1 Egerton Mews, Egerton Street, Cardiff, CF5 1RF
About 1 Egerton Mews
1 Egerton Mews is a three-bedroom detached house in Cardiff (CF5 1RF). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (March 2023) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (January 2009); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
At 84 m² it's 17.6% smaller than the typical home in the postcode (102 m² median across 21 EPCs).
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
Outside
- GarageDouble
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 15 March 2033
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Floor insulation added or improved
Low energy lighting percentage decreased
More low energy lighting installed
Get a survey for this property
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Planning history
1 Egerton Mews 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
1 Egerton Mews has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£359,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF5 1RF: £330,000 (2026–2020).
Nearby sales in CF5 1RF
Versus other Egerton Street homes
Floor Area for 1 Egerton Mews lags the street by a wide margin.
EPC Rating
68 (D)
Street avg 60 (D)
Floor Area
84 m²
Street avg 104 m²
CO₂ Emissions
3.1 t/year
Street avg 5.0 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
426/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Romilly Place — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







