Our Data Sources
Carisma, Treharris has 31 entries in the Land Registry, most recently in January 2023 and a single entry in the EPC database dated May 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate Carisma, Treharris would be worth £375,172, with a potential rental value of £1,685 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £332,295, with a rental value of £1,492 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Carisma, Treharris occupies a 559 m2 plot as recorded by HM Land Registry.
All 7 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
Carisma, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 May 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
Carisma, Treharris last changed hands on 16th January 2023, selling for £312,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 29.6% since January 2023.
- Sold Jan 2023£312,000
- Sold Oct 2013£225,000
- Sold Jul 1999£48,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 42 sales of comparable properties within 910 metres of Carisma, Treharris since 2009.
Most recently, 91, High Street, Treharris, CF46 6HB, a freehold house, sold at £340,000 on the 22nd August 2025.
Read more about house prices in CF46.
- Sold Aug 2025£340,000 | 4 Bed House91, High Street, Treharris, CF46 6HB91, High Street, Treharris, CF46 6HB
- Sold May 2025£318,000 | 4 Bed HouseLlwynfron, Brooklands, Treharris, CF46 6DRLlwynfron, Brooklands, Treharris, CF46 6DR
- Sold Dec 2024£380,000 | 4 Bed HouseHillcrest, Pentwyn Road, Treharris, CF46 5BSHillcrest, Pentwyn Road, Treharris, CF46 5BS
- Sold Nov 2024£285,000 | 3 Bed House66, High Street, Treharris, CF46 6HA66, High Street, Treharris, CF46 6HA
- Sold Oct 2022£292,500 | 4 Bed House25, Cae Llwyndu, Treharris, CF46 6HX25, Cae Llwyndu, Treharris, CF46 6HX
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 £174,916, ranging from £85,054 to £340,985.
- 19 Clos Cae Pwll
3 Bed House | 40 m | Est. Value: £286,331
- 31 Ynys Las
2 Bed House | 42 m | Est. Value: £85,054
- 20 Clos Cae Pwll
3 Bed House | 44 m | Est. Value: £340,985
- 34 Ynys Las
3 Bed House | 45 m | Est. Value: £115,756
- Dolwerdd
3 Bed House | 46 m | Est. Value: £291,645
Location Comparison
Our analysis of the public data ranks Carisma, Treharris as the 4th largest and the 4th most expensive of the 10 addresses on Bwl Road, Nelson, Treharris, CF46.
Against the CF46 postcode district average, it is £197k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Quakers Yard|2.3 km away
- Abercynon|2.5 km away
- Ystrad Mynach|3.8 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












