Chilham Castle is a Grade I listed building in the Ashford local planning authority area, England. First listed on 13 October 1952. A C17 House. 6 related planning applications.
Chilham Castle
- WRENN ID
- sharp-hearth-hemlock
- Grade
- I
- Local Planning Authority
- Ashford
- Constituency
- Weald of Kent MP: Katie Lam (Con)
- Country
- England
- Date first listed
- 13 October 1952
- Type
- House
- Address
- Chilham Castle, CT4 8DB
- OS grid reference
- TR 066 534
- Coordinates
- 51.24303, 0.95987
- Source
- Historic England listing
Description
Chilham Castle is a large house constructed in 1616 for Sir Dudley Digges, with subsequent additions and alterations carried out by David Brandon between 1861 and 1863, and by Sir Herbert Baker in 1922. The building is largely of red brick with ashlar dressings and a plain tile roof. It was originally designed as a hexagonal structure open to the south, with 19th and 20th century service wings extending to the west.
The entrance front is two and three storeys high with a basement, featuring string courses marking the first and second floors, battlements and three groups of tall chimneys. Corner turrets rise to three storeys, each topped with an ogee cupola. The fenestration is regular, consisting of four-light mullioned cross-windows, with single lights in the turrets, and a curving oriel window added in 1922 to the porch. The oak board front door is set within an ashlar surround, flanked by pilasters and topped with a frieze inscribed: "The Lord is my House of Defence and my Castle. Dudley Digges, A.D. 1616, Mary Kempe." The garden and other facades are of a similar design.
Inside, the restored panelled hall is accessed from the centre of one of the long sides, notable for its unusual overmantel. The interior features extensive linenfold and 18th century panelling. The original staircase rises over three flights, with arcades at the main levels. The flights run up open wells, supported by Tuscan columns below and Ionic columns above, with turned balusters. Several important chimney pieces made of Bethersden marble are still in place. The Banqueting Hall, added by Baker, was initially built as a swimming pool, designed as a copy of Caligula’s baths at Carrara.
Local climate
Chilham Castle receives an average of 740 mm of rain a year. This makes it drier than 74% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 66% of listed buildings.
It experiences an average of 19 freeze-thaw cycles a year, fewer than 81% of listed buildings. Of these, 10 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 — 51 transactions since 1998
- Related listed building consents — 6 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
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