Our Data Sources
15, Bryn Derwen, Cardiff has 51 entries in the Land Registry , most recently in February 2023 and a single entry in the EPC database dated November 2017.
We combine this information with that 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 15, Bryn Derwen, Cardiff would be worth £273,715, with a potential rental value of £1,713 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £242,434, with a rental value of £1,517 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Bryn Derwen, Cardiff occupies a 197 m2 plot as recorded by HM Land Registry.
All 36 other houses in this postcode have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
15, Bryn Derwen, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Nov 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
15, Bryn Derwen, Cardiff last changed hands on 22nd February 2023, selling for £250,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
The market for similar properties has risen by 2.9% since February 2023.
- Sold Feb 2023£250,000
- Sold Jan 2018£187,000
- Sold Dec 2007£165,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 42 sales of comparable properties within 1.4 kilometres of 15, Bryn Derwen, Cardiff across the last 2 years.
Most recently, 29, Bryn Derwen, Cardiff, CF15 8SW, a freehold house, sold at £255,000 on the 19th December 2025.
Read more about house prices in CF15.
- Sold Dec 2025£255,000 | 3 Bed House29, Bryn Derwen, Cardiff, CF15 8SW29, Bryn Derwen, Cardiff, CF15 8SW
- Sold May 2025£200,000 | 3 Bed House9, Bryn Derwen, Cardiff, CF15 8SW9, Bryn Derwen, Cardiff, CF15 8SW
- Sold Aug 2023£248,000 | 3 Bed House39, Maes Y Crofft, Cardiff, CF15 8FE39, Maes Y Crofft, Cardiff, CF15 8FE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 15, Bryn Derwen, Cardiff as the 25th largest and the 23rd most expensive of the 42 addresses on Bryn Derwen, Radyr, Cardiff, CF15.
Against the CF15 postcode district average, it is £132k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Radyr|1.4 km away
- Taffs Well|2.0 km away
- Coryton|2.4 km away
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.
