Gatepiers and Overthrow linking Plas Brondanw with Brondanw Cottages is a Grade II listed building in the Snowdonia National Park local planning authority area, Wales. First listed on 18 July 1990. Gate-piers.

Gatepiers and Overthrow linking Plas Brondanw with Brondanw Cottages

WRENN ID
peeling-rubblework-claret
Grade
II
Local Planning Authority
Snowdonia National Park
Constituency
Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
Country
Wales
Date first listed
18 July 1990
Type
Gate-piers
Address
Gatepiers and Overthrow linking Plas Brondanw with Brondanw Cottages, Llanfrothen, Gwynedd
OS grid reference
SH 616 422
Coordinates
52.9601, -4.06129
Source
Cadw listing

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

Description

The gatepiers and overthrow connecting Plas Brondanw with Brondanw Cottages are tall, square structures made of rubble, dating from the early 20th century. They feature small, swept-up flanking walls that enclose the courtyard from the terraced gardens. The piers are topped with cornices and slender urns. An elaborate wrought iron overthrow is present, although the gates are missing. There are semicircular-shaped steps leading up to the gatepiers.

Local climate

Gatepiers and Overthrow linking Plas Brondanw with Brondanw Cottages sits in one of the wettest parts of the UK, with an average of 1,500 mm of rain a year. This makes it wetter than 98% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 98% of listed buildings.

It experiences an average of 32 freeze-thaw cycles a year, fewer than 58% 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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  • Detailed attributes — period, style, materials, features
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Nearby listed buildings

  1. Plas Brondanw Grade II* 6 m
  2. Plas Brondanw Cottages Grade II 10 m
  3. Plas Brondanw Cottages Grade II 11 m
  4. Plas Brondanw Cottages Grade II 14 m
  5. Raised Balustraded Terrace immediately W of Plas Brondanw Grade II 19 m
  6. Steps, Gates and Gatepiers to Upper Terrace at Plas Brondanw Gardens Grade II 30 m
  7. Main Gates and Gatepiers to Plas Brondanw including attached Enclosing Walls and Revettment to E Grade II 32 m
  8. Vista Screen and Gate to W of Plas Brondanw Grade II 35 m
  9. Bust of Augustus and Column at Plas Brondanw Gardens Grade II 43 m
  10. Dolphin Gates and Gatepiers at Plas Brondanw including Railings to NW Grade II 45 m