11 Maes Y Nant, Creigiau, Cardiff, CF15 9EJ
About 11 Maes Y Nant
11 Maes Y Nant is a four-bedroom detached house in Creigiau, Cardiff, Cardiff (CF15 9EJ). It has a recorded floor area of 106 m² (around 1146 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (January 2011) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 72), a 2-band jump. The latest certificate is from January 2011, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
At 106 m² it's 21.9% larger than the typical home in the postcode (87 m² median across 12 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2003–2015, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £440,000 is 37.5% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 49.5% above the typical sold price in the postcode. Last sold in September 2015, so it's been off the market for around 11 years.
What this property has
Inside
- Bedrooms4
- Dining roomYes
Outside
- GarageDouble
- Summer houseYes
- Cul-de-sacYes
Energy performance
11 Maes Y Nant sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Jan 2021
EPC Rating
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Planning history
11 Maes Y Nant 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
11 Maes Y Nant valuation sits well clear of the typical sold price in this postcode.
£440,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 12 years.
£320,000
Growth on file: 3.1% per year over 12 years.
Sales timeline
20 September 2015Most recent
£320,000
+45.5%over 12 years12 June 2003
£220,000
Median price across the last 5 sales in CF15 9EJ: £320,000 (2025–2021).
Nearby sales in CF15 9EJ
24 Maes Y Nant, Creigiau, Cardiff, CF15 9EJ
Sold Sept 2025
£300,0008 Maes Y Nant, Creigiau, Cardiff, CF15 9EJ
Sold Nov 2024
£336,5001 Maes Y Nant, Creigiau, Cardiff, CF15 9EJ
Sold Sept 2024
£161,5002 Maes Y Nant, Creigiau, Cardiff, CF15 9EJ
Sold Aug 2023
£320,00030 Maes Y Nant, Creigiau, Cardiff, CF15 9EJ
Sold May 2021
£360,000
Versus other Maes Y Nant homes
11 Maes Y Nant is notably below the street on epc rating.
Price per m²
£3,006
Street avg £2,781
Floor Area
106 m²
Street avg 97 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
6.4 t/year
Street avg 3.5 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
Llys Gwynno — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







