21 Bampton Road, Llanrumney, Cardiff, CF3 5SE
About 21 Bampton Road
21 Bampton Road is a three-bedroom semi-detached house in Llanrumney, Cardiff, Cardiff (CF3 5SE). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (April 2024) shows a C (score 72). When first surveyed in December 2013 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 86).
Today's modelled estimate of £227,000 sits 94% above the 2015 sale of £117,000. 10 years since the last transfer (December 2015).
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- ParkingOff road
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
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Planning history
21 Bampton Road has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
21 Bampton Road valuation sits well clear of the typical sold price in this postcode.
£227,000
Modelled from EPC, postcode comparables.
£117,000
Recorded with HM Land Registry.
Sales timeline
22 December 2015Most recent
£117,000
Median price across the last 5 sales in CF3 5SE: £250,000 (2025–2021).
Nearby sales in CF3 5SE
10 Bampton Road, Llanrumney, Cardiff, CF3 5SE
Sold Aug 2025
£265,00026 Bampton Road, Llanrumney, Cardiff, CF3 5SE
Sold Feb 2025
£253,0008 Bampton Road, Llanrumney, Cardiff, CF3 5SE
Sold Feb 2024
£180,0009 Bampton Road, Llanrumney, Cardiff, CF3 5SE
Sold Dec 2022
£250,00028 Bampton Road, Llanrumney, Cardiff, CF3 5SE
Sold Jan 2021
£210,000
Versus other Bampton Road homes
Floor Area for 21 Bampton Road lags the street by a wide margin.
Price per m²
£1,330
Street avg £1,624
Floor Area
88 m²
Street avg 95 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.1 t/year
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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
0.1 km
Burnham Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







