Our Data Sources
21, Pen-Y-Wain Place, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated February 2022.
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 21, Pen-Y-Wain Place, Cardiff would be worth £359,383, with a potential rental value of £1,598 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £318,311, with a rental value of £1,416 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Pen-Y-Wain Place, Cardiff occupies a 127 m2 plot as recorded by HM Land Registry.
All 17 other houses in this postcode have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
21, Pen-Y-Wain Place, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Feb 2022.
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 147 sales of comparable properties within 380 metres of 21, Pen-Y-Wain Place, Cardiff across the last 2 years.
Most recently, 25, Ninian Road, Cardiff, CF23 5EF, a freehold house, sold at £547,600 on the 30th January 2026.
Read more about house prices in CF24.
- Sold Jan 2026£547,600 | 4 Bed House25, Ninian Road, Cardiff, CF23 5EF25, Ninian Road, Cardiff, CF23 5EF
- Sold Aug 2025£350,000 | 4 Bed House45, Alfred Street, Cardiff, CF24 4TZ45, Alfred Street, Cardiff, CF24 4TZ
- Sold Jul 2025£350,000 | 4 Bed House16, Montgomery Street, Cardiff, CF24 3LZ16, Montgomery Street, Cardiff, CF24 3LZ
•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 21, Pen-Y-Wain Place, Cardiff as the 11th largest and the 11th most expensive of the 17 addresses on Pen-Y-Wain Place, Cardiff, CF24.
Against the CF24 postcode district average, it is £116k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Cathays|1.2 km away
- Cardiff Queen Street|1.7 km away
- Heath Low Level|2.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












