Our Data Sources
18, Caerleon Grove, Merthyr Tydfil has 21 entries in the Land Registry, most recently in July 2025 and a single entry in the EPC database dated January 2025.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 18, Caerleon Grove, Merthyr Tydfil is in very good condition we estimate a sale value of £187,275 and a rental value of £901 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £165,872 and a rental value of £798 per month.
Plot Size
According to data from HM Land Registry, 18, Caerleon Grove, Merthyr Tydfil sits on a plot of 187 m2.
We have plot size data on 25 out of 25 other houses in the postcode and 18, Caerleon Grove, Merthyr Tydfil sits on the 18th largest plot.
Energy Efficiency
18, Caerleon Grove, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Jan 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, 18, Caerleon Grove, Merthyr Tydfil was last sold on 9th July 2025 for £170,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since July 2025, the market for similar properties has dropped by 16.9%.
- Sold Jul 2025£170,000
- Sold Jul 2000£33,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 118 sales of properties similar to 18, Caerleon Grove, Merthyr Tydfil within a radius of 1.1 kilometres since 2012.
The most recent example is 25, Caerleon Grove, Merthyr Tydfil, CF48 1JH, a freehold house which sold for £185,000 on the 6th March 2026.
Read more about house prices in CF48.
- Sold Mar 2026£185,000 | 3 Bed House25, Caerleon Grove, Merthyr Tydfil, CF48 1JH25, Caerleon Grove, Merthyr Tydfil, CF48 1JH
- Sold Sep 2025£174,950 | 3 Bed House32, Monmouth Drive, Merthyr Tydfil, CF48 1JB32, Monmouth Drive, Merthyr Tydfil, CF48 1JB
- Sold Jun 2025£175,000 | 3 Bed House10, Conway Grove, Merthyr Tydfil, CF48 1JJ10, Conway Grove, Merthyr Tydfil, CF48 1JJ
- Sold Jun 2025£60,000 | 3 Bed House57, Monmouth Drive, Merthyr Tydfil, CF48 1JB57, Monmouth Drive, Merthyr Tydfil, CF48 1JB
- Sold May 2025£210,000 | 3 Bed House53, Monmouth Drive, Merthyr Tydfil, CF48 1JB53, Monmouth Drive, Merthyr Tydfil, CF48 1JB
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 £183,869, ranging from £162,410 to £199,494.
- 19 Caerleon Grove
3 Bed House | 5 m | Est. Value: £179,581
- 20 Caerleon Grove
3 Bed House | 14 m | Est. Value: £175,350
- 16 Caerleon Grove
3 Bed House | 15 m | Est. Value: £198,155
- 21 Caerleon Grove
3 Bed House | 19 m | Est. Value: £175,141
- 6 Conway Grove
3 Bed House | 21 m | Est. Value: £195,900
Location Comparison
Caerleon Grove, Merthyr Tydfil, CF48 has a total of 25 addresses. According to our analysis of all the public data, 18, Caerleon Grove, Merthyr Tydfil is the 19th largest and the 14th most expensive property on the street.
When compared to the postcode district it is £4k more expensive than the average property in CF48.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|2.9 km away
- Aberdare|4.3 km away
- Pentre-Bach|4.8 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.
