7, Sun Street is a Grade II listed building in the North Hertfordshire local planning authority area, England. First listed on 13 April 1951. Mixed-use building. 1 related planning application.

7, Sun Street

WRENN ID
tenth-courtyard-willow
Grade
II
Local Planning Authority
North Hertfordshire
Constituency
Hitchin MP: Alistair Strathern (Lab)
Country
England
Date first listed
13 April 1951
Type
Mixed-use building
Address
7, Sun Street, SG5 1AH
OS grid reference
TL 184 289
Coordinates
51.94635, -0.27862
Source
Historic England listing

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

Description

7 Sun Street is an early 19th-century building with a plastered facade that has been adapted from an earlier structure, possibly from the 17th century. The only visible trace of this earlier building is the overhanging first floor, which is supported by a pair of canted bay windows. The windows on the upper two storeys feature architraves with narrow pulvinated moulding and small roundels at the corners. The top storey windows are square-headed, while the first floor windows have semi-circular heads and circular glazing bars in the upper sashes. The building has 19th-century eaves beneath a flat slate roof, which is supported by pairs of brackets. Nos 4 to 11 Sun Street form a group with this building.

Local climate

7, Sun Street sits in a drier-than-average part of the UK, with an average of 720 mm of rain a year. This makes it drier than 82% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 76% of listed buildings.

It experiences an average of 35 freeze-thaw cycles a year, more than 60% of listed buildings. Of these, 17 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 — 1 application
  • 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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Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

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Nearby listed buildings

  1. 8, Sun Street Grade II 9 m
  2. 6, Sun Street Grade II 9 m
  3. 9, Sun Street Grade II 17 m
  4. 5, Sun Street Grade II 19 m
  5. 19 and 20, Sun Street Grade II 24 m
  6. 18, Sun Street Grade II 25 m
  7. 24, Sun Street Grade II 29 m
  8. 16 and 17, Sun Street Grade II 30 m
  9. 10 and 11, Sun Street Grade II 34 m
  10. 25, 25b and 26, Sun Street Grade II 37 m