Our Data Sources
12, Heol Brychan, Merthyr Tydfil has no records in the Land Registry and a single entry in the EPC database dated November 2024.
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 12, Heol Brychan, Merthyr Tydfil, we estimate a market value of £115,562 and a rental value of £788 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £102,355 and £698 per month respectively.
Energy Efficiency
12, Heol Brychan, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Nov 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2007 35 properties similar to 12, Heol Brychan, Merthyr Tydfil have sold within a radius of 890 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th December 2025, was 206, High Street, Merthyr Tydfil, CF48 2PG, a freehold house which sold for £85,000.
Read more about house prices in CF48.
- Sold Dec 2025£85,000 | 2 Bed House206, High Street, Merthyr Tydfil, CF48 2PG206, High Street, Merthyr Tydfil, CF48 2PG
- Sold Oct 2025£50,000 | 3 Bed House166, High Street, Merthyr Tydfil, CF48 2PH166, High Street, Merthyr Tydfil, CF48 2PH
- Sold Jun 2025£90,000 | 3 Bed House10, Heol Scwrfa, Merthyr Tydfil, CF48 1HE10, Heol Scwrfa, Merthyr Tydfil, CF48 1HE
- Sold Jun 2025£126,000 | 3 Bed House21, Lower Vaynor Road, Merthyr Tydfil, CF48 2LY21, Lower Vaynor Road, Merthyr Tydfil, CF48 2LY
- Sold Nov 2024£160,000 | 3 Bed House8, Twyn Carmel, Merthyr Tydfil, CF48 1PE8, Twyn Carmel, Merthyr Tydfil, CF48 1PE
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 £112,884, ranging from £94,179 to £127,594.
- 10 Heol Brychan
3 Bed House | 8 m | Est. Value: £120,110
- 14 Heol Brychan
3 Bed House | 11 m | Est. Value: £106,778
- 8 Heol Brychan
3 Bed House | 14 m | Est. Value: £118,084
- 16 Heol Brychan
3 Bed House | 17 m | Est. Value: £117,399
- 6 Heol Brychan
3 Bed House | 21 m | Est. Value: £119,439
Location Comparison
Of the 24 addresses on Heol Brychan, Merthyr Tydfil, CF48, 12, Heol Brychan, Merthyr Tydfil comes out as the 21st largest and the 21st most expensive in our analysis of the public data.
It is also £64k less expensive than the average property across the CF48 district.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|2.4 km away
- Pentre-Bach|4.6 km away
- Aberdare|5.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












