Our Data Sources
14, Llwyn-Onn, Aberdare has no records in the the Land Registry and a single entry in the EPC database dated February 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 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 14, Llwyn-Onn, Aberdare is in very good condition we estimate a sale value of £278,486 and a rental value of £1,275 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £246,659 and a rental value of £1,129 per month.
Plot Size
According to data from HM Land Registry, 14, Llwyn-Onn, Aberdare sits on a plot of 165 m2.
We have plot size data on 17 out of 34 other houses in the postcode and 14, Llwyn-Onn, Aberdare sits on the 14th largest plot.
Energy Efficiency
14, Llwyn-Onn, Aberdare has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Feb 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 14, Llwyn-Onn, Aberdare within a radius of 2.7 kilometres over the last 2 years.
The most recent example is 6, Woodland Park, Aberdare, CF44 9TX, a freehold house which sold for £252,500 on the 27th February 2026.
Read more about house prices in CF44.
- Sold Feb 2026£252,500 | 3 Bed House6, Woodland Park, Aberdare, CF44 9TX6, Woodland Park, Aberdare, CF44 9TX
- Sold May 2025£260,000 | 3 Bed House3, Woodland Park, Aberdare, CF44 9TX3, Woodland Park, Aberdare, CF44 9TX
- Sold Apr 2023£8,965 | 3 Bed House11, Bryn Onnen, Aberdare, CF44 9JA11, Bryn Onnen, Aberdare, CF44 9JA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Llwyn-Onn, Penderyn, Aberdare, CF44 has a total of 69 addresses. According to our analysis of all the public data, 14, Llwyn-Onn, Aberdare is the 3rd largest and the most expensive property on the street.
When compared to the postcode district it is £114k more expensive than the average property in CF44.
More reading links
Schools Nearby
Public Transport Nearby
- 7.4kmAberdare
- 9.7kmTreherbert
- 9.9kmCwmbach
Available Internet Speeds
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
