Our Data Sources
22, Castle Square, Merthyr Tydfil has a single entry in the Land Registry from July 2014 and a single entry in the EPC database dated September 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 22, Castle Square, Merthyr Tydfil is in very good condition we estimate a sale value of £112,858 and a rental value of £724 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £99,960 and a rental value of £641 per month.
Plot Size
According to data from HM Land Registry, 22, Castle Square, Merthyr Tydfil sits on a plot of 39 m2.
We have plot size data on 21 out of 26 other houses in the postcode and 22, Castle Square, Merthyr Tydfil sits on the 13th largest plot.
Energy Efficiency
22, Castle Square, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Sep 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 22, Castle Square, Merthyr Tydfil was last sold on 8th July 2014 for £49,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2014, the market for similar properties has risen by 103.8%.
- Sold Jul 2014£49,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 36 sales of properties similar to 22, Castle Square, Merthyr Tydfil within a radius of 770 metres since 2007.
The most recent example is 11, Brecon Road, Merthyr Tydfil, CF47 8LS, a freehold house which sold for £110,000 on the 2nd February 2026.
Read more about house prices in CF47.
- Sold Feb 2026£110,000 | 3 Bed House11, Brecon Road, Merthyr Tydfil, CF47 8LS11, Brecon Road, Merthyr Tydfil, CF47 8LS
- Sold Aug 2025£80,000 | 3 Bed House2, Vincent Place, Merthyr Tydfil, CF47 8PT2, Vincent Place, Merthyr Tydfil, CF47 8PT
- Sold Dec 2024£67,500 | 2 Bed House6, Tydfil Terrace, Merthyr Tydfil, CF47 8SY6, Tydfil Terrace, Merthyr Tydfil, CF47 8SY
- Sold Nov 2024£122,500 | 3 Bed House5, Vincent Place, Merthyr Tydfil, CF47 8PT5, Vincent Place, Merthyr Tydfil, CF47 8PT
- Sold Nov 2024£85,000 | 2 Bed House19, Castle Square, Merthyr Tydfil, CF47 8NU19, Castle Square, Merthyr Tydfil, CF47 8NU
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 £110,006, ranging from £92,792 to £178,183.
- 21 Castle Square
2 Bed House | 4 m | Est. Value: £105,569
- 23 Castle Square
2 Bed House | 5 m | Est. Value: £104,598
- 6 Emlyn Terrace
3 Bed House | 8 m | Est. Value: £93,096
- 5 Emlyn Terrace
3 Bed House | 9 m | Est. Value: £93,457
- 20 Castle Square
2 Bed House | 11 m | Est. Value: £107,484
Location Comparison
Castle Square, Merthyr Tydfil, CF47 has a total of 26 addresses. According to our analysis of all the public data, 22, Castle Square, Merthyr Tydfil is the 13th largest and the 13th most expensive property on the street.
When compared to the postcode district it is £47k less expensive than the average property in CF47.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|1.1 km away
- Pentre-Bach|3.5 km away
- Troed-y-rhiw|5.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
