Our Data Sources
9, St. Marys Close, Merthyr Tydfil has 21 entries in the Land Registry, most recently in October 2015 and a single entry in the EPC database dated January 2015.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 9, St. Marys Close, Merthyr Tydfil would be worth £298,351, with a potential rental value of £1,063 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £264,253, with a rental value of £942 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, St. Marys Close, Merthyr Tydfil occupies a 212 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
9, St. Marys Close, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Jan 2015.
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
9, St. Marys Close, Merthyr Tydfil last changed hands on 2nd October 2015, selling for £180,000. 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 18.8% since October 2015.
- Sold Oct 2015£180,000
- Sold Aug 2006£224,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 43 sales of comparable properties within 560 metres of 9, St. Marys Close, Merthyr Tydfil since 2015.
Most recently, 41, Penydarren Park, Merthyr Tydfil, CF47 8YW, a freehold house, sold at £275,000 on the 22nd September 2025.
Read more about house prices in CF47.
- Sold Sep 2025£275,000 | 4 Bed House41, Penydarren Park, Merthyr Tydfil, CF47 8YW41, Penydarren Park, Merthyr Tydfil, CF47 8YW
- Sold Jul 2025£265,000 | 4 Bed House5, Alexandra Road, Merthyr Tydfil, CF47 9AA5, Alexandra Road, Merthyr Tydfil, CF47 9AA
- Sold Feb 2025£255,000 | 4 Bed House27, Penydarren Park, Merthyr Tydfil, CF47 8YP27, Penydarren Park, Merthyr Tydfil, CF47 8YP
- Sold Oct 2024£252,500 | 4 Bed House20, Lancaster Villas, Merthyr Tydfil, CF47 8SN20, Lancaster Villas, Merthyr Tydfil, CF47 8SN
- Sold Oct 2024£290,000 | 4 Bed House22, Penydarren Park, Merthyr Tydfil, CF47 8YP22, Penydarren Park, Merthyr Tydfil, CF47 8YP
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 £296,052, ranging from £205,460 to £410,178.
- 7 St. Marys Close
3 Bed House | 18 m | Est. Value: £205,460
- 18 St. Marys Close
3 Bed House | 30 m | Est. Value: £236,910
- 17 St. Marys Close
4 Bed House | 31 m | Est. Value: £276,562
- 16 St. Marys Close
4 Bed House | 35 m | Est. Value: £309,089
- 4 Brooklands Close
4 Bed House | 36 m | Est. Value: £410,178
Location Comparison
Our analysis of the public data ranks 9, St. Marys Close, Merthyr Tydfil as the 9th largest and the 10th most expensive of the 21 addresses on St. Marys Close, Merthyr Tydfil, CF47.
Against the CF47 postcode district average, it is £128k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|1.1 km away
- Pentre-Bach|3.5 km away
- Troed-y-rhiw|5.2 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.
