Green Lodge is a Grade II listed building in the Welwyn Hatfield local planning authority area, England. First listed on 9 December 1983. Lodge. 1 related planning application.

Green Lodge

WRENN ID
cold-railing-merlin
Grade
II
Local Planning Authority
Welwyn Hatfield
Constituency
Hertsmere MP: Sir Oliver Dowden (Con)
Country
England
Date first listed
9 December 1983
Type
Lodge
Address
Green Lodge, Newgate Street, SG13 8NH
OS grid reference
TL 299 056
Coordinates
51.73422, -0.11964
Source
Historic England listing

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

Description

Green Lodge is a former lodge to Ponsbourne House, built around 1830. It is a single-storey building constructed of painted stucco with a slate hipped roof. The front features three recessed cast iron twin casements, with the outer ones set in shallow recesses that have segmental heads. There is a recessed central bay flanked by single Greek Doric columns on each side. Flush panel doors are located on the left and right sides of the porch. Additionally, there is a single window on the end elevation facing the road.

Local climate

Green Lodge sits in one of the driest parts of the UK, with an average of 690 mm of rain a year. This makes it drier than 95% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 94% of listed buildings.

It experiences an average of 32 freeze-thaw cycles a year, fewer than 58% of listed buildings. Of these, 15 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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Nearby listed buildings

  1. Catsford Cottage Grade II 551 m
  2. Church of St Mary Ponsbourne Grade II 626 m
  3. Front Wall to Church of St Mary Ponsbourne Grade II 639 m
  4. The Coach and Horses Public House Grade II 670 m
  5. Tolmers Park Hospital Grade II 884 m
  6. Ashendene, Ashendene East Wing, and Ashendene West Wing Grade II 1.2 km
  7. Coal Duty Obelisk Next to Bridge Over Stream Grade II 1.3 km
  8. Epping House School Grade II 1.3 km
  9. Woodcock Lodge Grade II 1.5 km
  10. The White Lodge Grade II 1.7 km