2 Old Mill Drive, St Fagans, Cardiff, CF5 6HN
About 2 Old Mill Drive
2 Old Mill Drive is a four-bedroom detached house in St. Fagans, Cardiff, Cardiff (CF5 6HN). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (August 2016) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (July 2009); the latest reading is one band lower. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Poor; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from August 2016, so improvements made since then won't be reflected.
At 135 m² it sits well below the postcode median (193 m² across 7 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last changed hands 9 years ago, in June 2017. Across 2001–2017, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £515,000 is 43.7% above the 2017 sale price.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- CloakroomYes
- EnsuiteYes
Outside
- DrivewayYes
Building
- RefurbishedYes
Energy performance
2 Old Mill Drive sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Aug 2026
EPC Rating
Certificate validity
Expired on 22 August 2026
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
2 Old Mill Drive has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
2 Old Mill Drive valuation sits well clear of the typical sold price in this postcode.
£515,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 16 years.
£358,500
Growth on file: 3.1% per year over 16 years.
Sales timeline
29 June 2017Most recent
£358,500
+23.6%over 7 years20 August 2009
£290,000
+30.1%over 7 years20 December 2001
£222,950
Median price across the last 5 sales in CF5 6HN: £465,000 (2022–2015).
Nearby sales in CF5 6HN
10 Old Mill Drive, St Fagans, Cardiff, CF5 6HN
Sold Jul 2022
£465,0009 Old Mill Drive, St Fagans, Cardiff, CF5 6HN
Sold Apr 2022
£695,00011 Old Mill Drive, St Fagans, Cardiff, CF5 6HN
Sold Jul 2021
£420,0004 Old Mill Drive, St Fagans, Cardiff, CF5 6HN
Sold Aug 2016
£520,00012 Old Mill Drive, St Fagans, Cardiff, CF5 6HN
Sold Nov 2011
£350,000
Versus other Old Mill Drive homes
On epc rating, 2 Old Mill Drive runs well behind the street norm.
Price per m²
£2,656
Street avg £2,864
Floor Area
135 m²
Street avg 171 m²
Habitable Rooms
6 rooms
Street avg 8 rooms
CO₂ Emissions
4.2 t/year
Street avg 4.5 t/year
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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
Rhydlafar — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







