100, John Street
100, John Street
Description & Estimates







The public record describes 100, John Street, Aberdare as a period house with 602 ft2 of internal area, sitting on a 99.3 m2 plot.
In this area, houses of this size normally have 2 bedrooms with a garden.
100, John Street, Aberdare has an estimated sale value of £69,625 and an estimated rental value of £506 per month, assuming reasonable condition and based on the information available.
John Street, Abercwmboi, Aberdare, CF44 lies within the CF44 postal district.
Our Data Sources
100, John Street, Aberdare has no records in the the Land Registry and a single entry in the EPC database dated August 2023.
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 100, John Street, Aberdare would be worth £73,107, with a potential rental value of £531 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £64,752, with a rental value of £471 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 100, John Street, Aberdare has increased by £2,284 (3.3%) over the last year. During the same period, its estimated monthly rental value has grown by £22 (4.4%). The property's estimated gross yield is currently 8.7%.
Plot Size
100, John Street, Aberdare occupies a 99 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 37th largest.
Energy Efficiency
100, John Street, Aberdare has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Aug 2023.
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 100, 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 Dec 2019£43,000 | 2 Bed House97, John Street, Aberdare, CF44 6BN97, John Street, Aberdare, CF44 6BN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 100, John Street, Aberdare as the 92nd largest and the 100th most expensive of the 129 addresses on John Street, Abercwmboi, Aberdare, CF44.
Against the CF44 postcode district average, it is £82k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Fernhill station is the nearest stop to 100, John Street, Aberdare at 1.1 kilometres away.
- 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.

