6 and 6a, High Cross is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 30 July 1993. Town house, office. 4 related planning applications.

6 and 6a, High Cross

WRENN ID
tilted-flint-sienna
Grade
II
Local Planning Authority
Cornwall
Constituency
Truro and Falmouth MP: Jayne Kirkham (Lab)
Country
England
Date first listed
30 July 1993
Type
Town house, office
Address
6 and 6a, High Cross, Truro, TR1 2AJ
OS grid reference
SW 825 448
Coordinates
50.26393, -5.05209
Source
Historic England listing

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

Description

No. 6 and 6A High Cross is a town house, now used as an office, dating from the early 19th century. The building is constructed of stucco and has an asbestos slate roof with a cast-iron ogee gutter. It features a double-depth plan and stands two storeys high with a three-window range. To the left, there is a late 19th-century four-panelled door, two of which are glazed, set within an architrave that has pilasters. The windows are 12-pane horned sashes with cambered keyed arches above them. The interior has not been inspected. This building is included for its group value.

Local climate

6 and 6a, High Cross receives an average of 890 mm of rain a year. This makes it wetter than 66% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 86% of listed buildings.

It experiences an average of 6 freeze-thaw cycles a year, fewer than 96% of listed buildings. Of these, 2 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

Sign in or create a free account to unlock:

  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • No sale records on file
  • Related listed building consents — 4 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
Create free account

Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

Similar buildings

The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.

Nearby listed buildings

  1. 5, High Cross Grade II 10 m
  2. 6 and 7, King Street Grade II 25 m
  3. Cross Immediately to West of Cathedral Grade II 25 m
  4. 24, King Street Grade II 32 m
  5. 19 and 20, King Street Grade II 36 m
  6. 3, Pydar Street Grade II 45 m
  7. Former Assembly Rooms Grade II 45 m
  8. 25, King Street Grade II 45 m
  9. 16, King Street Grade II 52 m
  10. No 14a and Chantry at Rear Grade II 53 m