Our Data Sources
26, Heolgerrig, Merthyr Tydfil has no records in the Land Registry and a single entry in the EPC database dated November 2014.
We combine this information with public data 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 26, Heolgerrig, Merthyr Tydfil would be worth £486,220, with a potential rental value of £1,711 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £430,652, with a rental value of £1,515 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
26, Heolgerrig, Merthyr Tydfil occupies a 720 m2 plot as recorded by HM Land Registry.
Of the 39 other houses in this postcode, 33 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
26, Heolgerrig, Merthyr Tydfil has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Nov 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 14 sales of comparable properties within 1.1 kilometres of 26, Heolgerrig, Merthyr Tydfil since 2008.
Most recently, Ty Gwyn, Six Bells Estate, Merthyr Tydfil, CF48 1TU, a freehold house, sold at £402,000 on the 5th February 2026.
Read more about house prices in CF48.
- Sold Feb 2026£402,000 | 4 Bed HouseTy Gwyn, Six Bells Estate, Merthyr Tydfil, CF48 1TUTy Gwyn, Six Bells Estate, Merthyr Tydfil, CF48 1TU
- Sold Sep 2025£380,000 | 4 Bed House17, Mayors Close, Merthyr Tydfil, CF48 1BQ17, Mayors Close, Merthyr Tydfil, CF48 1BQ
- Sold Jan 2023£310,000 | 4 Bed HouseWhite House, Cwm Glo Road, Merthyr Tydfil, CF48 1RRWhite House, Cwm Glo Road, Merthyr Tydfil, CF48 1RR
- Sold Jun 2021£315,000 | 4 Bed HouseCherry Orchard, Gernant Lane, Merthyr Tydfil, CF48 1STCherry Orchard, Gernant Lane, Merthyr Tydfil, CF48 1ST
- Sold Oct 2020£300,000 | 4 Bed House19, Parc Cwm Pant Bach, Merthyr Tydfil, CF48 1TQ19, Parc Cwm Pant Bach, Merthyr Tydfil, CF48 1TQ
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 £218,589, ranging from £136,745 to £434,588.
- 82 Brondeg
3 Bed House | 22 m | Est. Value: £179,286
- 81 Brondeg
3 Bed House | 28 m | Est. Value: £206,410
- 54 Brondeg
3 Bed House | 38 m | Est. Value: £194,981
- 80 Brondeg
3 Bed House | 42 m | Est. Value: £227,829
- 29 Heolgerrig
4 Bed House | 42 m | Est. Value: £221,300
Location Comparison
Our analysis of the public data ranks 26, Heolgerrig, Merthyr Tydfil as the 32nd largest and the 9th most expensive of the 140 addresses on Heolgerrig, Merthyr Tydfil, CF48.
Against the CF48 postcode district average, it is £289k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|1.7 km away
- Pentre-Bach|3.5 km away
- Aberdare|4.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
