Our Data Sources
Gerddi Gleision, Dolgellau has a single entry in the Land Registry from September 2010 and a single entry in the EPC database dated October 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Gerddi Gleision, Dolgellau, we estimate a market value of £274,221 and a rental value of £930 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £242,882 and £824 per month respectively.
Plot Size
HM Land Registry records the plot of land for Gerddi Gleision, Dolgellau as measuring 1,649 m2.
That makes it the largest plot in the postcode, where all 3 other houses have recorded plot data.
Energy Efficiency
Gerddi Gleision, Dolgellau has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 05 Oct 2015.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).
Sold Prices
The most recent sale of Gerddi Gleision, Dolgellau completed on 29th September 2010 at £190,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 51.0% over the period since September 2010.
- Sold Sep 2010£190,000
Similar Properties Sold Nearby
Since 2013 41 properties similar to Gerddi Gleision, Dolgellau have sold within a radius of 5.7 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th March 2026, was Swn Y Nant, Dolgellau, LL40 2DF, a freehold house which sold for £289,995.
Read more about house prices in LL40.
- Sold Mar 2026£289,995 | 4 Bed HouseSwn Y Nant, Dolgellau, LL40 2DFSwn Y Nant, Dolgellau, LL40 2DF
- Sold Feb 2026£260,000 | 4 Bed HouseBodwyn, Arran Road, Dolgellau, LL40 1LABodwyn, Arran Road, Dolgellau, LL40 1LA
- Sold Oct 2025£267,500 | 4 Bed HouseDrws Y Nant, Dolgellau, LL40 2ASDrws Y Nant, Dolgellau, LL40 2AS
- Sold Oct 2025£315,000 | 4 Bed HouseBron Llywarch, Dolgellau, LL40 2BUBron Llywarch, Dolgellau, LL40 2BU
- Sold Feb 2025£260,000 | 4 Bed HouseTanrallt, Mount Pleasant Road, Dolgellau, LL40 1STTanrallt, Mount Pleasant Road, Dolgellau, LL40 1ST
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £179,125, ranging from £107,117 to £238,278.
- Heddwch
3 Bed House | 55 m | Est. Value: £209,079
- Bryn Derwen
4 Bed House | 146 m | Est. Value: £238,278
- Bryn Wnion
4 Bed House | 171 m | Est. Value: £233,514
- Ty Derw
4 Bed House | 189 m | Est. Value: £224,376
- Nant Y Dderwen
4 Bed House | 195 m | Est. Value: £226,305
Location Comparison
Of the 92 addresses on Brithdir, Dolgellau, LL40, Gerddi Gleision, Dolgellau comes out as the 49th largest and the 57th most expensive in our analysis of the public data.
It is also £25k more expensive than the average property across the LL40 district.
More reading links
Schools Nearby
Public Transport Nearby
- Morfa Mawddach|15.3 km away
- Barmouth|16.3 km away
- Fairbourne|16.8 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












