3 George Crescent, Old St Mellons, Cardiff, CF3 6AH
About 3 George Crescent
3 George Crescent is a detached house in Old St. Mellons, Cardiff, Cardiff (CF3 6AH). It has a recorded floor area of 126 m² (around 1356 sq ft). The latest certificate (January 2019) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 94).
At 126 m² it's 22.3% larger than the typical home in the postcode (103 m² median across 34 EPCs). Today's modelled estimate of £476,000 is 28.7% above the 2019 sale price. Sold March 2019 for £369,995.
Energy performance
EPC Rating
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Planning history
3 George Crescent 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
3 George Crescent valuation sits well clear of the typical sold price in this postcode.
£476,000
Modelled from EPC, postcode comparables.
£369,995
Recorded with HM Land Registry.
Sales timeline
21 March 2019Most recent
£369,995
Median price across the last 5 sales in CF3 6AH: £405,000 (2024–2023).
Nearby sales in CF3 6AH
34 George Crescent, Old St Mellons, Cardiff, CF3 6AH
Sold Dec 2024
£235,00018 George Crescent, Old St Mellons, Cardiff, CF3 6AH
Sold Oct 2024
£405,0007 George Crescent, Old St Mellons, Cardiff, CF3 6AH
Sold Oct 2024
£451,00046 George Crescent, Old St Mellons, Cardiff, CF3 6AH
Sold Jul 2024
£365,00012 George Crescent, Old St Mellons, Cardiff, CF3 6AH
Sold Nov 2023
£415,000
Versus other George Crescent homes
On epc rating, 3 George Crescent stands well clear of the street.
Price per m²
£2,936
Street avg £3,169
Floor Area
126 m²
Street avg 98 m²
CO₂ Emissions
1.7 t/year
Street avg 1.4 t/year
Years Held
7 years
Street avg 6 years
Similar properties nearby
1 George Crescent, Old St Mellons
CF3 6AH
1 Ruperra Close, Old St Mellons
CF3 6HX
1 Rhodfa Lewis, Old St Mellons
CF3 6YP
1 Cefn Mably Park, Michaelston Y Fedw
CF3 6AA
1 Began Road, Old St Mellons
CF3 6XJ
1 Heol Williams, Old St Mellons
CF3 6AQ
1 Heol Bennett, Old St Mellons
CF3 6AF
1 Tai Derwen, Cefn Mably
CF3 6XR
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
0.3 km
Asda — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







