National Westminster Bank is a Grade II listed building in the Norwich local planning authority area, England. First listed on 5 June 1972. Bank. 9 related planning applications.

National Westminster Bank

WRENN ID
fading-screen-clover
Grade
II
Local Planning Authority
Norwich
Constituency
Norwich South MP: Clive Lewis (Lab)
Country
England
Date first listed
5 June 1972
Type
Bank
Address
National Westminster Bank, 45-51, London Street, NR2 1HX
OS grid reference
TG 231 086
Coordinates
52.62969, 1.29551
Source
Historic England listing

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

Description

The National Westminster Bank is a bank building located at 45 to 51 London Street, designed in 1924 by architects F.C.R. Palmer and W.F.C. Holden. It is constructed of stone and features a flat roof on a triangular corner site. The building is single storey with an attic storey facing London Street, comprising five bays. The Bedford Street side has two bays plus a rounded corner bay and a five-bay extension added in the late 20th century.

The entry facade has classical detailing, featuring a central door with a moulded surround, a keystone, and a pediment supported by consoles. There are semi-circular steps leading up to the door, with large sash windows on either side, each having a moulded surround and hood. The facade is supported by four composite columns that hold up a full-width pediment. The attic storey includes turned balustrades and two urns, while a central domed cupola topped with a wind-vane adds to the building's character. Inside, there is fine detail, highlighted by a large central roof light.

Local climate

National Westminster Bank sits in a drier-than-average part of the UK, with an average of 710 mm of rain a year. This makes it drier than 88% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 95% of listed buildings.

It experiences an average of 24 freeze-thaw cycles a year, fewer than 75% of listed buildings. Of these, 13 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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  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 1 transaction since 2018
  • Related listed building consents — 9 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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  2. 27, Bedford Street Grade II 18 m
  3. 39, London Street Grade II 18 m
  4. 18, Bedford Street Grade II 22 m
  5. 25, Bedford Street Grade II 23 m
  6. 37, London Street Grade II 25 m
  7. 4 and 6, St Andrew's Hill Grade II 30 m
  8. 1 and 3, Bridewell Alley Grade II 30 m
  9. 16, Bedford Street Grade II 31 m
  10. 1 and 1a, St Andrew's Hill Grade II 32 m