Our Data Sources
41, East Avenue, Porthmadog has 21 entries in the Land Registry , most recently in September 2011 and a single entry in the EPC database dated November 2010.
We combine this information with that 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 41, East Avenue, Porthmadog would be worth £218,845, with a potential rental value of £818 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £193,834, with a rental value of £725 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
41, East Avenue, Porthmadog occupies a 147 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
41, East Avenue, Porthmadog has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Nov 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
41, East Avenue, Porthmadog last changed hands on 27th September 2011, selling for £140,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 77.3% since September 2011.
- Sold Sep 2011£140,000
- Sold Sep 2000£46,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 67 sales of comparable properties within 1.7 kilometres of 41, East Avenue, Porthmadog across the last 2 years.
Most recently, 35, East Avenue, Porthmadog, LL49 9EL, a freehold house, sold at £110,000 on the 31st October 2025.
Read more about house prices in LL49.
- Sold Oct 2025£110,000 | 3 Bed House35, East Avenue, Porthmadog, LL49 9EL35, East Avenue, Porthmadog, LL49 9EL
- Sold Jun 2025£170,000 | 3 Bed House40, New Street, Porthmadog, LL49 9EE40, New Street, Porthmadog, LL49 9EE
- Sold Dec 2021£170,000 | 3 Bed House44, East Avenue, Porthmadog, LL49 9EL44, East Avenue, Porthmadog, LL49 9EL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 41, East Avenue, Porthmadog as the 14th largest and the 5th most expensive of the 56 addresses on East Avenue, Porthmadog, LL49.
Against the LL49 postcode district average, it is £28k less expensive than the typical property.
More reading links
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.












