Our Data Sources
4, Llys Yr Onnen, Llandeilo has a single entry in the Land Registry from October 2007 and a single entry in the EPC database dated August 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4, Llys Yr Onnen, Llandeilo would be worth £483,783, with a potential rental value of £1,639 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £428,494, with a rental value of £1,452 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Llys Yr Onnen, Llandeilo occupies a 808 m2 plot as recorded by HM Land Registry.
All 4 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
4, Llys Yr Onnen, Llandeilo has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Aug 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
4, Llys Yr Onnen, Llandeilo last changed hands on 31st October 2007, selling for £312,000. 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 36.4% since October 2007.
- Sold Oct 2007£312,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 41 sales of comparable properties within 4.4 kilometres of 4, Llys Yr Onnen, Llandeilo across the last 2 years.
Most recently, 3, Llys Yr Onnen, Llandeilo, SA19 6PA, a freehold house, sold at £490,000 on the 16th February 2026.
Read more about house prices in SA19.
- Sold Feb 2026£490,000 | 5 Bed House3, Llys Yr Onnen, Llandeilo, SA19 6PA3, Llys Yr Onnen, Llandeilo, SA19 6PA
- Sold Jun 2024£405,000 | 4 Bed House20, Crescent Road, Llandeilo, SA19 6HN20, Crescent Road, Llandeilo, SA19 6HN
- Sold Jul 2017£327,500 | 4 Bed House12, Parc Cawdor, Llandeilo, SA19 6SZ12, Parc Cawdor, Llandeilo, SA19 6SZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, Llys Yr Onnen, Llandeilo as the 4th largest and the 4th most expensive of the 4 addresses on Llys Yr Onnen, Ffairfach, Llandeilo, SA19.
Against the SA19 postcode district average, it is £204k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ffairfach|400 m away
- Llandeilo|1.4 km away
- Llandybie|4.9 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
