Our Data Sources
12 Swn Y Nant, Dolgellau has no records in the Land Registry and a single entry in the EPC database dated July 2014.
We combine this information with public data 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
In very good condition, we estimate 12 Swn Y Nant, Dolgellau would be worth £86,307, with a potential rental value of £372 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £76,443, with a rental value of £329 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
12 Swn Y Nant, Dolgellau has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 17 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (lpg).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 9 sales of comparable properties within 6.3 kilometres of 12 Swn Y Nant, Dolgellau since 2012.
Most recently, Flat 1, Golden Lion, Lion Street, Dolgellau, LL40 1DN, a leasehold flat, sold at £107,000 on the 19th December 2025.
Read more about house prices in LL40.
- Sold Dec 2025£107,000 | 2 Bed FlatFlat 1, Golden Lion, Lion Street, Dolgellau, LL40 1DNFlat 1, Golden Lion, Lion Street, Dolgellau, LL40 1DN
- Sold Jun 2025£265,000 | 2 Bed FlatFlat 1, Popty'R Dref, Upper Smithfield Street, Dolgellau, LL40 1ETFlat 1, Popty'R Dref, Upper Smithfield Street, Dolgellau, LL40 1ET
- Sold May 2025£95,000 | 2 Bed FlatFlat 12, Golden Lion, Lion Street, Dolgellau, LL40 1DNFlat 12, Golden Lion, Lion Street, Dolgellau, LL40 1DN
- Sold Apr 2024£85,000 | 2 Bed FlatFlat 6, Golden Lion, Lion Street, Dolgellau, LL40 1DNFlat 6, Golden Lion, Lion Street, Dolgellau, LL40 1DN
- Sold Apr 2019£127,000 | 2 Bed Flat2 Hen Eglwys Flats, Dolgellau, LL40 2UB2 Hen Eglwys Flats, Dolgellau, LL40 2UB
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 £212,532, ranging from £78,299 to £427,335.
- 2 Hen Eglwys Flats Dolgellau
2 Bed Flat | 1 m | Est. Value: £79,624
- 2 Swn Y Nant Dolgellau
3 Bed House | 1 m | Est. Value: £185,123
- 10 Swn Y Nant Dolgellau
2 Bed Flat | 10 m | Est. Value: £78,965
- 9 Swn Y Nant Dolgellau
2 Bed Flat | 14 m | Est. Value: £78,299
- 7 Swn Y Nant Dolgellau
3 Bed House | 33 m | Est. Value: £179,627
Location Comparison
Our analysis of the public data ranks 12 Swn Y Nant, Dolgellau as the 323rd largest and the 353rd most expensive of the 361 addresses on Bontddu, Dolgellau, LL40.
Against the LL40 postcode district average, it is £154k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Morfa Mawddach|6.2 km away
- Barmouth|6.4 km away
- Llanaber|7.0 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












