1 Dyfrig Street, Cardiff, CF11 9LR
About 1 Dyfrig Street
1 Dyfrig Street is a six-bedroom end-of-terrace house in Cardiff (CF11 9LR). It has a recorded floor area of 230 m² (around 2471 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (December 2009) shows an E (score 40), well below the UK norm with real room to improve. The latest certificate is from December 2009, so improvements made since then won't be reflected.
At 230 m² the property is well over the postcode median (48 m² across 16 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 2004–2011, sale prices on this property compounded at 0.5% per year. Today's modelled estimate of £746,000 sits 74.7% above the 2011 sale of £427,000. 15 years since the last transfer (November 2011).
What this property has
Inside
- Bedrooms6
Energy performance
1 Dyfrig Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Dec 2019
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
1 Dyfrig Street has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1 Dyfrig Street valuation sits well clear of the typical sold price in this postcode.
£746,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.5% per year over 8 years.
£427,000
Growth on file: 0.5% per year over 8 years.
Sales timeline
8 November 2011Most recent
£427,000
+4.1%over 7 years6 January 2004
£410,000
Median price across the last 5 sales in CF11 9LR: £600,000 (2025–2012).
Nearby sales in CF11 9LR
Versus other Dyfrig Street homes
Price per m² for 1 Dyfrig Street lags the street by a wide margin.
Price per m²
£1,860
Street avg £3,015
Floor Area
230 m²
Street avg 224 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
15.0 t/year
Street avg 11.2 t/year
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1 Mortimer Road
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1 Cwrt Penhill, Penhill Road
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Berthwin Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







