Our Data Sources
81, John Street, Aberdare has no records in the the Land Registry and a single entry in the EPC database dated March 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 81, John Street, Aberdare would be worth £69,799, with a potential rental value of £507 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £61,822, with a rental value of £449 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
81, John Street, Aberdare occupies a 106 m2 plot as recorded by HM Land Registry.
Of the 52 other houses in this postcode, 45 have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
81, John Street, Aberdare has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Mar 2025.
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
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.3 kilometres of 81, John Street, Aberdare across the last 2 years.
Most recently, 90, John Street, Aberdare, CF44 6BN, a freehold house, sold at £70,000 on the 15th August 2025.
Read more about house prices in CF44.
- Sold Aug 2025£70,000 | 2 Bed House90, John Street, Aberdare, CF44 6BN90, John Street, Aberdare, CF44 6BN
- Sold Nov 2023£82,500 | 2 Bed House71, John Street, Aberdare, CF44 6BN71, John Street, Aberdare, CF44 6BN
- Sold May 2021£51,000 | 2 Bed House78, John Street, Aberdare, CF44 6BN78, John Street, Aberdare, CF44 6BN
•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 81, John Street, Aberdare as the 108th largest and the 108th most expensive of the 129 addresses on John Street, Abercwmboi, Aberdare, CF44.
Against the CF44 postcode district average, it is £85k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 1.1kmFernhill
- 1.4kmCwmbach
- 2.6kmMountain Ash
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.












