4, Bryn Briallu
4, Bryn Briallu
Description & Estimates







Public records show 4, Bryn Briallu, Cardiff to be a modern freehold house with 1,517 ft2 of internal area, sitting on a 346 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
4, Bryn Briallu, Cardiff has an estimated sale value of £619,340 and an estimated rental value of £2,129 per month, assuming reasonable condition and based on the information available.
Bryn Briallu, Creigiau, Cardiff, CF15 lies within the CF15 postal district.
Our Data Sources
4, Bryn Briallu, Cardiff has a single entry in the Land Registry from March 2017 and a single entry in the EPC database dated February 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4, Bryn Briallu, Cardiff would be worth £650,307, with a potential rental value of £2,235 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £575,986, with a rental value of £1,980 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 4, Bryn Briallu, Cardiff has declined by £2,341 (0.4%) over the last year. During the same period, its estimated monthly rental value has climbed by £62 (2.9%). The property's estimated gross yield is currently 4.1%.
Plot Size
4, Bryn Briallu, Cardiff occupies a 346 m2 plot as recorded by HM Land Registry.
All 8 other houses in this postcode have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
4, Bryn Briallu, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 10 Feb 2017.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler.
Sold Prices
4, Bryn Briallu, Cardiff last changed hands on 13th March 2017, selling for £413,708. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 42.5% since March 2017.
- Sold Mar 2017£413,708
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.9 kilometres of 4, Bryn Briallu, Cardiff across the last 2 years.
Most recently, 74, Clos Rhys Meurug, Cardiff, CF5 6GA, a freehold house, sold at £625,000 on the 26th September 2025.
Read more about house prices in CF15.
- Sold Sep 2025£625,000 | 4 Bed House74, Clos Rhys Meurug, Cardiff, CF5 6GA74, Clos Rhys Meurug, Cardiff, CF5 6GA
- Sold Jul 2017£420,000 | 4 Bed House3, Bryn Briallu, Cardiff, CF15 9PR3, Bryn Briallu, Cardiff, CF15 9PR
- Sold Oct 2016£425,000 | 4 Bed House1, Bryn Briallu, Cardiff, CF15 9PR1, Bryn Briallu, Cardiff, CF15 9PR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, Bryn Briallu, Cardiff as the 7th largest and the 7th most expensive of the 8 addresses on Bryn Briallu, Creigiau, Cardiff, CF15.
Against the CF15 postcode district average, it is £232k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Taffs Well station is the nearest stop to 4, Bryn Briallu, Cardiff at 4.5 kilometres away.
- 4.5kmTaffs Well
- 4.7kmRadyr
- 5.3kmPontyclun
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.

