Our Data Sources
Trefechan, Builth Wells has a single entry in the Land Registry from July 2007 and a single entry in the EPC database dated May 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate Trefechan, Builth Wells would be worth £1,049,886, with a potential rental value of £2,557 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £929,899, with a rental value of £2,264 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Trefechan, Builth Wells occupies a 1,017 m2 plot as recorded by HM Land Registry.
Of the 27 other houses in this postcode, 21 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
Trefechan, Builth Wells has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 May 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).
Sold Prices
Trefechan, Builth Wells last changed hands on 9th July 2007, selling for £320,000. 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 28.8% since July 2007.
- Sold Jul 2007£320,000
Properties Sold Nearby
Land Registry records and our Estate Agent network show 690 sales within 6.5 kilometres of Trefechan, Builth Wells since 2009.
Most recently, 7, Edw Crescent, Builth Wells, LD2 3UH, a freehold house, sold at £185,000 on the 2nd December 2025.
Read more about house prices in LD2.
- Sold Dec 2025£185,000 | 3 Bed House7, Edw Crescent, Builth Wells, LD2 3UH7, Edw Crescent, Builth Wells, LD2 3UH
- Sold Aug 2025£310,000 | 3 Bed House3 Castle Cottage, Builth Wells, LD2 3UL3 Castle Cottage, Builth Wells, LD2 3UL
- Sold Aug 2025£580,000 | 4 Bed HouseWhite House, Builth Wells, LD2 3UWWhite House, Builth Wells, LD2 3UW
- Sold Jan 2023£138,000 | 2 Bed HouseMound Villa, Builth Wells, LD2 3UWMound Villa, Builth Wells, LD2 3UW
- Sold Nov 2021£369,000 | 2 Bed HouseDan Y Deri, Builth Wells, LD2 3UHDan Y Deri, Builth Wells, LD2 3UH
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 £262,566, ranging from £181,556 to £447,012.
- Bryn Heulog
5 Bed House | 33 m | Est. Value: £447,012
- 1 Castle Cottage Builth Wells
3 Bed House | 37 m | Est. Value: £204,945
- 2 Castle Cottage Builth Wells
3 Bed House | 38 m | Est. Value: £269,549
- 4 Edw Crescent
3 Bed House | 41 m | Est. Value: £214,983
- 3 Castle Cottage Builth Wells
3 Bed House | 43 m | Est. Value: £278,366
Location Comparison
Our analysis of the public data ranks Trefechan, Builth Wells as the 2nd largest and the most expensive of the 27 addresses on Edw Crescent, Aberedw, Builth Wells, LD2.
Against the LD2 postcode district average, it is £723k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Builth Road|7.7 km away
- Cilmeri|8.0 km away
- Garth (Powys)|12.3 km away
Available Internet Speeds
Ofcom's latest figures show standard broadband available in this area.
According to recent data from Ofcom, Standard Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












