According to data from HM Land Registry, Gwelfor, Talsarnau sits on a plot of 424 m².

We have plot size data on 3 out of 4 other houses in the postcode and Gwelfor, Talsarnau sits on the 3rd largest plot.

Gwelfor, Talsarnau has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Apr 2018.

The property is not connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (oil).

According to HM Land Registry, Gwelfor, Talsarnau was last sold on 5th February 2026 for £315,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since February 2026, the market for similar properties has risen by 1.8%.

According to the Land Registry and our network of Estate Agents, there have been 47 sales of properties similar to Gwelfor, Talsarnau within a radius of 5.1 kilometres since 2009.

The most recent example is Garreg Wen, 7 Cae Eithin Estate, Penrhyndeudraeth, LL48 6EL, a freehold house which sold for £285,000 on the 10th April 2026.

Read more about house prices in LL47.

• Sold Apr 2026£285,000 | 3 Bed HouseGarreg Wen, 7 Cae Eithin Estate, Penrhyndeudraeth, LL48 6ELGarreg Wen, 7 Cae Eithin Estate, Penrhyndeudraeth, LL48 6EL
• Sold Jan 2026£289,950 | 3 Bed House54, Cae Gwastad, Harlech, LL46 2GY54, Cae Gwastad, Harlech, LL46 2GY
• Sold Jul 2025£180,000 | 4 Bed House3 Boston Lodge Cottages, Penrhyndeudraeth, LL48 6HT3 Boston Lodge Cottages, Penrhyndeudraeth, LL48 6HT
• Sold Oct 2024£160,000 | 3 Bed HouseGwynfa, Minffordd Road, Penrhyndeudraeth, LL48 6AUGwynfa, Minffordd Road, Penrhyndeudraeth, LL48 6AU
• Sold Aug 2022£250,000 | 3 Bed HouseYsgoldy, Talsarnau, LL47 6TLYsgoldy, Talsarnau, LL47 6TL
• Sold Jan 2022£310,000 | 3 Bed HouseAdwy Ddu Isaf, Castle Street, Penrhyndeudraeth, LL48 6ALAdwy Ddu Isaf, Castle Street, Penrhyndeudraeth, LL48 6AL
• Sold Sep 2021£505,000 | 3 Bed HouseRhyd Goch, Talsarnau, LL47 6TPRhyd Goch, Talsarnau, LL47 6TP
• Sold May 2021£265,000 | 3 Bed HousePenycae, Penrhyndeudraeth, LL48 6HNPenycae, Penrhyndeudraeth, LL48 6HN
• Sold Mar 2021£255,000 | 3 Bed HouseCartrefle, Talsarnau, LL47 6TNCartrefle, Talsarnau, LL47 6TN
• Sold Aug 2020£285,000 | 3 Bed HouseBryn Tirion, Talsarnau, LL47 6TWBryn Tirion, Talsarnau, LL47 6TW
• Sold Oct 2019£318,000 | 3 Bed HouseYsgubor Penmaen, Harlech, LL46 2URYsgubor Penmaen, Harlech, LL46 2UR
• Sold Sep 2019£225,000 | 4 Bed HouseCludfan, Penrhyndeudraeth, LL48 6EHCludfan, Penrhyndeudraeth, LL48 6EH
• Sold Nov 2018£160,000 | 3 Bed HouseCoedlys, 14 Cae Eithin Estate, Penrhyndeudraeth, LL48 6ELCoedlys, 14 Cae Eithin Estate, Penrhyndeudraeth, LL48 6EL
• Sold Jun 2018£200,000 | 3 Bed House5 Ty Gwyn, Talsarnau, LL47 6TH5 Ty Gwyn, Talsarnau, LL47 6TH
• Sold Jan 2017£155,000 | 4 Bed House1 Tan Y Marian, Talsarnau, LL47 6UR1 Tan Y Marian, Talsarnau, LL47 6UR
• Sold Sep 2016£196,000 | 3 Bed HouseTan Y Penmaen, Harlech, LL46 2URTan Y Penmaen, Harlech, LL46 2UR
• Sold Aug 2014£272,500 | 3 Bed HouseEsgair Olwyn, Talsarnau, LL47 6YBEsgair Olwyn, Talsarnau, LL47 6YB
• Sold Oct 2013£180,000 | 3 Bed HouseDerwen Deg, 2 Cae Eithin Estate, Penrhyndeudraeth, LL48 6ELDerwen Deg, 2 Cae Eithin Estate, Penrhyndeudraeth, LL48 6EL
• Sold May 2012£145,000 | 3 Bed HouseCastle View, Talsarnau, LL47 6TLCastle View, Talsarnau, LL47 6TL
• Sold Sep 2009£190,000 | 4 Bed HouseSwn Y Wylan, 4 Cae Eithin Estate, Penrhyndeudraeth, LL48 6ELSwn Y Wylan, 4 Cae Eithin Estate, Penrhyndeudraeth, LL48 6EL

Ynys, Talsarnau, LL47 has a total of 201 addresses. According to our analysis of all the public data, Gwelfor, Talsarnau is the 86th largest and the 64th most expensive property on the street.

When compared to the postcode district it is £67k more expensive than the average property in LL47.

• Talsarnau

  |

  300 m away
• Tygwyn

  |

  1.5 km away
• Llandecwyn

  |

  2.0 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.