Our Data Sources
Castell Y Graig, Dolgellau has no records in either the Land Registry or EPC database.
The local information is scored as 1 out of 5 and is considered of low accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Plot Size
HM Land Registry records the plot of land for Castell Y Graig, Dolgellau as measuring 53,129 m2.
That makes it the 2nd largest plot in the postcode, where 2 of the 3 other houses have recorded plot data.
Properties Sold Nearby
Over the past 2 years 3 properties have sold within 7.3 kilometres of Castell Y Graig, Dolgellau, per the Land Registry and our network of Estate Agents.
The latest, on the 1st October 2025, was Bron Llywarch, Dolgellau, LL40 2BU, a freehold house which sold for £315,000.
Read more about house prices in LL40.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
Public Transport Nearby
- 17.6kmMorfa Mawddach
- 18.5kmBarmouth
- 19.2kmFairbourne
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.







