Garden Wall, Gates and Gatepiers is a Grade II listed building in the North Hertfordshire local planning authority area, England. First listed on 21 March 1984. Garden wall, gate, gatepier.

Garden Wall, Gates and Gatepiers

WRENN ID
winding-cobble-shade
Grade
II
Local Planning Authority
North Hertfordshire
Constituency
Stevenage MP: Kevin Bonavia (Lab)
Country
England
Date first listed
21 March 1984
Type
Garden wall, gate, gatepier
Address
Garden Wall, Gates and Gatepiers, Old Knebworth Lane
OS grid reference
TL 230 208
Coordinates
51.87311, -0.21412
Source
Historic England listing

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

Description

The garden wall, gates, and gate piers are located on the north and east sides of Knebworth House, built around 1845 by H E Kendall. Designed in a robust Tudor style that complements the house, the structure features stucco over red brick. The wall is balustraded with a quatrefoil frieze and has traceried piers at intervals, which serve as heavy stepped buttresses on the park side. The northeast angle includes a polygonal bastion. On the north side, there are both double and single gates flanked by massive composite piers that are square at the base and octagonal at the top. The gates are made of cast iron with stiff leaf foliage designs. The wall to the east of the gates is in poor repair. This structure holds significant group value with Knebworth House.

Local climate

Garden Wall, Gates and Gatepiers sits in a drier-than-average part of the UK, with an average of 720 mm of rain a year. This makes it drier than 84% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 77% of listed buildings.

It experiences an average of 36 freeze-thaw cycles a year, more than 61% of listed buildings. Of these, 17 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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Nearby listed buildings

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  2. 1 of 6 Tombs in Churchyard of St Mary and St Thomas: F Memorial to Anthony James, Viscount Knebworth Grade II 75 m
  3. 1 of 6 Tombs in Churchyard of St Mary and St Thomas A to Leonara Robinson Lytton Grade II 75 m
  4. 1 of 6 Tombs in Churchyard of St Mary and St Thomas C to Kenneth Gray Buchanan Grade II 76 m
  5. 1 of 6 Tombs in Churchyard of St Mary and St Thomas E to Edgar and Beryl Lafone Grade II 77 m
  6. 1 of 6 Tombs in Churchyard of St Mary and St Thomas D to Marion Mackinnon Buchanan Grade II 77 m
  7. Estate Office, Garage and Cottage, Including Garden Wall at Rear Grade II 93 m
  8. Church of St Mary and St Thomas Grade I 116 m
  9. The Barns Restaurant Grade II 169 m
  10. Gardeners Lodge Grade II 196 m