Our Data Sources
6, Llwyn Onn, St. Asaph has a single entry in the Land Registry from March 2010 and a single entry in the EPC database dated May 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 6, Llwyn Onn, St. Asaph would be worth £261,114, with a potential rental value of £1,060 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £231,273, with a rental value of £939 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
6, Llwyn Onn, St. Asaph occupies a 503 m2 plot as recorded by HM Land Registry.
Of the 13 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
6, Llwyn Onn, St. Asaph has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 May 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
6, Llwyn Onn, St. Asaph last changed hands on 22nd March 2010, selling for £132,500. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 30.4% since March 2010.
- Sold Mar 2010£132,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 145 sales of comparable properties within 2.2 kilometres of 6, Llwyn Onn, St. Asaph since 2016.
Most recently, 19, Bishops Walk, St. Asaph, LL17 0SU, a freehold house, sold at £270,000 on the 24th April 2026.
Read more about house prices in LL17.
- Sold Apr 2026£270,000 | 3 Bed House19, Bishops Walk, St. Asaph, LL17 0SU19, Bishops Walk, St. Asaph, LL17 0SU
- Sold Jan 2026£285,000 | 3 Bed House15, Llwyn Dinas Fechan, St. Asaph, LL17 0FN15, Llwyn Dinas Fechan, St. Asaph, LL17 0FN
- Sold Sep 2025£267,500 | 3 Bed House29, Ffordd Brenig, St. Asaph, LL17 0EZ29, Ffordd Brenig, St. Asaph, LL17 0EZ
- Sold Jul 2025£267,000 | 3 Bed House1, Rhodfa Ty Tyn, St. Asaph, LL17 0FE1, Rhodfa Ty Tyn, St. Asaph, LL17 0FE
- Sold Mar 2025£255,000 | 3 Bed House12, Rhodfa Tegid, St. Asaph, LL17 0EQ12, Rhodfa Tegid, St. Asaph, LL17 0EQ
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 £206,882, ranging from £172,390 to £254,986.
- 2 Llys Alun
2 Bed House | 20 m | Est. Value: £172,390
- 7 Llwyn Onn
3 Bed House | 27 m | Est. Value: £254,986
- 64 Bishops Walk
3 Bed House | 30 m | Est. Value: £210,387
- 62 Bishops Walk
2 Bed House | 32 m | Est. Value: £182,220
- 5 Llwyn Onn
3 Bed House | 32 m | Est. Value: £219,456
Location Comparison
Our analysis of the public data ranks 6, Llwyn Onn, St. Asaph as the 2nd largest and the 2nd most expensive of the 13 addresses on Llwyn Onn, St. Asaph, LL17.
Against the LL17 postcode district average, it is £50k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Rhyl|7.9 km away
- Prestatyn|9.4 km away
- Abergele & Pensarn|10.4 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.












