10 Brynfedw, Llanedeyrn, Cardiff, CF23 9PP
About 10 Brynfedw
10 Brynfedw is a one-bedroom semi-detached house in Llanedeyrn, Cardiff, Cardiff (CF23 9PP). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1967-1975 and council tax band B. At 42 m² this is the smallest unit on EPC record across the building (42–109 m²). The building's EPC ratings span F to C, with this unit at the top. The latest certificate (May 2024) shows a C (score 72). When first surveyed in May 2010 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Average to Good and main heating went from Average to Good.
It hasn't traded since January 2007, a hold of 20 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2003–2007, sale prices on this property compounded at 9.7% per year. Today's modelled estimate of £113,000 sits 51.7% above the 2007 sale of £74,500. On a £-per-square-foot basis, the last sale (£165/sq ft) was about 51.6% above the typical sold price in the postcode. At 42 m² it sits well below the postcode median (83 m² across 54 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Energy performance
EPC Rating
Certificate validity
Valid until 29 May 2034
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
Heating controls upgraded for better temperature management
Hot water efficiency improved
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
10 Brynfedw has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£113,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.7% per year over 3 years.
£74,500
Growth on file: 9.7% per year over 3 years.
Sales timeline
26 January 2007Most recent
£74,500
+38.0%over 3 years4 August 2003
£54,000
Median price across the last 5 sales in CF23 9PP: £136,000 (2025–2014).
Nearby sales in CF23 9PP
29 Brynfedw, Llanedeyrn, Cardiff, CF23 9PP
Sold Oct 2025
£145,00049 Brynfedw, Llanedeyrn, Cardiff, CF23 9PP
Sold Nov 2022
£150,00033 Brynfedw, Llanedeyrn, Cardiff, CF23 9PP
Sold Nov 2017
£136,00046 Brynfedw, Llanedeyrn, Cardiff, CF23 9PP
Sold Jul 2017
£115,0009 Brynfedw, Llanedeyrn, Cardiff, CF23 9PP
Sold Jul 2014
£73,750
Versus other Brynfedw homes
10 Brynfedw outperforms the street on price per m² by a wide margin.
Price per m²
£1,774
Street avg £1,340
Floor Area
42 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.6 t/year
Street avg 1.7 t/year
Similar properties nearby
1 Bryn Y Nant, Llanedeyrn
CF23 9NZ
1 Brynfedw, Llanedeyrn
CF23 9PP
1 Coed Y Gores, Llanedeyrn
CF23 9ND
1 Chapel Wood, Llanedeyrn
CF23 9EE
1 Kingwood Close, Penylan
CF23 9HE
1 Firstbrook Close
CF23 9ER
1 Awel Mor, Llanedeyrn
CF23 9QA
1 Hugon Close
CF23 9BY
The neighbourhood at a glance
Crime
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.0 km
Brynfedw — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







