Our Data Sources
5, Bron Alltwen, Porthmadog has no records in the the Land Registry and a single entry in the EPC database dated September 2012.
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 5, Bron Alltwen, Porthmadog would be worth £166,943, with a potential rental value of £865 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £147,864, with a rental value of £766 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
5, Bron Alltwen, Porthmadog occupies a 271 m2 plot as recorded by HM Land Registry.
Of the 8 other houses in this postcode, 4 have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
5, Bron Alltwen, Porthmadog has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Sep 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 3.1 kilometres of 5, Bron Alltwen, Porthmadog across the last 2 years.
Most recently, 15, Glanmorfa Terrace, Porthmadog, LL49 9RW, a freehold house, sold at £190,000 on the 17th June 2025.
Read more about house prices in LL49.
- Sold Jun 2025£190,000 | 3 Bed House15, Glanmorfa Terrace, Porthmadog, LL49 9RW15, Glanmorfa Terrace, Porthmadog, LL49 9RW
- Sold Apr 2025£165,000 | 3 Bed HouseTrem Y Gest, Glyn Terrace, Porthmadog, LL49 9SATrem Y Gest, Glyn Terrace, Porthmadog, LL49 9SA
- Sold Mar 2024£110,000 | 3 Bed House25, Glanmorfa Terrace, Porthmadog, LL49 9RW25, Glanmorfa Terrace, Porthmadog, LL49 9RW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 5, Bron Alltwen, Porthmadog as the 8th largest and the 8th most expensive of the 8 addresses on Bron Alltwen, Penmorfa, Porthmadog, LL49.
Against the LL49 postcode district average, it is £119k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 2.2kmPorthmadog
- 5.4kmMinffordd
- 5.9kmCriccieth
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












