Our Data Sources
49, East Avenue, Porthmadog has no records in the the Land Registry and a single entry in the EPC database dated August 2015.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 49, East Avenue, Porthmadog would be worth £233,033, with a potential rental value of £843 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £206,400, with a rental value of £747 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
49, East Avenue, Porthmadog has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 15 Aug 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 63 sales of comparable properties within 1.7 kilometres of 49, East Avenue, Porthmadog across the last 2 years.
Most recently, 35, Madoc Street, Porthmadog, LL49 9BU, a freehold house, sold at £220,000 on the 21st November 2025.
Read more about house prices in LL49.
- Sold Nov 2025£220,000 | 4 Bed House35, Madoc Street, Porthmadog, LL49 9BU35, Madoc Street, Porthmadog, LL49 9BU
- Sold Jan 2025£180,000 | 4 Bed House13, East Avenue, Porthmadog, LL49 9EN13, East Avenue, Porthmadog, LL49 9EN
- Sold Oct 2024£195,000 | 4 Bed House72, New Street, Porthmadog, LL49 9EE72, New Street, Porthmadog, LL49 9EE
•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 49, East Avenue, Porthmadog as the 5th largest and the most expensive of the 56 addresses on East Avenue, Porthmadog, LL49.
Against the LL49 postcode district average, it is £15k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Porthmadog|100 m away
- Minffordd|3.3 km away
- Penrhyndeudraeth|4.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












