Our Data Sources
Yr Helyg, Llandeilo has a single entry in the Land Registry from June 2016 and a single entry in the EPC database dated May 2012.
We combine this information with that 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Yr Helyg, Llandeilo, we estimate a market value of £278,693 and a rental value of £1,219 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £246,842 and £1,080 per month respectively.
Plot Size
HM Land Registry records the plot of land for Yr Helyg, Llandeilo as measuring 729 m2.
That makes it the 23rd largest plot in the postcode, where 33 of the 45 other houses have recorded plot data.
Energy Efficiency
Yr Helyg, Llandeilo has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 May 2012.
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
The most recent sale of Yr Helyg, Llandeilo completed on 3rd June 2016 at £168,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 33.3% over the period since June 2016.
- Sold Jun 2016£168,000
Similar Properties Sold Nearby
Since 2011 81 properties similar to Yr Helyg, Llandeilo have sold within a radius of 4.9 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th June 2026, was 5, Golyg Y Gar, Llandeilo, SA19 7PA, a freehold house which sold for £275,000.
Read more about house prices in SA19.
- Sold Jun 2026£275,000 | 3 Bed House5, Golyg Y Gar, Llandeilo, SA19 7PA5, Golyg Y Gar, Llandeilo, SA19 7PA
- Sold May 2026£256,500 | 3 Bed House41, Lon Rhys, Llandeilo, SA19 6RW41, Lon Rhys, Llandeilo, SA19 6RW
- Sold Jun 2025£250,000 | 3 Bed House21, Lon Rhys, Llandeilo, SA19 6RW21, Lon Rhys, Llandeilo, SA19 6RW
- Sold May 2025£214,000 | 3 Bed House53, Parc Pencrug, Llandeilo, SA19 6RZ53, Parc Pencrug, Llandeilo, SA19 6RZ
- Sold May 2025£225,000 | 3 Bed HouseCroesfaen Uchaf, Llandeilo, SA19 7NGCroesfaen Uchaf, Llandeilo, SA19 7NG
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 £279,234, ranging from £217,375 to £386,070.
- The Orchard
4 Bed House | 34 m | Est. Value: £381,815
- Rhoslan
3 Bed House | 34 m | Est. Value: £284,981
- Erwau Glas
3 Bed House | 56 m | Est. Value: £306,588
- Troedyrhiw Farm
3 Bed House | 64 m | Est. Value: £275,321
- Derwendeg
4 Bed House | 98 m | Est. Value: £386,070
Location Comparison
Of the 105 addresses on Salem, Llandeilo, SA19, Yr Helyg, Llandeilo comes out as the 98th largest and the 85th most expensive in our analysis of the public data.
It is also £4k more expensive than the average property across the SA19 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llandeilo|4.0 km away
- Ffairfach|5.4 km away
- Llangadog|7.9 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












