Our Data Sources
21, Elm Street, Merthyr Tydfil has no records in the the Land Registry and a single entry in the EPC database dated February 2015.
We combine this information with public data 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.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 21, Elm Street, Merthyr Tydfil is in very good condition we estimate a sale value of £119,210 and a rental value of £782 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £105,586 and a rental value of £693 per month.
Energy Efficiency
21, Elm Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 06 Feb 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 178 sales of properties similar to 21, Elm Street, Merthyr Tydfil within a radius of 1.6 kilometres over the last 2 years.
The most recent example is 30, Yew Street, Merthyr Tydfil, CF48 4EE, a freehold house which sold for £115,000 on the 6th May 2026.
Read more about house prices in CF48.
- Sold May 2026£115,000 | 3 Bed House30, Yew Street, Merthyr Tydfil, CF48 4EE30, Yew Street, Merthyr Tydfil, CF48 4EE
- Sold Dec 2025£120,000 | 3 Bed House21, Poplar Street, Merthyr Tydfil, CF48 4EF21, Poplar Street, Merthyr Tydfil, CF48 4EF
- Sold Nov 2023£50,000 | 3 Bed House29A, Elm Street, Merthyr Tydfil, CF48 4EA29A, Elm Street, Merthyr Tydfil, CF48 4EA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Elm Street, Troedyrhiw, Merthyr Tydfil, CF48 has a total of 31 addresses. According to our analysis of all the public data, 21, Elm Street, Merthyr Tydfil is the 7th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £61k less expensive than the average property in CF48.
More reading links
Schools Nearby
Public Transport Nearby
- Troed-y-rhiw|100 m away
- Pentre-Bach|1.8 km away
- Merthyr Vale|2.9 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












