Our Data Sources
13, Garth Street, Merthyr Tydfil has 4 entries in the Land Registry, most recently in January 2023 and a single entry in the EPC database dated April 2022.
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
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 13, Garth Street, Merthyr Tydfil, we estimate a market value of £104,045 and a rental value of £717 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £92,154 and £635 per month respectively.
Plot Size
HM Land Registry records the plot of land for 13, Garth Street, Merthyr Tydfil as measuring 34 m2.
That makes it the 11th largest plot in the postcode, where 11 of the 15 other houses have recorded plot data.
Energy Efficiency
13, Garth Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Apr 2022.
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
The most recent sale of 13, Garth Street, Merthyr Tydfil completed on 6th January 2023 at £68,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 45.1% over the period since January 2023.
- Sold Jan 2023£68,500
- Sold May 2019£62,000
- Sold Feb 2016£53,000
Similar Properties Sold Nearby
Since 2014 43 properties similar to 13, Garth Street, Merthyr Tydfil have sold within a radius of 540 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th February 2026, was 10, David Street, Merthyr Tydfil, CF47 8NF, a freehold house which sold for £40,000.
Read more about house prices in CF47.
- Sold Feb 2026£40,000 | 2 Bed House10, David Street, Merthyr Tydfil, CF47 8NF10, David Street, Merthyr Tydfil, CF47 8NF
- Sold Sep 2025£97,000 | 3 Bed House11, David Street, Merthyr Tydfil, CF47 8NF11, David Street, Merthyr Tydfil, CF47 8NF
- Sold Dec 2024£67,500 | 2 Bed House6, Tydfil Terrace, Merthyr Tydfil, CF47 8SY6, Tydfil Terrace, Merthyr Tydfil, CF47 8SY
- Sold Sep 2024£90,000 | 2 Bed House10, William Street, Merthyr Tydfil, CF47 8ND10, William Street, Merthyr Tydfil, CF47 8ND
- Sold May 2024£85,000 | 2 Bed House3, Garth Street, Merthyr Tydfil, CF47 8LT3, Garth Street, Merthyr Tydfil, CF47 8LT
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 £96,045, ranging from £78,699 to £122,278.
- 12 Garth Street
3 Bed House | 4 m | Est. Value: £111,235
- 14 Garth Street
2 Bed House | 4 m | Est. Value: £85,109
- 4 Moriah Street
2 Bed House | 6 m | Est. Value: £85,866
- 3A Moriah Street
2 Bed House | 10 m | Est. Value: £78,699
- 1 David Street
2 Bed House | 10 m | Est. Value: £82,312
Location Comparison
Of the 15 addresses on Garth Street, Merthyr Tydfil, CF47, 13, Garth Street, Merthyr Tydfil comes out as the 9th largest and the 9th most expensive in our analysis of the public data.
It is also £57k less expensive than the average property across the CF47 district.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|600 m away
- Pentre-Bach|3.0 km away
- Troed-y-rhiw|4.7 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.












