Our Data Sources
Trallwng, Llandovery has no records in the Land Registry and a single entry in the EPC database dated June 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 Trallwng, Llandovery, we estimate a market value of £685,953 and a rental value of £2,413 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £607,559 and £2,137 per month respectively.
Plot Size
HM Land Registry records the plot of land for Trallwng, Llandovery as measuring 34,355 m2.
That makes it the 3rd largest plot in the postcode, where 4 of the 8 other houses have recorded plot data.
Energy Efficiency
Trallwng, Llandovery has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 24 Jun 2020.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and underfloor heating (oil).
Similar Properties Sold Nearby
Since 2007 7 properties similar to Trallwng, Llandovery have sold within a radius of 10.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 3rd October 2025, was Gelli Mydog, Llandovery, SA20 0JQ, a freehold house which sold for £685,000.
Read more about house prices in SA20.
- Sold Oct 2025£685,000 | 4 Bed HouseGelli Mydog, Llandovery, SA20 0JQGelli Mydog, Llandovery, SA20 0JQ
- Sold Aug 2022£660,000 | 4 Bed HouseThe Barn, Ynys Y Borde, Brecon Road, Llandovery, SA20 0RFThe Barn, Ynys Y Borde, Brecon Road, Llandovery, SA20 0RF
- Sold Oct 2021£1,125,000 | 4 Bed HouseCefntwrch, Brecon, LD3 8TYCefntwrch, Brecon, LD3 8TY
- Sold Aug 2019£145,000 | 4 Bed HouseBryncerdd, Llandovery, SA20 0LFBryncerdd, Llandovery, SA20 0LF
- Sold Dec 2010£395,000 | 4 Bed HouseBeili Glas, Llandovery, SA20 0QBBeili Glas, Llandovery, SA20 0QB
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 £415,537, ranging from £158,384 to £727,705.
- Efail Fach
4 Bed House | 89 m | Est. Value: £645,758
- Beili Bedw
3 Bed House | 316 m | Est. Value: £543,056
- Beili Helyg
3 Bed House | 347 m | Est. Value: £534,665
- Maes Y Berllan
4 Bed House | 511 m | Est. Value: £577,527
- Penrhiw
3 Bed House | 776 m | Est. Value: £360,908
Location Comparison
Of the 34 addresses on Babel, Llandovery, SA20, Trallwng, Llandovery comes out as the 7th largest and the 4th most expensive in our analysis of the public data.
It is also £396k more expensive than the average property across the SA20 district.
More reading links
Schools Nearby
Public Transport Nearby
- Cynghordy|5.7 km away
- Llandovery|6.6 km away
- Sugar Loaf|8.6 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












