Ornamental Garden Pool at Wern Manor is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 30 March 1999. Garden pool.

Ornamental Garden Pool at Wern Manor

WRENN ID

vacant-marble-pearl

Grade

II

Local Planning Authority

Gwynedd

Constituency

Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)

Country

Wales

Date first listed

30 March 1999

Type

Garden pool

Address

Ornamental Garden Pool at Wern Manor, Dolbenmaen

OS grid reference

SH 544 398

Coordinates

52.93657, -4.16789

Source

Cadw listing

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

Description

Local climate

Ornamental Garden Pool at Wern Manor sits in one of the wettest parts of the UK, with an average of 1,550 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 20 freeze-thaw cycles a year, fewer than 79% of listed buildings. Of these, 8 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
• ×No related consent applications matched
• ✓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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Similar buildings

The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.

1. 1 Ornamental Pool Grade II · Neath Port Talbot
2. 2 Saint Mary's Well Grade II · Ribble Valley
3. 3 Pond Together with Retaining Walls of Enclosing Sunken Garden and Piers of Surrounding Former Pergola at Kingfisher Court Grade II · Elmbridge
4. 4 Dam and Retaining Walls of Pond by the Walled Garden at Piercefield Park Grade II · Monmouthshire
5. 5 Dipping Pool and Steps at Gliffaes Grade II · Brecon Beacons National Park

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Nearby listed buildings

1. Summerhouse at Wern Manor Grade II 52 m
2. Wern Manor Grade II* 132 m
3. Front Terrace, Balustrade and Steps at Wern Manor Grade II 133 m
4. Courtyard Ranges to the W of Wern Manor, including Stables, Coachhouse and Tower Grade II 180 m
5. Bryn-y-wern Grade II 291 m
6. Gates to Wern Manor Grade II 301 m
7. Wern Lodge Grade II 302 m
8. Chest Tomb in churchyard of the Church of St Beuno Grade II 477 m
9. Lychgate at the Church of St Beuno Grade II 485 m
10. Church of St Beuno Grade II* 492 m