15, Brenig Close
15, Brenig Close
Description & Estimates







15, Brenig Close, Cardiff is recorded publicly as a modern freehold house across 990 ft2 of internal area, sitting on a 229 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 15, Brenig Close, Cardiff is £308,758 and its rental estimate is £1,641 per month, given the available information and assuming reasonable condition.
Brenig Close, Thornhill, Cardiff, CF14 falls within the CF14 postal district.
Our Data Sources
15, Brenig Close, Cardiff has 21 entries in the Land Registry , most recently in March 2025 and a single entry in the EPC database dated September 2024.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 15, Brenig Close, Cardiff, we estimate a market value of £324,196 and a rental value of £1,723 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £287,145 and £1,526 per month respectively.
Recent Market Change
Over the last year, 15, Brenig Close, Cardiff has seen its estimated sale value fall by £1,511 (0.5%) and its estimated rental value move up by £54 per month (3.3%). This results in an estimated gross rental yield of 6.4%.
Plot Size
HM Land Registry records the plot of land for 15, Brenig Close, Cardiff as measuring 229 m2.
That makes it the 2nd largest plot in the postcode, where 14 of the 16 other houses have recorded plot data.
Energy Efficiency
15, Brenig Close, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 15, Brenig Close, Cardiff completed on 25th March 2025 at £328,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 5.3% over the period since March 2025.
- Sold Mar 2025£328,000
- Sold Jun 1997£59,950
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 15, Brenig Close, Cardiff have sold within a radius of 670 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th September 2024, was 68, Pinecrest Drive, Cardiff, CF14 9DW, a freehold house which sold for £305,000.
Read more about house prices in CF14.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 16 addresses on Brenig Close, Thornhill, Cardiff, CF14, 15, Brenig Close, Cardiff comes out as the largest and the most expensive in our analysis of the public data.
It is also £57k less expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
From 15, Brenig Close, Cardiff, the nearest station is Lisvane & Thornhill, 200 metres away.
- 200mLisvane & Thornhill
- 1.3kmLlanishen
- 2.5kmTy Glas
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

