Our Data Sources
1B, Heol Myrddin, Llandeilo has a single entry in the Land Registry from May 2009 and a single entry in the EPC database dated November 2021.
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 1B, Heol Myrddin, Llandeilo would be worth £227,817, with a potential rental value of £1,214 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £201,781, with a rental value of £1,075 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1B, Heol Myrddin, Llandeilo occupies a 220 m2 plot as recorded by HM Land Registry.
Of the 42 other houses in this postcode, 38 have recorded plot sizes, and this one ranks as the 38th largest.
Energy Efficiency
1B, Heol Myrddin, Llandeilo has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Nov 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
1B, Heol Myrddin, Llandeilo last changed hands on 22nd May 2009, selling for £175,000. 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 42.8% since May 2009.
- Sold May 2009£175,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 50 sales of comparable properties within 4.4 kilometres of 1B, Heol Myrddin, Llandeilo across the last 2 years.
Most recently, 8, Heol Cennen, Llandeilo, SA19 6UH, a freehold house, sold at £182,500 on the 13th February 2026.
Read more about house prices in SA19.
- Sold Feb 2026£182,500 | 3 Bed House8, Heol Cennen, Llandeilo, SA19 6UH8, Heol Cennen, Llandeilo, SA19 6UH
- Sold Nov 2021£350,000 | 4 Bed House14, Heol Cennen, Llandeilo, SA19 6UH14, Heol Cennen, Llandeilo, SA19 6UH
- Sold Jun 2018£184,000 | 3 Bed House1A, Heol Myrddin, Llandeilo, SA19 6PD1A, Heol Myrddin, Llandeilo, SA19 6PD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 1B, Heol Myrddin, Llandeilo as the 6th largest and the 14th most expensive of the 42 addresses on Heol Myrddin, Ffairfach, Llandeilo, SA19.
Against the SA19 postcode district average, it is £40k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ffairfach|300 m away
- Llandeilo|1.3 km away
- Llandybie|4.8 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












