Our Data Sources
36, Heron Walk, Merthyr Tydfil has a single entry in the Land Registry from September 2021 and a single entry in the EPC database dated July 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 36, Heron Walk, Merthyr Tydfil would be worth £251,519, with a potential rental value of £1,107 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £222,774, with a rental value of £980 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
36, Heron Walk, Merthyr Tydfil has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 19 Jul 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
36, Heron Walk, Merthyr Tydfil last changed hands on 17th September 2021, selling for £225,995. 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 56.1% since September 2021.
- Sold Sep 2021£225,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 2.2 kilometres of 36, Heron Walk, Merthyr Tydfil across the last 2 years.
Most recently, 41, Heron Walk, Merthyr Tydfil, CF48 4TX, a freehold house, sold at £230,000 on the 4th March 2026.
Read more about house prices in CF48.
- Sold Mar 2026£230,000 | 3 Bed House41, Heron Walk, Merthyr Tydfil, CF48 4TX41, Heron Walk, Merthyr Tydfil, CF48 4TX
- Sold May 2025£202,500 | 3 Bed House32, Heron Walk, Merthyr Tydfil, CF48 4TX32, Heron Walk, Merthyr Tydfil, CF48 4TX
- Sold Sep 2021£237,995 | 3 Bed House35, Heron Walk, Merthyr Tydfil, CF48 4TX35, Heron Walk, Merthyr Tydfil, CF48 4TX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 36, Heron Walk, Merthyr Tydfil as the 34th largest and the 13th most expensive of the 66 addresses on Heron Walk, Merthyr Vale, Merthyr Tydfil, CF48.
Against the CF48 postcode district average, it is £66k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 400mMerthyr Vale
- 2.6kmTroed-y-rhiw
- 2.6kmPenrhiwceiber
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












