Our Data Sources
1, Trem Y Castell, Llandudno Junction has a single entry in the Land Registry from September 2015 and a single entry in the EPC database dated July 2014.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 1, Trem Y Castell, Llandudno Junction is in very good condition we estimate a sale value of £422,736 and a rental value of £1,339 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £374,423 and a rental value of £1,186 per month.
Plot Size
According to data from HM Land Registry, 1, Trem Y Castell, Llandudno Junction sits on a plot of 726 m2.
We have plot size data on 4 out of 4 other houses in the postcode and 1, Trem Y Castell, Llandudno Junction sits on the 4th largest plot.
Energy Efficiency
1, Trem Y Castell, Llandudno Junction has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 1, Trem Y Castell, Llandudno Junction was last sold on 25th September 2015 for £287,500 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since September 2015, the market for similar properties has risen by 63.4%.
- Sold Sep 2015£287,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 55 sales of properties similar to 1, Trem Y Castell, Llandudno Junction within a radius of 690 metres over the last 2 years.
The most recent example is 91, St. Georges Drive, Conwy, LL31 9PU, a freehold house which sold for £412,500 on the 2nd April 2026.
Read more about house prices in LL31.
- Sold Apr 2026£412,500 | 4 Bed House91, St. Georges Drive, Conwy, LL31 9PU91, St. Georges Drive, Conwy, LL31 9PU
- Sold Aug 2020£360,000 | 4 Bed House3, Trem Y Castell, Llandudno Junction, LL31 9LX3, Trem Y Castell, Llandudno Junction, LL31 9LX
- Sold Mar 2020£342,000 | 4 Bed House2, Trem Y Castell, Llandudno Junction, LL31 9LX2, Trem Y Castell, Llandudno Junction, LL31 9LX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Trem Y Castell, Llandudno Junction, LL31 has a total of 4 addresses. According to our analysis of all the public data, 1, Trem Y Castell, Llandudno Junction is the 2nd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £131k more expensive than the average property in LL31.
More reading links
Schools Nearby
Public Transport Nearby
- Llandudno Junction|300 m away
- Conwy|1.4 km away
- Deganwy|1.7 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












