Tyddyn y Gwydd is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 28 May 1999. Farmhouse. 2 related planning applications.
Tyddyn y Gwydd
- WRENN ID
- crumbling-crypt-linden
- Grade
- II
- Local Planning Authority
- Gwynedd
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 28 May 1999
- Type
- Farmhouse
- Address
- Tyddyn y Gwydd, Caernarfon, Llanwnda, LL54 7PN
- OS grid reference
- SH 504 591
- Coordinates
- 53.10845, -4.23545
- Source
- Cadw listing
Description
Tyddyn y Gwydd is a farmhouse, likely dating to the 16th century, with alterations and extensions through subsequent centuries. It is a two-storey, three-window front building with a single-storey lean-to addition to the rear. The exterior is constructed of irregularly coursed rubble stone, painted to the front and with rendered gable ends. The roof is slate, originally with integral end stacks, the right-hand stack now removed and the left-hand stack rebuilt. The windows are 16-pane glazing bar sashes with slate cills; those on the first floor are positioned directly below the eaves. The central entrance now has a 20th-century half-glazed door and shallow overlight. The rear elevation includes two top-hung windows positioned above the lean-to. The interior was not accessible at the time of survey.
Local climate
Tyddyn y Gwydd sits in one of the wettest parts of the UK, with an average of 1,380 mm of rain a year. This makes it wetter than 97% 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 25 freeze-thaw cycles a year, fewer than 73% of listed buildings. Of these, 12 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:
- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- Sale history — 3 transactions since 2000
- Related listed building consents — 2 applications
- 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