tower 2), Transmitter site, former Swingate Chain Home Radar Station, Deal Road, St. Margaret's at Cliffe, CT15 5DL
OS grid reference
TR 334 429
Coordinates
51.13789, 1.33587
Source
Historic England listing

Also on this page: related consents · flood risk · radon risk · weather exposure · detailed attributes ↓

Description

The Transmitter Tower (Tower 2) is part of the Swingate Chain Home Radar Station, located on a prominent site above the cliffs approximately 2km north-east of Dover. The radar station's site, covering roughly 21 hectares, includes transmitter and receiver areas, as well as various ancillary structures. The transmitter site, where this tower stands, is situated to the south-west, enclosed within a rectangular fenced area.

Built in the 1930s, this is a c350ft self-supporting steel transmitter tower constructed of galvanised steel bolted together. As a Group 3 tower, it was built by J L Eve Construction Co. Ltd according to an Air Ministry design prepared by Mr Norman Garnish. The tower stands on four reinforced concrete feet, approximately 3m square and 2m tall. The external concrete facing is a repair from after 2000, covering the original 1930s form. Originally, there were six cantilevered steel inspection platforms with timber floors to allow access to the aerial arrays suspended between the towers; these platforms have since been removed. These towers were self-supporting, differentiating them from masts used on west coast Chain Home sites which required guy ropes for support. Historic photographs show all four towers in place. Modern plant, machinery, fixtures, communications equipment, radio equipment cabins, electricity meter cabinets, masts, antennae (with associated brackets, supports, and feeders), compound fences, and gates are not considered to be of special interest.

Local climate

Transmitter Tower (tower 2), Transmitter site, former Swingate Chain Home Radar Station receives an average of 780 mm of rain a year. This makes it drier than 59% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 84% of listed buildings.

It experiences an average of 8 freeze-thaw cycles a year, fewer than 94% of listed buildings. Of these, 4 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

More on this building

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  • No EPC on record for this property
  • No sale records on file
  • Related listed building consents — 2 applications
  • Detailed attributes — period, style, materials, features
  • Flood risk assessment
  • Radon risk assessment
  • Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
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Nearby listed buildings

  1. Transmitter site (excluding Tower 2), former Swingate Chain Home Radar Station Grade II 63 m
  2. Buried Reserve and Pillbox, former Swingate Chain Home Radar Station Grade II 370 m
  3. Receiver site and Royal Observer Corps Underground Nuclear Monitoring Post, former Swingate Chain Home Radar Station Grade II 472 m
  4. East Entrance Lodges Gates and Flanking Walls Grade II 679 m
  5. The Headmasters House Grade II 688 m
  6. Block Number 42 Marlborough Grade II 789 m
  7. The Infirmary Grade II 792 m
  8. Bere Farmhouse Grade II 873 m
  9. Block Number 32 Roberts Grade II 893 m
  10. Block Number 33 Wolseley Grade II 947 m