Our Data Sources
21 Guest Cottages, Merthyr Tydfil has no records in the the Land Registry and a single entry in the EPC database dated November 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 Guest Cottages, Merthyr Tydfil is in very good condition we estimate a sale value of £131,065 and a rental value of £822 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £116,086 and a rental value of £728 per month.
Plot Size
According to data from HM Land Registry, 21 Guest Cottages, Merthyr Tydfil sits on a plot of 87 m2.
We have plot size data on 22 out of 37 other houses in the postcode and 21 Guest Cottages, Merthyr Tydfil sits on the 12th largest plot.
Energy Efficiency
21 Guest Cottages, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Nov 2023.
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 186 sales of properties similar to 21 Guest Cottages, Merthyr Tydfil within a radius of 690 metres over the last 2 years.
The most recent example is Wern House, Merthyr Tydfil, CF48 3NT, a freehold house which sold for £134,950 on the 8th August 2025.
Read more about house prices in CF48.
- Sold Aug 2025£134,950 | 3 Bed HouseWern House, Merthyr Tydfil, CF48 3NTWern House, Merthyr Tydfil, CF48 3NT
- Sold Jul 2024£107,000 | 3 Bed House9 Guest Cottages, Merthyr Tydfil, CF48 3NT9 Guest Cottages, Merthyr Tydfil, CF48 3NT
- Sold Aug 2023£100,000 | 3 Bed House25 Guest Cottages, Merthyr Tydfil, CF48 3NT25 Guest Cottages, Merthyr Tydfil, CF48 3NT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Dowlais, Merthyr Tydfil, CF48 has a total of 46 addresses. According to our analysis of all the public data, 21 Guest Cottages, Merthyr Tydfil is the 30th largest and the 34th most expensive property on the street.
When compared to the postcode district it is £50k less expensive than the average property in CF48.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|3.0 km away
- Rhymney|4.4 km away
- Pentre-Bach|4.7 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.












