17 and 18, Blomfield Road W9 is a Grade II listed building in the Westminster local planning authority area, England. First listed on 1 December 1987. House. 15 related planning applications.

17 and 18, Blomfield Road W9

WRENN ID
heavy-iron-wren
Grade
II
Local Planning Authority
Westminster
Constituency
Queen's Park and Maida Vale MP: Georgia Gould (Lab)
Country
England
Date first listed
1 December 1987
Type
House
Address
17 and 18, Blomfield Road W9, City of Westminster, W9 1AD
OS grid reference
TQ 264 821
Coordinates
51.52379, -0.1792
Source
Historic England listing

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

Description

Nos 17 and 18 on Blomfield Road are a pair of mid-19th century houses. They are built from yellow-brown brick with stucco dressings and feature two storeys and a basement. The design is asymmetrical, consisting of two bays with a further gabled projecting bay to the right and recessed entrance bays on each side. The houses have panelled doors with overlights set in stucco surrounds, although No 18 has a later alteration with a recessed door. The windows on the first floor are mullion and transom types, also in stucco surrounds, with a first floor band. The first floor windows have chamfered mullions in stucco surrounds. There is a moulded band at the eaves and gable, decorated with 'bosses', and a parapet with a finial on the gable. The roof is covered in fish scale tiles with gable coping. These houses are included for their group value.

Local climate

17 and 18, Blomfield Road W9 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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  • No EPC on record for this property
  • Sale history — 1 transaction since 1996
  • Related listed building consents — 15 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. 19 and 20, Blomfield Road W9 Grade II 25 m
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  4. 23, Blomfield Road W9 Grade II 69 m
  5. Number 24 and Front Garden Wall Grade II 86 m
  6. Numbers 22 and 23 and Front Garden Wall and Gatepiers Grade II 98 m
  7. Catholic Apostolic Church and Church House Grade I 100 m
  8. 1 and 2, Randolph Road W9 Grade II 111 m
  9. 1, Park Place Villas W2 Grade II 115 m
  10. 3 and 4, Randolph Road W9 Grade II 120 m