18, Heol-Y-Mynydd
18, Heol-Y-Mynydd
Description & Estimates







The public record describes 18, Heol-Y-Mynydd, Aberdare as a mid-century house with 678 ft2 of internal area, sitting on a 253 m2 plot.
In this area, houses of this size normally have 2 bedrooms with a garden.
18, Heol-Y-Mynydd, Aberdare has an estimated sale value of £135,423 and an estimated rental value of £798 per month, assuming reasonable condition and based on the information available.
Heol-Y-Mynydd, Aberdare, CF44 lies within the CF44 postal district.
Our Data Sources
18, Heol-Y-Mynydd, Aberdare has no records in the the Land Registry and a single entry in the EPC database dated May 2014.
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
In very good condition, we estimate 18, Heol-Y-Mynydd, Aberdare would be worth £142,195, with a potential rental value of £838 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £125,944, with a rental value of £742 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 18, Heol-Y-Mynydd, Aberdare has risen by £4,443 (3.3%) over the last year. During the same period, its estimated monthly rental value has moved up by £35 (4.4%). The property's estimated gross yield is currently 7.1%.
Plot Size
18, Heol-Y-Mynydd, Aberdare occupies a 253 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
18, Heol-Y-Mynydd, Aberdare has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 May 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 790 metres of 18, Heol-Y-Mynydd, Aberdare across the last 2 years.
Most recently, 18, Elizabeth Street, Aberdare, CF44 7NE, a freehold house, sold at £61,000 on the 19th December 2025.
Read more about house prices in CF44.
•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 18, Heol-Y-Mynydd, Aberdare as the 36th largest and the 18th most expensive of the 72 addresses on Heol-Y-Mynydd, Aberdare, CF44.
Against the CF44 postcode district average, it is £16k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Aberdare station is the nearest stop to 18, Heol-Y-Mynydd, Aberdare at 900 metres away.
- 900mAberdare
- 2.8kmCwmbach
- 4.7kmFernhill
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.

