Grotto South of Clandon Park is a Grade II listed building in the Guildford local planning authority area, England. First listed on 14 June 1967. Grotto, bath house. 1 related planning application.

Grotto South of Clandon Park

WRENN ID
late-lead-grain
Grade
II
Local Planning Authority
Guildford
Constituency
Guildford MP: Zöe Franklin (LD)
Country
England
Date first listed
14 June 1967
Type
Grotto, bath house
Address
Grotto South of Clandon Park, West Clandon
OS grid reference
TQ 042 511
Coordinates
51.24997, -0.50761
Source
Historic England listing

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

Description

The Grotto and Bath House, located south of Clandon Park, was designed around 1776 by Capability Brown. It is constructed from flint rubble with brick interior dressings and decorative patterning. The structure features a central range with a pediment, flanked by lower, curved retaining walls on either side of an elliptical arch, which is adorned with "rustic" voussoirs at the front. Inside, there is a vaulted roof with six arched niches along the walls, which are finished with tile and flint voussoirs and have splayed sides. A bath is located at the center rear of the grotto.

Local climate

Grotto South of Clandon Park sits in a drier-than-average part of the UK, with an average of 740 mm of rain a year. This makes it drier than 76% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 56% of listed buildings.

It experiences an average of 36 freeze-thaw cycles a year, more than 65% 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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  • No EPC on record for this property
  • No sale records on file
  • 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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  2. Church of St Peter and St Paul Grade II* 195 m
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  4. Church Cottage and Gardner's Cottage Grade II 242 m
  5. Strangeways Grade II 312 m
  6. Post House Grade II 419 m
  7. The Bulls Head Public House Grade II 437 m
  8. Clandon Church of England First School Grade II 463 m
  9. Clandon Regis Grade II 723 m
  10. Summers Grade II 932 m