Our Data Sources
13, Llys Wylfa, St. Asaph has no records in the Land Registry and a single entry in the EPC database dated July 2023.
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 13, Llys Wylfa, St. Asaph would be worth £441,653, with a potential rental value of £1,140 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £391,178, with a rental value of £1,010 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
13, Llys Wylfa, St. Asaph has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 26 Jul 2023.
The property is not connected to mains gas and has ffenestri perfformiad uchel. It is heated using bwyler a rheiddiaduron (nwy prif gyflenwad).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 23 sales of comparable properties within 2.5 kilometres of 13, Llys Wylfa, St. Asaph since 2011.
Most recently, Wigfair Isaf Cottage, Lower Denbigh Road, St. Asaph, LL17 0EN, a freehold house, sold at £525,000 on the 23rd March 2026.
Read more about house prices in LL17.
- Sold Mar 2026£525,000 | 4 Bed HouseWigfair Isaf Cottage, Lower Denbigh Road, St. Asaph, LL17 0ENWigfair Isaf Cottage, Lower Denbigh Road, St. Asaph, LL17 0EN
- Sold Aug 2025£360,000 | 4 Bed HouseDyffryn Aur, Glascoed Road, St. Asaph, LL17 0LHDyffryn Aur, Glascoed Road, St. Asaph, LL17 0LH
- Sold Jun 2025£400,000 | 4 Bed House7, The Paddock, St. Asaph, LL17 0AQ7, The Paddock, St. Asaph, LL17 0AQ
- Sold Apr 2024£350,000 | 3 Bed House41, Llys Dyffryn, St. Asaph, LL17 0SX41, Llys Dyffryn, St. Asaph, LL17 0SX
- Sold Oct 2023£201,995 | 3 Bed House5, Lon Trem Y Bryniau, St. Asaph, LL17 0FH5, Lon Trem Y Bryniau, St. Asaph, LL17 0FH
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £457,927, ranging from £198,182 to £785,411.
- 14 Llys Wylfa
4 Bed House | 14 m | Est. Value: £421,051
- 12 Llys Wylfa
5 Bed House | 28 m | Est. Value: £776,587
- 11 Llys Wylfa
5 Bed House | 31 m | Est. Value: £785,411
- 4 Llys Wylfa
4 Bed House | 40 m | Est. Value: £513,907
- 6 Llys Wylfa
5 Bed House | 46 m | Est. Value: £785,411
Location Comparison
Our analysis of the public data ranks 13, Llys Wylfa, St. Asaph as the 7th largest and the 7th most expensive of the 7 addresses on Llys Wylfa, St. Asaph, LL17.
Against the LL17 postcode district average, it is £221k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Rhyl|7.2 km away
- Prestatyn|8.6 km away
- Abergele & Pensarn|10.1 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












