Sundial, Tongue House is a Grade B listed building in the Highland local planning authority area, Scotland. First listed on 18 March 1971. Sundial.

Sundial, Tongue House

WRENN ID
final-porch-heron
Grade
B
Local Planning Authority
Highland
Constituency
Caithness, Sutherland and Easter Ross MP: Jamie Stone (LD)
Country
Scotland
Date first listed
18 March 1971
Type
Sundial
OS grid reference
NC 592 587
Coordinates
58.49383, -4.41726
Source
Historic Environment Scotland listing

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

Description

The sundial at Tongue House dates from 1714 and features incised dials on each side, along with a coronet, a heart, and the initials RR. It stands on a simple square plinth located in front of the east side of the house.

Local climate

Sundial, Tongue House sits in one of the wettest parts of the UK, with an average of 1,390 mm of rain a year. This makes it wetter than 97% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 97% of listed buildings.

It experiences an average of 13 freeze-thaw cycles a year, fewer than 87% of listed buildings. Of these, 11 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.2°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
  • No sale records on file
  • No related consent applications matched
  • 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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Nearby listed buildings

  1. Walled Garden, Tongue House Grade B 9 m
  2. Tongue House Grade A 55 m
  3. Gatepiers, Tongue House Grade B 88 m
  4. Coachouse, Pier, Tongue Grade C 96 m
  5. Garden Walls, Tongue House Grade B 105 m
  6. Pier, Tongue Grade C 185 m
  7. Tongue Mains Grade B 287 m
  8. Ferry Look Out, Tongue Grade B 690 m
  9. St Andrew's Church, Tongue Grade A 1.7 km
  10. Graveyard, St Andrew's Church, Tongue Grade A 1.7 km