Our Data Sources
1, Tai Fforest, Treharris has 21 entries in the Land Registry, most recently in January 2022 and a single entry in the EPC database dated September 2021.
We combine this information with that 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
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 1, Tai Fforest, Treharris is in very good condition we estimate a sale value of £376,346 and a rental value of £1,610 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £333,335 and a rental value of £1,426 per month.
Plot Size
According to data from HM Land Registry, 1, Tai Fforest, Treharris sits on a plot of 506 m2.
We have plot size data on 4 out of 4 other houses in the postcode and 1, Tai Fforest, Treharris sits on the largest plot.
Energy Efficiency
1, Tai Fforest, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Sep 2021.
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
According to HM Land Registry, 1, Tai Fforest, Treharris was last sold on 21st January 2022 for £350,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since January 2022, the market for similar properties has dropped by 14.5%.
- Sold Jan 2022£350,000
- Sold Dec 2006£118,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 34 sales of properties similar to 1, Tai Fforest, Treharris within a radius of 1.6 kilometres since 2007.
The most recent example is 5, Gwaun Llwyfen, Treharris, CF46 6HY, a freehold house which sold for £330,000 on the 21st February 2025.
Read more about house prices in CF46.
- Sold Feb 2025£330,000 | 4 Bed House5, Gwaun Llwyfen, Treharris, CF46 6HY5, Gwaun Llwyfen, Treharris, CF46 6HY
- Sold Dec 2024£243,000 | 4 Bed House30, Heol Uchaf, Treharris, CF46 6NT30, Heol Uchaf, Treharris, CF46 6NT
- Sold Nov 2024£350,000 | 4 Bed House14, Market Close, Treharris, CF46 6AZ14, Market Close, Treharris, CF46 6AZ
- Sold Oct 2024£365,000 | 4 Bed House13, Market Close, Treharris, CF46 6AZ13, Market Close, Treharris, CF46 6AZ
- Sold Oct 2022£321,000 | 4 Bed HouseBrynhyfryd House, Heol Fawr, Treharris, CF46 6NPBrynhyfryd House, Heol Fawr, Treharris, CF46 6NP
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 £243,398, ranging from £233,261 to £263,670.
- 2 Tai Fforest
3 Bed House | 6 m | Est. Value: £233,261
- 3 Tai Fforest
3 Bed House | 13 m | Est. Value: £263,670
- 4 Tai Fforest
3 Bed House | 21 m | Est. Value: £233,261
Location Comparison
Tai Fforest, Nelson, Treharris, CF46 has a total of 4 addresses. According to our analysis of all the public data, 1, Tai Fforest, Treharris is the largest and the most expensive property on the street.
When compared to the postcode district it is £198k more expensive than the average property in CF46.
More reading links
Schools Nearby
Public Transport Nearby
- Ystrad Mynach|1.8 km away
- Hengoed|2.8 km away
- Pengam|3.5 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












