Our Data Sources
12, Llanddewi Street, Aberdare has no records in the the Land Registry and a single entry in the EPC database dated July 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 12, Llanddewi Street, Aberdare would be worth £182,249, with a potential rental value of £938 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £161,421, with a rental value of £831 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Llanddewi Street, Aberdare occupies a 170 m2 plot as recorded by HM Land Registry.
All 23 other houses in this postcode have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
12, Llanddewi Street, Aberdare has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 600 metres of 12, Llanddewi Street, Aberdare across the last 2 years.
Most recently, 1, Llanddewi Street, Aberdare, CF44 6SW, a freehold house, sold at £169,995 on the 22nd August 2025.
Read more about house prices in CF44.
- Sold Aug 2025£169,995 | 3 Bed House1, Llanddewi Street, Aberdare, CF44 6SW1, Llanddewi Street, Aberdare, CF44 6SW
- Sold Sep 2017£76,750 | 3 Bed House9, Llanddewi Street, Aberdare, CF44 6SW9, Llanddewi Street, Aberdare, CF44 6SW
- Sold Feb 2016£75,000 | 3 Bed House11, Llanddewi Street, Aberdare, CF44 6SW11, Llanddewi Street, Aberdare, CF44 6SW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 12, Llanddewi Street, Aberdare as the 9th largest and the 9th most expensive of the 53 addresses on Llanddewi Street, Aberdare, CF44.
Against the CF44 postcode district average, it is £22k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 900mCwmbach
- 2.0kmAberdare
- 2.6kmFernhill
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












