Our Data Sources
23, Ynys Las, Treharris has 2 entries in the Land Registry, most recently in May 2019 and a single entry in the EPC database dated September 2017.
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.
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 23, Ynys Las, Treharris is in very good condition we estimate a sale value of £117,459 and a rental value of £795 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £104,035 and a rental value of £705 per month.
Plot Size
According to data from HM Land Registry, 23, Ynys Las, Treharris sits on a plot of 230 m2.
We have plot size data on 23 out of 55 other houses in the postcode and 23, Ynys Las, Treharris sits on the 2nd largest plot.
Energy Efficiency
23, Ynys Las, Treharris has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 18 Sep 2017.
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, 23, Ynys Las, Treharris was last sold on 23rd May 2019 for £70,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since May 2019, the market for similar properties has dropped by 3.2%.
- Sold May 2019£70,000
- Sold Jul 2007£72,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 11 sales of properties similar to 23, Ynys Las, Treharris within a radius of 930 metres since 2007.
The most recent example is 1, Thomas Street, Treharris, CF46 6NG, a freehold house which sold for £119,950 on the 22nd April 2025.
Read more about house prices in CF46.
- Sold Apr 2025£119,950 | 3 Bed House1, Thomas Street, Treharris, CF46 6NG1, Thomas Street, Treharris, CF46 6NG
- Sold Apr 2025£150,000 | 3 Bed House3, Thomas Street, Treharris, CF46 6NG3, Thomas Street, Treharris, CF46 6NG
- Sold Oct 2021£67,000 | 3 Bed House4, Thomas Street, Treharris, CF46 6NG4, Thomas Street, Treharris, CF46 6NG
- Sold Nov 2019£81,000 | 3 Bed House20, Ynys Las, Treharris, CF46 6LE20, Ynys Las, Treharris, CF46 6LE
- Sold Feb 2019£67,500 | 3 Bed House14, Heol Llyswen, Treharris, CF46 6LW14, Heol Llyswen, Treharris, CF46 6LW
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 £117,088, ranging from £85,054 to £291,645.
- 22 Ynys Las
3 Bed House | 12 m | Est. Value: £111,202
- 24 Ynys Las
3 Bed House | 17 m | Est. Value: £122,994
- 19 Ynys Las
3 Bed House | 19 m | Est. Value: £113,180
- 21 Ynys Las
3 Bed House | 21 m | Est. Value: £114,667
- 18 Ynys Las
3 Bed House | 22 m | Est. Value: £121,091
Location Comparison
Ynys Las, Nelson, Treharris, CF46 has a total of 55 addresses. According to our analysis of all the public data, 23, Ynys Las, Treharris is the 35th largest and the 35th most expensive property on the street.
When compared to the postcode district it is £48k less expensive than the average property in CF46.
More reading links
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
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.












