Our Data Sources
31A, Castle Street, Llangollen has no records in the Land Registry and a single entry in the EPC database dated May 2026.
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 31A, Castle Street, Llangollen would be worth £81,567, with a potential rental value of £514 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £72,245, with a rental value of £456 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
31A, Castle Street, Llangollen has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 May 2026.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 1 sale of a comparable property within 2.7 kilometres of 31A, Castle Street, Llangollen since 2023.
Most recently, 22, Castle Street, Llangollen, LL20 8NU, a leasehold flat, sold at £195,000 on the 4th July 2023.
Read more about house prices in LL20.
- Sold Jul 2023£195,000 | 1 Bed Flat22, Castle Street, Llangollen, LL20 8NU22, Castle Street, Llangollen, LL20 8NU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £146,687, ranging from £69,662 to £337,196.
- 31B Castle Street
1 Bed Flat | 0 m | Est. Value: £69,662
- 31C Castle Street
2 Bed Flat | 0 m | Est. Value: £88,846
- 4A Oak Street
2 Bed Flat | 20 m | Est. Value: £337,196
- 3 Gwalia Terrace
3 Bed House | 25 m | Est. Value: £168,322
- 36 Castle Street
3 Bed House | 26 m | Est. Value: £226,294
Location Comparison
Our analysis of the public data ranks 31A, Castle Street, Llangollen as the 17th largest and the 20th most expensive of the 29 addresses on Castle Street, Llangollen, LL20.
Against the LL20 postcode district average, it is £131k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Chirk|8.1 km away
- Ruabon|8.6 km away
- Gobowen|12.3 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





