Walled Garden at Cefnamwlch is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 2 March 1998. Walled garden.

Walled Garden at Cefnamwlch

WRENN ID
empty-lead-jackdaw
Grade
II
Local Planning Authority
Gwynedd
Constituency
Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
Country
Wales
Date first listed
2 March 1998
Type
Walled garden
Address
Walled Garden at Cefnamwlch, Pwllheli, Tudweiliog
OS grid reference
SH 234 354
Coordinates
52.88706, -4.62575
Source
Cadw listing

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

Description

The Walled Garden at Cefnamwlch features walls measuring approximately 65 meters by 75 meters. The entrance includes rebuilt gate piers topped with gadrooned urns and elegant scroll-crested wrought iron gates. The broad main gate has side panels, all adorned with a scrolled mid-rail, and the lock was made by J & C McGloughlin from Dublin. The walls slope down on each side, with a lower wall on the left and a higher wall on the right. The walls are curved at the corners, and in the top right corner, there is a square-headed opening with a finely crafted wrought iron scrolled gate. The left side wall ramps down and then rises to two rebuilt gate piers, which feature large ashlar pineapple finials and wrought-iron gates.

Local climate

Walled Garden at Cefnamwlch sits in one of the wettest parts of the UK, with an average of 1,640 mm of rain a year. This makes it wetter than 99% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 99% of listed buildings.

It experiences an average of 2 freeze-thaw cycles a year, fewer than 99% of listed buildings. Of these, 1 follows at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.2°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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