Our Data Sources
Cwmgwyn, Brecon has no records in the Land Registry and a single entry in the EPC database dated January 2017.
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
In very good condition, we estimate Cwmgwyn, Brecon would be worth £569,715, with a potential rental value of £2,248 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £504,604, with a rental value of £1,991 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Cwmgwyn, Brecon occupies a 24,064 m2 plot as recorded by HM Land Registry.
Of the 13 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
Cwmgwyn, Brecon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Jan 2017.
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
Land Registry records and our Estate Agent network show 10 sales of comparable properties within 4.0 kilometres of Cwmgwyn, Brecon since 2007.
Most recently, Farrington, Cerrigcochion Road, Brecon, LD3 7NR, a freehold house, sold at £550,000 on the 1st August 2025.
Read more about house prices in LD3.
- Sold Aug 2025£550,000 | 5 Bed HouseFarrington, Cerrigcochion Road, Brecon, LD3 7NRFarrington, Cerrigcochion Road, Brecon, LD3 7NR
- Sold Jul 2024£612,500 | 5 Bed HouseGlyn Garth, Brecon, LD3 9SYGlyn Garth, Brecon, LD3 9SY
- Sold Mar 2022£450,000 | 5 Bed HouseGwarallt, Brecon, LD3 9PRGwarallt, Brecon, LD3 9PR
- Sold Oct 2021£350,000 | 5 Bed House62, Beacons Park, Brecon, LD3 9BQ62, Beacons Park, Brecon, LD3 9BQ
- Sold Jun 2019£370,000 | 5 Bed House7, Pendre, Brecon, LD3 9EA7, Pendre, Brecon, LD3 9EA
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 £378,031, ranging from £180,073 to £573,673.
- Lower Porth Gwyn
5 Bed House | 114 m | Est. Value: £573,673
- 2 Warle Cottage Brecon
4 Bed House | 320 m | Est. Value: £386,835
- 1 Warle Cottage Brecon
3 Bed House | 325 m | Est. Value: £329,001
- Pant Cottage
3 Bed House | 360 m | Est. Value: £316,849
- Warle Villa
4 Bed House | 386 m | Est. Value: £386,308
Location Comparison
Our analysis of the public data ranks Cwmgwyn, Brecon as the 14th largest and the 5th most expensive of the 53 addresses on Garthbrengy, Brecon, LD3.
Against the LD3 postcode district average, it is £238k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llangammarch|19.6 km away
- Cilmeri|19.8 km away
- Garth (Powys)|20.3 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












