Our Data Sources
3, Isfryn, Penrhyndeudraeth has no records in the Land Registry and a single entry in the EPC database dated December 2016.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 3, Isfryn, Penrhyndeudraeth would be worth £169,841, with a potential rental value of £917 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £150,431, with a rental value of £812 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
3, Isfryn, Penrhyndeudraeth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 12 Dec 2016.
The property is not connected to mains gas and has high performance glazing. It is heated using room heaters (electric).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 109 sales of comparable properties within 4.0 kilometres of 3, Isfryn, Penrhyndeudraeth since 2018.
Most recently, 4 Tynffrwd Terrace, Penrhyndeudraeth, LL48 6RS, a freehold house, sold at £132,500 on the 27th April 2026.
Read more about house prices in LL48.
- Sold Apr 2026£132,500 | 3 Bed House4 Tynffrwd Terrace, Penrhyndeudraeth, LL48 6RS4 Tynffrwd Terrace, Penrhyndeudraeth, LL48 6RS
- Sold Feb 2026£160,000 | 3 Bed House4, Church Street, Penrhyndeudraeth, LL48 6AB4, Church Street, Penrhyndeudraeth, LL48 6AB
- Sold Jan 2026£137,500 | 3 Bed House4, School Street, Penrhyndeudraeth, LL48 6AE4, School Street, Penrhyndeudraeth, LL48 6AE
- Sold Dec 2025£158,000 | 3 Bed House18, Adwy Ddu Estate, Penrhyndeudraeth, LL48 6AP18, Adwy Ddu Estate, Penrhyndeudraeth, LL48 6AP
- Sold Jul 2025£155,000 | 3 Bed House2, Griffin Terrace, Penrhyndeudraeth, LL48 6LR2, Griffin Terrace, Penrhyndeudraeth, LL48 6LR
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 £164,500, ranging from £108,388 to £273,217.
Location Comparison
Our analysis of the public data ranks 3, Isfryn, Penrhyndeudraeth as the 7th largest and the 7th most expensive of the 8 addresses on Isfryn, Penrhyndeudraeth, LL48.
Against the LL48 postcode district average, it is £65k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Penrhyndeudraeth|600 m away
- Minffordd|1.0 km away
- Llandecwyn|1.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












