15 Ferndale Street, Cardiff, CF11 7AZ
About 15 Ferndale Street
15 Ferndale Street is a three-bedroom mid-terrace house in Cardiff (CF11 7AZ). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (October 2025) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in April 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Very Poor and window efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
Across 1996–2011, sale prices on this property compounded at 8.6% per year. Today's modelled estimate of £252,000 sits 80% above the 2011 sale of £140,000. 15 years since the last transfer (October 2011). Across the public record there are 5 sales, relatively high churn for a single property.
What this property has
Inside
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
15 Ferndale Street has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has grown by over 3x since 1996.
£252,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 15 years.
£140,000
Growth on file: 8.6% per year over 15 years.
Sales timeline
3 October 2011Most recent
£140,000
-6.7%over 3 years19 June 2008
£149,999
9 December 2005
£150,000
+93.5%over 4 years22 May 2001
£77,500
+92.5%over 4 years22 August 1996
£40,250
Median price across the last 5 sales in CF11 7AZ: £223,000 (2025–2021).
Nearby sales in CF11 7AZ
Versus other Ferndale Street homes
Floor Area for 15 Ferndale Street lags the street by a wide margin.
Price per m²
£1,400
Street avg £1,540
Floor Area
100 m²
Street avg 114 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
4.1 t/year
Street avg 5.0 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Corporation Rd — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







