Our Data Sources
17, Maes-Yr-Onen, Treharris has no records in the Land Registry and a single entry in the EPC database dated February 2022.
We combine this information with public data 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.
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 17, Maes-Yr-Onen, Treharris is in very good condition we estimate a sale value of £171,644 and a rental value of £929 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £152,028 and a rental value of £823 per month.
Energy Efficiency
17, Maes-Yr-Onen, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Feb 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 65 sales of properties similar to 17, Maes-Yr-Onen, Treharris within a radius of 900 metres since 2015.
The most recent example is 100, Shingrig Road, Treharris, CF46 6EA, a freehold house which sold for £155,000 on the 13th March 2026.
Read more about house prices in CF46.
- Sold Mar 2026£155,000 | 3 Bed House100, Shingrig Road, Treharris, CF46 6EA100, Shingrig Road, Treharris, CF46 6EA
- Sold Dec 2025£100,000 | 3 Bed House78, Shingrig Road, Treharris, CF46 6EA78, Shingrig Road, Treharris, CF46 6EA
- Sold Nov 2025£165,000 | 3 Bed House86, Shingrig Road, Treharris, CF46 6EA86, Shingrig Road, Treharris, CF46 6EA
- Sold May 2025£90,000 | 3 Bed House11, Wern Crescent, Treharris, CF46 6NE11, Wern Crescent, Treharris, CF46 6NE
- Sold Mar 2025£140,000 | 3 Bed House70, Shingrig Road, Treharris, CF46 6EA70, Shingrig Road, Treharris, CF46 6EA
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £156,572, ranging from £146,008 to £170,612.
- 15 Maes-Yr-Onen
3 Bed House | 20 m | Est. Value: £160,447
- 14 Maes-Yr-Onen
3 Bed House | 24 m | Est. Value: £154,209
- 18 Maes-Yr-Onen
3 Bed House | 33 m | Est. Value: £150,987
- 27 Maes-Yr-Onen
3 Bed House | 33 m | Est. Value: £155,004
- 12 Maes-Yr-Onen
3 Bed House | 35 m | Est. Value: £155,004
Location Comparison
Maes-Yr-Onen, Nelson, Treharris, CF46 has a total of 33 addresses. According to our analysis of all the public data, 17, Maes-Yr-Onen, Treharris is the 5th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £3k more expensive than the average property in CF46.
More reading links
Schools Nearby
Public Transport Nearby
- Quakers Yard|2.4 km away
- Abercynon|2.7 km away
- Ystrad Mynach|3.6 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.












