Our Data Sources
18, Mayors Close, Merthyr Tydfil has 2 entries in the Land Registry, most recently in March 2018 and a single entry in the EPC database dated August 2009.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 18, Mayors Close, Merthyr Tydfil would be worth £451,341, with a potential rental value of £1,604 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £399,759, with a rental value of £1,420 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Mayors Close, Merthyr Tydfil occupies a 307 m2 plot as recorded by HM Land Registry.
All 18 other houses in this postcode have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
18, Mayors Close, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Aug 2009.
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
18, Mayors Close, Merthyr Tydfil last changed hands on 23rd March 2018, selling for £256,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 50.7% since March 2018.
- Sold Mar 2018£256,000
- Sold Jun 2007£249,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 40 sales of comparable properties within 1.1 kilometres of 18, Mayors Close, Merthyr Tydfil since 2007.
Most recently, 17, Mayors Close, Merthyr Tydfil, CF48 1BQ, a freehold house, sold at £380,000 on the 22nd September 2025.
Read more about house prices in CF48.
- Sold Sep 2025£380,000 | 4 Bed House17, Mayors Close, Merthyr Tydfil, CF48 1BQ17, Mayors Close, Merthyr Tydfil, CF48 1BQ
- Sold Dec 2024£359,000 | 4 Bed House41, Parc Cwm Pant Bach, Merthyr Tydfil, CF48 1TQ41, Parc Cwm Pant Bach, Merthyr Tydfil, CF48 1TQ
- Sold Oct 2024£360,000 | 4 Bed HouseArdwyn, Maes Meyrick, Merthyr Tydfil, CF48 1RZArdwyn, Maes Meyrick, Merthyr Tydfil, CF48 1RZ
- Sold Dec 2023£355,000 | 4 Bed House39, Parc Cwm Pant Bach, Merthyr Tydfil, CF48 1TQ39, Parc Cwm Pant Bach, Merthyr Tydfil, CF48 1TQ
- Sold Dec 2022£360,000 | 4 Bed House40, Parc Cwm Pant Bach, Merthyr Tydfil, CF48 1TQ40, 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 £366,014, ranging from £187,194 to £489,696.
- 4 Santes Tudful Grove
3 Bed House | 11 m | Est. Value: £321,286
- 1 Mayors Close
4 Bed House | 23 m | Est. Value: £424,902
- 5 Santes Tudful Grove
4 Bed House | 23 m | Est. Value: £333,582
- 11 Mayors Close
3 Bed House | 24 m | Est. Value: £356,489
- 12 Mayors Close
4 Bed House | 27 m | Est. Value: £428,966
Location Comparison
Our analysis of the public data ranks 18, Mayors Close, Merthyr Tydfil as the 3rd largest and the 3rd most expensive of the 18 addresses on Mayors Close, Heolgerrig, Merthyr Tydfil, CF48.
Against the CF48 postcode district average, it is £254k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|2.4 km away
- Aberdare|3.9 km away
- Pentre-Bach|4.1 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.





