Our Data Sources
18, Twynygarreg, Treharris has a single entry in the Land Registry from July 2008 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 18, Twynygarreg, Treharris is in very good condition we estimate a sale value of £137,203 and a rental value of £854 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £121,523 and a rental value of £756 per month.
Plot Size
According to data from HM Land Registry, 18, Twynygarreg, Treharris sits on a plot of 207 m2.
We have plot size data on 30 out of 64 other houses in the postcode and 18, Twynygarreg, Treharris sits on the 9th largest plot.
Sold Prices
According to HM Land Registry, 18, Twynygarreg, Treharris was last sold on 25th July 2008 for £85,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2008, the market for similar properties has risen by 80.4%.
- Sold Jul 2008£85,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 162 sales of properties similar to 18, Twynygarreg, Treharris within a radius of 830 metres over the last 2 years.
The most recent example is 114, Cilhaul, Treharris, CF46 5HT, a freehold house which sold for £150,000 on the 11th April 2025.
Read more about house prices in CF46.
- Sold Apr 2025£150,000 | 3 Bed House114, Cilhaul, Treharris, CF46 5HT114, Cilhaul, Treharris, CF46 5HT
- Sold Oct 2024£115,000 | 3 Bed House126, Cilhaul, Treharris, CF46 5HT126, Cilhaul, Treharris, CF46 5HT
- Sold May 2024£95,000 | 3 Bed House38, Twynygarreg, Treharris, CF46 5RL38, Twynygarreg, Treharris, CF46 5RL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Twynygarreg, Treharris, CF46 has a total of 64 addresses. According to our analysis of all the public data, 18, Twynygarreg, Treharris is the 5th largest and the 9th most expensive property on the street.
When compared to the postcode district it is £30k less expensive than the average property in CF46.
More reading links
Schools Nearby
Public Transport Nearby
- Quakers Yard|1.1 km away
- Abercynon|2.7 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.












