20 Maes Cadwgan, Creigiau, Cardiff, CF15 9TQ
About 20 Maes Cadwgan
20 Maes Cadwgan is a four-bedroom detached house in Creigiau, Cardiff, Cardiff (CF15 9TQ). It has a recorded floor area of 169 m² (around 1819 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (January 2013) shows a D (score 66), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2010); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good. The recommended improvements would push it to C (score 78). The latest certificate is from January 2013, so improvements made since then won't be reflected. Other recorded features include a conservatory. The home occupies a corner plot.
At 169 m² the property is well over the postcode median (119 m² across 18 EPCs), placing it in the larger end of the local stock. Last sold in June 2013, so it's been off the market for around 13 years. Across 2001–2013, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £527,000 is 35.1% above the 2013 sale price.
What this property has
Inside
- Bedrooms4
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
- Corner plotYes
Building
- Central heatingYes
Energy performance
20 Maes Cadwgan's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Jan 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Window efficiency improved
Get a survey for this property
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Planning history
20 Maes Cadwgan 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
20 Maes Cadwgan valuation sits well clear of the typical sold price in this postcode.
£527,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 12 years.
£390,000
Growth on file: 5.8% per year over 12 years.
Sales timeline
20 June 2013Most recent
£390,000
+13.0%over 3 years6 June 2010
£345,000
+74.2%over 9 years24 May 2001
£198,000
Median price across the last 5 sales in CF15 9TQ: £358,500 (2025–2021).
Nearby sales in CF15 9TQ
4 Maes Cadwgan, Creigiau, Cardiff, CF15 9TQ
Sold Apr 2025
£358,50014 Maes Cadwgan, Creigiau, Cardiff, CF15 9TQ
Sold Oct 2023
£340,00027 Maes Cadwgan, Creigiau, Cardiff, CF15 9TQ
Sold Jun 2021
£460,0003 Maes Cadwgan, Creigiau, Cardiff, CF15 9TQ
Sold Jan 2021
£550,0007 Maes Cadwgan, Creigiau, Cardiff, CF15 9TQ
Sold Jul 2016
£317,500
Versus other Maes Cadwgan homes
20 Maes Cadwgan outperforms the street on habitable rooms by a wide margin.
Price per m²
£2,308
Street avg £2,614
Floor Area
169 m²
Street avg 123 m²
Habitable Rooms
9 rooms
Street avg 7 rooms
CO₂ Emissions
5.8 t/year
Street avg 4.8 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Maes-yr-Onnen — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







