Our Data Sources
1, St. Johns Close, Merthyr Tydfil has no recent1 records in the Land Registry and a single entry in the EPC database dated December 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 1, St. Johns Close, Merthyr Tydfil, we estimate a market value of £273,578 and a rental value of £1,170 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £242,312 and £1,036 per month respectively.
Plot Size
HM Land Registry records the plot of land for 1, St. Johns Close, Merthyr Tydfil as measuring 454 m2.
That makes it the largest plot in the postcode, where all 9 other houses have recorded plot data.
Energy Efficiency
1, St. Johns Close, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Dec 2025.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 1, St. Johns Close, Merthyr Tydfil completed on 1st November 2006 at £175,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Nov 2006£175,000
Similar Properties Sold Nearby
Since 2014 28 properties similar to 1, St. Johns Close, Merthyr Tydfil have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th August 2025, was 36, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN, a freehold house which sold for £299,995.
Read more about house prices in CF48.
- Sold Aug 2025£299,995 | 3 Bed House36, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN36, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN
- Sold Aug 2025£249,995 | 3 Bed House44, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN44, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN
- Sold May 2025£299,995 | 3 Bed House39, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN39, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN
- Sold Apr 2025£299,995 | 3 Bed House37, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN37, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN
- Sold Apr 2025£299,995 | 3 Bed House40, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN40, Ty Newydd Heights, Merthyr Tydfil, CF48 2AN
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 £335,618, ranging from £245,467 to £437,875.
- Valbonne
5 Bed House | 31 m | Est. Value: £437,875
- Aloha
3 Bed House | 43 m | Est. Value: £280,823
- 4 St. Johns Close
4 Bed House | 47 m | Est. Value: £308,584
- 3 Maesteg Cottages New Church Street
3 Bed House | 56 m | Est. Value: £245,467
- 4 Maesteg Cottages New Church Street
4 Bed House | 56 m | Est. Value: £290,343
Location Comparison
Of the 9 addresses on St. Johns Close, Cefn Coed, Merthyr Tydfil, CF48, 1, St. Johns Close, Merthyr Tydfil comes out as the 9th largest and the 8th most expensive in our analysis of the public data.
It is also £85k more expensive than the average property across the CF48 district.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|2.8 km away
- Pentre-Bach|5.1 km away
- Aberdare|5.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
