Our Data Sources
1, Mandeg, Treharris has no records in the Land Registry and a single entry in the EPC database dated October 2019.
We combine this information with public data 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.
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, Mandeg, Treharris is in very good condition we estimate a sale value of £112,231 and a rental value of £670 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £99,405 and a rental value of £594 per month.
Energy Efficiency
1, Mandeg, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Oct 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 768 property sales within 1.0 kilometres of 1, Mandeg, Treharris since 2007.
The most recent example is 16, Maes Y Coed, Treharris, CF46 6DG, a freehold house which sold for £129,000 on the 17th March 2025.
Read more about house prices in CF46.
- Sold Mar 2025£129,000 | 3 Bed House16, Maes Y Coed, Treharris, CF46 6DG16, Maes Y Coed, Treharris, CF46 6DG
- Sold Nov 2024£104,000 | 3 Bed House11, Gelligaer Road, Treharris, CF46 6DN11, Gelligaer Road, Treharris, CF46 6DN
- Sold Apr 2024£92,500 | 3 Bed House23, Mandeg, Treharris, CF46 6DF23, Mandeg, Treharris, CF46 6DF
- Sold Nov 2023£103,500 | 3 Bed House25, Mandeg, Treharris, CF46 6DF25, Mandeg, Treharris, CF46 6DF
- Sold Sep 2023£105,000 | 3 Bed House21, Caiach Terrace, Treharris, CF46 6DH21, Caiach Terrace, Treharris, CF46 6DH
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 £116,688, ranging from £60,327 to £164,478.
- 2 Mandeg
3 Bed Flat | 0 m | Est. Value: £106,887
- 4 Mandeg
3 Bed Flat | 4 m | Est. Value: £106,887
- 3 Mandeg
3 Bed Flat | 4 m | Est. Value: £106,887
- 41 West View Crescent
3 Bed Flat | 26 m | Est. Value: £72,701
- 43 West View Crescent
3 Bed Flat | 26 m | Est. Value: £72,287
Location Comparison
Mandeg, Trelewis, Treharris, CF46 has a total of 30 addresses. According to our analysis of all the public data, 1, Mandeg, Treharris is the 24th largest and the 25th most expensive property on the street.
When compared to the postcode district it is £53k less expensive than the average property in CF46.
More reading links
Schools Nearby
Public Transport Nearby
- Quakers Yard|2.3 km away
- Abercynon|3.2 km away
- Ystrad Mynach|4.1 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 available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












