Our Data Sources
52, Mary Street, Merthyr Tydfil has 21 entries in the Land Registry, most recently in October 2017 and a single entry in the EPC database dated February 2010.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 52, Mary Street, Merthyr Tydfil would be worth £197,562, with a potential rental value of £932 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £174,984, with a rental value of £825 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
52, Mary Street, Merthyr Tydfil occupies a 134 m2 plot as recorded by HM Land Registry.
Of the 30 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
52, Mary Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 24 Feb 2010.
The property is connected to mains gas and has some double glazing. It is heated using electric storage heaters.
Sold Prices
52, Mary Street, Merthyr Tydfil last changed hands on 13th October 2017, selling for £82,000. 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 68.0% since October 2017.
- Sold Oct 2017£82,000
- Sold Oct 1999£22,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 12 sales of comparable properties within 520 metres of 52, Mary Street, Merthyr Tydfil since 2012.
Most recently, 64, Lower Thomas Street, Merthyr Tydfil, CF47 0BY, a freehold house, sold at £250,000 on the 21st November 2025.
Read more about house prices in CF47.
- Sold Nov 2025£250,000 | 4 Bed House64, Lower Thomas Street, Merthyr Tydfil, CF47 0BY64, Lower Thomas Street, Merthyr Tydfil, CF47 0BY
- Sold Aug 2025£245,000 | 4 Bed House2, Hampton Place, Merthyr Tydfil, CF47 0RH2, Hampton Place, Merthyr Tydfil, CF47 0RH
- Sold Mar 2025£245,000 | 4 Bed HouseHillside, Dyke Street, Merthyr Tydfil, CF47 0RSHillside, Dyke Street, Merthyr Tydfil, CF47 0RS
- Sold Feb 2025£145,000 | 4 Bed House3, Milton Terrace, Merthyr Tydfil, CF47 0DG3, Milton Terrace, Merthyr Tydfil, CF47 0DG
- Sold Feb 2025£98,000 | 4 Bed House15, Church Street, Merthyr Tydfil, CF47 0AY15, Church Street, Merthyr Tydfil, CF47 0AY
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 £123,423, ranging from £100,118 to £148,333.
- 50 Mary Street
3 Bed House | 9 m | Est. Value: £148,333
- 49 Mary Street
3 Bed House | 14 m | Est. Value: £140,816
- 48 Mary Street
3 Bed House | 18 m | Est. Value: £137,676
- 73 Twynyrodyn Road
4 Bed House | 22 m | Est. Value: £129,200
- 43 Mary Street
3 Bed House | 23 m | Est. Value: £125,965
Location Comparison
Our analysis of the public data ranks 52, Mary Street, Merthyr Tydfil as the 2nd largest and the 3rd most expensive of the 45 addresses on Mary Street, Merthyr Tydfil, CF47.
Against the CF47 postcode district average, it is £32k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|400 m away
- Pentre-Bach|2.1 km away
- Troed-y-rhiw|3.8 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.












