21 Cheddar Crescent, Llanrumney, Cardiff, CF3 4EH
About 21 Cheddar Crescent
21 Cheddar Crescent is a four-bedroom mid-terrace house in Llanrumney, Cardiff, Cardiff (CF3 4EH). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (September 2012) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from September 2012, so improvements made since then won't be reflected. Other recorded features include a loft.
At 114 m² it's 17.5% larger than the typical home in the postcode (97 m² median across 31 EPCs). Across 2012–2017, sale prices on this property compounded at 12.5% per year. Today's modelled estimate of £237,000 is 31.7% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£147/sq ft) was about 20.1% above the typical sold price in the postcode. On the market in November 2017 and unlisted since — roughly 9 years.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- Utility roomYes
- CloakroomYes
- LoftYes
Outside
- Private gardenYes
- DrivewayYes
Building
- Heating systemGas
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Sept 2022
EPC Rating
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Planning history
21 Cheddar Crescent 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 Cheddar Crescent valuation sits well clear of the typical sold price in this postcode.
£237,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.5% per year over 5 years.
£180,000
Growth on file: 12.5% per year over 5 years.
Sales timeline
24 November 2017Most recent
£180,000
+80.0%over 4 years3 December 2012
£100,000
Median price across the last 5 sales in CF3 4EH: £177,000 (2025–2019).
Nearby sales in CF3 4EH
24 Cheddar Crescent, Llanrumney, Cardiff, CF3 4EH
Sold Apr 2025
£144,00040 Cheddar Crescent, Llanrumney, Cardiff, CF3 4EH
Sold Jun 2024
£177,0006 Cheddar Crescent, Llanrumney, Cardiff, CF3 4EH
Sold Dec 2021
£215,00017 Cheddar Crescent, Llanrumney, Cardiff, CF3 4EH
Sold Apr 2019
£178,00033 Cheddar Crescent, Llanrumney, Cardiff, CF3 4EH
Sold May 2018
£175,000
Versus other Cheddar Crescent homes
21 Cheddar Crescent is notably below the street on co₂ emissions.
Price per m²
£1,579
Street avg £1,605
Floor Area
114 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.0 t/year
Street avg 3.6 t/year
Similar properties nearby
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1 Claremont Crescent, Rumney
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1 Cheriton Court, Cranleigh Rise, Rumney
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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
Worle Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







