65, Harley Street W1 is a Grade II listed building in the Westminster local planning authority area, England. First listed on 1 December 1987. House. 3 related planning applications.
65, Harley Street W1
- WRENN ID
- lone-hinge-soot
- 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
- House
- Address
- 65, Harley Street W1, City of Westminster, W1G 8QY
- OS grid reference
- TQ 286 816
- Coordinates
- 51.51919, -0.14741
- Source
- Historic England listing
Description
No. 65 Harley Street is a substantial house dated 1910, designed by Boehmer and Gibbs. It features red brick construction with Portland stone dressings and has a hipped slate roof with a parapet. Situated on a corner site, the building showcases a refined early Georgian revival style and stands four storeys tall. The facade facing Cavendish Street is largely symmetrical, with five bays. The central entrance is highlighted by a projecting Ionic semicircular porch at the channelled Portland stone ground floor. The building has alternating stone and brick quoins, square-headed architraved windows—three of which are blind—with others featuring flush frames and sashes. The central first-floor window is adorned with a scrolly pediment and cartouche decoration. A stone band runs above the second floor, and there is a modillion eaves cornice leading to the parapet. The roof includes three pedimented dormers, with the outer ones being triangular and the inner one semicircular. Slab chimneys are present, and there is a two-storey, three-bay wing to the right, with a return to the left that has a similar treatment. Wrought iron area railings complete the exterior.
Local climate
65, Harley 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.
- No sale records on file
- Related listed building consents — 3 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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