21 and 22, Welbeck Street W1 is a Grade II listed building in the Westminster local planning authority area, England. First listed on 1 December 1987. Terraced house. 7 related planning applications.

21 and 22, Welbeck Street W1

WRENN ID
lone-mortar-khaki
Grade
II
Local Planning Authority
Westminster
Constituency
Cities of London and Westminster MP: Rachel Blake (Lab)
Country
England
Date first listed
1 December 1987
Type
Terraced house
Address
21 and 22, Welbeck Street W1, City of Westminster, W1G 8EE
OS grid reference
TQ 285 815
Coordinates
51.51795, -0.14934
Source
Historic England listing

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

Description

Nos 21 and 22 Welbeck Street are terraced houses built around 1770-1780 as part of the Portland Estate development, sharing the same construction as Nos 23 and 24. They are made of stock brick with rusticated stucco ground floors and have slate roofs. The buildings rise to four storeys and a basement, featuring semicircular arched doorways on the right with panelled doors and fanlights. No 20 has flat console jambs and fluted doorheads. The upper floors have recessed sash windows set under flat gauged arches. A plat band runs above the ground floor, and there is a parapet with coping. No 21 has cast iron enriched 19th-century balconettes on the first floor, while No 22 features a wrought iron "Rococo" scrolled balcony. Both houses have cast iron area railings, with No 21 retaining urn finials and No 22 having plumbed spike finials.

Local climate

21 and 22, Welbeck Street W1 sits in one of the driest parts of the UK, with an average of 690 mm of rain a year. This makes it drier than 95% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 98% of listed buildings.

It experiences an average of 35 freeze-thaw cycles a year, more than 57% of listed buildings. Of these, 16 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 — 2 transactions since 1999
  • Related listed building consents — 7 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. 23 and 24, Welbeck Street W1 Grade II 12 m
  2. 58, Queen Anne Street W1 Grade II 19 m
  3. 56, Queen Anne Street W1 Grade II 28 m
  4. 48, Welbeck Street W1 Grade II 32 m
  5. 49, Welbeck Street W1 Grade II 35 m
  6. 52 and 54, Queen Anne Street W1 Grade II 39 m
  7. 57, Queen Anne Street W1 Grade II 45 m
  8. 50, Queen Anne Street W1 Grade II 48 m
  9. 48, Queen Anne Street W1 Grade II 53 m
  10. 17, Welbeck Street W1 Grade II 56 m