94, Great Portland Street W1 is a listed building in the Westminster local planning authority area, England. 7 related planning applications.
94, Great Portland Street W1
- WRENN ID
- pitched-chalk-azure
- Grade
- Local Planning Authority
- Westminster
- Constituency
- Cities of London and Westminster MP: Rachel Blake (Lab)
- Country
- England
- Address
- 94, Great Portland Street W1, W1W 7NU
- OS grid reference
- TQ 290 816
- Coordinates
- 51.51882, -0.14193
Local climate
94, Great Portland 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 — 1 transaction since 2016
- 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
Nearby listed buildings
- 38, Langham Street W1
- 40, Langham Street W1
- 42, Langham Street W1
- 78 and 80, Great Portland Street W1
- Maitland Cook (The London Private Hospital)
- 1 and 3, Riding House Street W1
- Church of All Souls, Langham Place
- 126, Great Portland Street W1
- 93, Great Titchfield Street W1
- 95, Great Titchfield Street W1