5, Pen-Y-Cwm
5, Pen-Y-Cwm
Description & Estimates







The public record describes 5, Pen-Y-Cwm, Cardiff as a mid-century house with 1,227 ft2 of internal area, sitting on a 305 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
5, Pen-Y-Cwm, Cardiff has an estimated sale value of £478,681 and an estimated rental value of £1,957 per month, assuming reasonable condition and based on the information available.
Pen-Y-Cwm, Pentyrch, Cardiff, CF15 lies within the CF15 postal district.
Our Data Sources
5, Pen-Y-Cwm, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated December 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 5, Pen-Y-Cwm, Cardiff would be worth £502,616, with a potential rental value of £2,055 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £445,174, with a rental value of £1,820 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 5, Pen-Y-Cwm, Cardiff has fallen by £1,810 (0.4%) over the last year. During the same period, its estimated monthly rental value has moved up by £57 (2.9%). The property's estimated gross yield is currently 4.9%.
Plot Size
5, Pen-Y-Cwm, Cardiff occupies a 305 m2 plot as recorded by HM Land Registry.
All 4 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
5, Pen-Y-Cwm, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Dec 2013.
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 2.2 kilometres of 5, Pen-Y-Cwm, Cardiff across the last 2 years.
Most recently, 86, Maes Y Sarn, Cardiff, CF15 9QR, a leasehold house, sold at £387,000 on the 4th December 2025.
Read more about house prices in CF15.
- Sold Dec 2025£387,000 | 4 Bed House86, Maes Y Sarn, Cardiff, CF15 9QR86, Maes Y Sarn, Cardiff, CF15 9QR
- Sold Sep 2024£415,000 | 4 Bed House81, Maes Y Sarn, Cardiff, CF15 9QR81, Maes Y Sarn, Cardiff, CF15 9QR
- Sold Apr 2023£410,000 | 4 Bed House90, Maes Y Sarn, Cardiff, CF15 9QR90, Maes Y Sarn, Cardiff, CF15 9QR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 5, Pen-Y-Cwm, Cardiff as the 4th largest and the 4th most expensive of the 12 addresses on Pen-Y-Cwm, Pentyrch, Cardiff, CF15.
Against the CF15 postcode district average, it is £91k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Taffs Well station is the nearest stop to 5, Pen-Y-Cwm, Cardiff at 2.6 kilometres away.
- 2.6kmTaffs Well
- 3.9kmRadyr
- 4.1kmTrefforest Estate
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.

