Our Data Sources
18, Ynys Las, Treharris has no records in the Land Registry and a single entry in the EPC database dated September 2020.
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
In very good condition, we estimate 18, Ynys Las, Treharris would be worth £127,145, with a potential rental value of £826 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £112,614, with a rental value of £732 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18, Ynys Las, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Sep 2020.
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
Land Registry records and our Estate Agent network show 18 sales of comparable properties within 940 metres of 18, Ynys Las, Treharris since 2007.
Most recently, 10, Thomas Street, Treharris, CF46 6NG, a freehold house, sold at £107,000 on the 25th February 2025.
Read more about house prices in CF46.
- Sold Feb 2025£107,000 | 3 Bed House10, Thomas Street, Treharris, CF46 6NG10, Thomas Street, Treharris, CF46 6NG
- Sold Feb 2025£112,500 | 3 Bed House7, Thomas Street, Treharris, CF46 6NG7, Thomas Street, Treharris, CF46 6NG
- Sold Oct 2023£84,500 | 3 Bed House18, Wern Crescent, Treharris, CF46 6NE18, Wern Crescent, Treharris, CF46 6NE
- Sold Aug 2023£110,000 | 3 Bed House1, Springfield Terrace, Treharris, CF46 6NN1, Springfield Terrace, Treharris, CF46 6NN
- Sold Jul 2022£143,000 | 3 Bed House5, Thomas Street, Treharris, CF46 6NG5, Thomas Street, Treharris, CF46 6NG
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 £104,984, ranging from £85,054 to £122,994.
- 19 Ynys Las
3 Bed House | 10 m | Est. Value: £113,180
- 22 Ynys Las
3 Bed House | 18 m | Est. Value: £111,202
- 21 Ynys Las
3 Bed House | 20 m | Est. Value: £114,667
- 23 Ynys Las
3 Bed House | 22 m | Est. Value: £111,866
- 16 Ynys Las
2 Bed House | 24 m | Est. Value: £85,054
Location Comparison
Our analysis of the public data ranks 18, Ynys Las, Treharris as the 17th largest and the 4th most expensive of the 55 addresses on Ynys Las, Nelson, Treharris, CF46.
Against the CF46 postcode district average, it is £39k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Quakers Yard|2.3 km away
- Abercynon|2.6 km away
- Ystrad Mynach|3.7 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.












