20, Loudoun Road NW8 is a Grade II listed building in the Westminster local planning authority area, England. First listed on 5 February 1970. Detached house. 5 related planning applications.
20, Loudoun Road NW8
- WRENN ID
- solemn-rotunda-dew
- Grade
- II
- Local Planning Authority
- Westminster
- Constituency
- Cities of London and Westminster MP: Rachel Blake (Lab)
- Country
- England
- Date first listed
- 5 February 1970
- Type
- Detached house
- Address
- 20, Loudoun Road NW8, City of Westminster, NW8 0LT
- OS grid reference
- TQ 264 834
- Coordinates
- 51.53611, -0.17846
- Source
- Historic England listing
Description
No. 20 Loudoun Road is a detached house dating to around 1840 and constructed of stucco, with a slate roof. The design is in the Tudor or "Gothic" style. The house is two storeys high, with a three-bay section to the right, which projects slightly as a cross wing beneath a large gable. A smaller gable is present on the left-hand side. A central, square-headed entrance leads to a panelled and traceried door. The ground floor windows are square-headed and have timber cross mullions; the left-hand ground floor features a square bay window, while the right-hand one has a dripmould and a shield above. A dripmould also adorns the upper right-hand window. The windows are plate glass casements. The gables have moulded coping and spiked finials, with a shield prominent on the right gable.
Local climate
20, Loudoun Road NW8 sits in one of the driest parts of the UK, with an average of 700 mm of rain a year. This makes it drier than 93% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 94% of listed buildings.
It experiences an average of 34 freeze-thaw cycles a year, more than 51% of listed buildings. Of these, 15 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 2004
- Related listed building consents — 5 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.
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