Llwyn Dwfr is a Grade II listed building in the Pembrokeshire local planning authority area, Wales. First listed on 10 April 2004. House.
Llwyn Dwfr
- WRENN ID
- low-mantel-lake
- Grade
- II
- Local Planning Authority
- Pembrokeshire
- Constituency
- Ceredigion Preseli MP: Ben Lake (PC)
- Country
- Wales
- Date first listed
- 10 April 2004
- Type
- House
- Address
- Llwyn Dwfr, Clynderwen
- OS grid reference
- SN 108 235
- Coordinates
- 51.87827, -4.75001
- Source
- Cadw listing
Description
Llwyn Dwfr is a 3-storey, 3-window house constructed of rubble stone, featuring freestone plat bands, a steep slate roof, and brick chimney stacks. The lower storey includes a central half-lit door set beneath a flat stone arch. On either side of the door are flanking windows that are 2-pane tripartite sashes, positioned under wooden lintels and brick relieving arches. The middle storey contains 2-pane margin-lit sashes beneath flat arches, while the upper storey features 6-pane windows with cambered brick heads dating from around 1900. To the right gable end, there is a 1½-storey lean-to that is roughcast and has a bell on the verge. This lean-to includes brick heads above a 9-pane upper window and an opening below where the glazing has been removed. The left gable end has a replaced window in the upper storey. The building has not been inspected.
Local climate
Llwyn Dwfr sits in a wetter-than-average part of the UK, with an average of 1,110 mm of rain a year. This makes it wetter than 88% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 94% of listed buildings.
It experiences an average of 12 freeze-thaw cycles a year, fewer than 89% of listed buildings. Of these, 5 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
Sign in or create a free account to unlock:
- 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
Similar buildings
The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.
this building 1 similar nearby listed buildings
Nearby listed buildings
- Pont Llwyn Dwfr, including boundary stone (Partly in Maenclochog Community)
- Pont Llwyn-dwfr, (partly in Clynderwen Community rec no 82471)
- Nant-y-Cwm Steiner Kindergarten
- Former Chapel House at Rhydwilym Chapel
- Rhydwilym Baptist Chapel
- Stable and Schoolroom at Rhydwilym Chapel
- Church of Saint Tysilio
- Pant-y-llyn
- Penrhos Cottage
- Llandissilio War Memorial