22 Caradoc Close, St Mellons, Cardiff, CF3 0LQ
About 22 Caradoc Close
22 Caradoc Close is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0LQ). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (December 2022) shows a C (score 72). When first surveyed in December 2012 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).
Across 2016–2020, sale prices on this property compounded at 4.5% per year. Today's modelled estimate of £185,000 is 29.4% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£289/sq ft) was about 89.2% above the typical sold price in the postcode. At 46 m² it's 18.6% smaller than the typical home in the postcode (57 m² median across 20 EPCs). Last sale on file: £143,000 in September 2020.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Floor insulation added or improved
More low energy lighting installed
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Planning history
22 Caradoc Close 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£185,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 5 years.
£143,000
Growth on file: 4.5% per year over 5 years.
Sales timeline
24 September 2020Most recent
£143,000
+22.2%over 4 years18 March 2016
£117,000
Median price across the last 5 sales in CF3 0LQ: £155,000 (2025–2019).
Nearby sales in CF3 0LQ
20 Caradoc Close, St Mellons, Cardiff, CF3 0LQ
Sold Jul 2025
£260,0002 Caradoc Close, St Mellons, Cardiff, CF3 0LQ
Sold Aug 2021
£180,00014 Caradoc Close, St Mellons, Cardiff, CF3 0LQ
Sold Jun 2020
£155,00021 Caradoc Close, St Mellons, Cardiff, CF3 0LQ
Sold Jul 2019
£125,0005 Caradoc Close, St Mellons, Cardiff, CF3 0LQ
Sold Jun 2019
£145,000
Versus other Caradoc Close homes
22 Caradoc Close outperforms the street on co₂ emissions by a wide margin.
Price per m²
£3,109
Street avg £2,341
Floor Area
46 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
1.7 t/year
Street avg 2.5 t/year
Similar properties nearby
1 Caerleon Close, St Mellons
CF3 0HH
1 Caraway Close, St Mellons
CF3 0NF
1 Blaina Close, St Mellons
CF3 0EB
1 Bulrush Close, St Mellons
CF3 0AZ
1 Aspen Close, St Mellons
CF3 0BT
1 Cathcob Close, St Mellons
CF3 0AH
1 Broadwell Close, St Mellons
CF3 0HU
1 Caspian Close, St Mellons
CF3 0BQ
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Willowdene Way — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







