Our Data Sources
20, Awel Y Castell, Llandudno Junction has 2 entries in the Land Registry , most recently in June 2016 and a single entry in the EPC database dated March 2026.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 20, Awel Y Castell, Llandudno Junction would be worth £476,421, with a potential rental value of £1,425 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £421,973, with a rental value of £1,262 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Awel Y Castell, Llandudno Junction occupies a 599 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
20, Awel Y Castell, Llandudno Junction has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 13 Mar 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
20, Awel Y Castell, Llandudno Junction last changed hands on 3rd June 2016, selling for £317,000. The transaction was logged as a leasehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 53.2% since June 2016.
- Sold Jun 2016£317,000
- Sold Oct 2013£299,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 5 sales of comparable properties within 600 metres of 20, Awel Y Castell, Llandudno Junction across the last 2 years.
Most recently, 9, Gwel Y Castell, Llandudno Junction, LL31 9LR, a freehold house, sold at £370,000 on the 12th March 2021.
Read more about house prices in LL31.
- Sold Mar 2021£370,000 | 4 Bed House9, Gwel Y Castell, Llandudno Junction, LL31 9LR9, Gwel Y Castell, Llandudno Junction, LL31 9LR
- Sold Nov 2020£390,000 | 4 Bed House16, Awel Y Castell, Llandudno Junction, LL31 9GG16, Awel Y Castell, Llandudno Junction, LL31 9GG
- Sold Oct 2013£310,000 | 4 Bed House2, Gwel Y Castell, Llandudno Junction, LL31 9LR2, Gwel Y Castell, Llandudno Junction, LL31 9LR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 20, Awel Y Castell, Llandudno Junction as the largest and the most expensive of the 23 addresses on Awel Y Castell, Llandudno Junction, LL31.
Against the LL31 postcode district average, it is £182k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llandudno Junction|700 m away
- Conwy|2.1 km away
- Deganwy|2.2 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












