Hardham Green House is a Grade II listed building in the South Downs National Park local planning authority area, England. First listed on 9 May 1980. A C18 House. 3 related planning applications.

Hardham Green House

WRENN ID
calm-clay-sepia
Grade
II
Local Planning Authority
South Downs National Park
Constituency
Arundel and South Downs MP: Andrew Griffith (Con)
Country
England
Date first listed
9 May 1980
Type
House
Address
Hardham Green House, London Road, Coldwaltham, Horsham, RH20 1LB
OS grid reference
TQ 035 174
Coordinates
50.94711, -0.52745
Source
Historic England listing

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

Description

Hardham Green House is an 18th-century house, with the north wing possibly of earlier origin. It is L-shaped and has two storeys. The external walls are constructed of stone rubble, and it has a tiled roof. A doorway is topped with a flat hood. The north wing has casement windows, while the south wing features sash windows with original glazing bars.

Local climate

Hardham Green House receives an average of 810 mm of rain a year. This makes it drier than 51% 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 13 freeze-thaw cycles a year, fewer than 89% of listed buildings. Of these, 6 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.
  • Sale history — 2 transactions since 1996
  • Related listed building consents — 3 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. Hardham House Grade II 114 m
  2. Hardham Canal Tunnel Grade II 291 m
  3. K6 Kiosk Grade II 299 m
  4. Church Cottage Grade II 326 m
  5. Hardham Priory, The Ruins of the Chapter House Grade I 349 m
  6. Hardham Priory Farmhouse Grade I 365 m
  7. Church of St Botolph Grade I 370 m
  8. Yew Tree Cottage Grade II 412 m
  9. Ingram's Farmhouse Grade II 568 m
  10. Coldharbour Grade II 823 m