10 Llewelyn Goch, St Fagans, Cardiff, CF5 6HR
About 10 Llewelyn Goch
10 Llewelyn Goch is a four-bedroom detached house in St. Fagans, Cardiff, Cardiff (CF5 6HR). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (July 2014) shows a C (score 71). The recommended improvements would push it to B (score 83). The latest certificate is from July 2014, so improvements made since then won't be reflected.
Across 2002–2016, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £440,000 sits 66% above the 2016 sale of £265,000. Last changed hands 10 years ago, in July 2016. At 127 m² it's 24.6% smaller than the typical home in the postcode (169 m² median across 32 EPCs).
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenFront and rear
- GarageYes
Energy performance
10 Llewelyn Goch'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This certificate is over 10 years old and is no longer valid.Expired 16 Jul 2024
EPC Rating
Certificate validity
Expired on 16 July 2024
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Planning history
10 Llewelyn Goch 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
10 Llewelyn Goch 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 14 years.
£265,000
Growth on file: 3.1% per year over 14 years.
Sales timeline
28 July 2016Most recent
£265,000
+53.2%over 14 years18 July 2002
£173,000
Median price across the last 5 sales in CF5 6HR: £590,000 (2026–2024).
Nearby sales in CF5 6HR
37 Llewelyn Goch, St Fagans, Cardiff, CF5 6HR
Sold May 2026
£592,50017 Llewelyn Goch, St Fagans, Cardiff, CF5 6HR
Sold May 2025
£590,00029 Llewelyn Goch, St Fagans, Cardiff, CF5 6HR
Sold Apr 2025
£650,00033 Llewelyn Goch, St Fagans, Cardiff, CF5 6HR
Sold Jan 2025
£425,00031 Llewelyn Goch, St Fagans, Cardiff, CF5 6HR
Sold Apr 2024
£495,000
Versus other Llewelyn Goch homes
On floor area, 10 Llewelyn Goch runs well behind the street norm.
Price per m²
£2,087
Street avg £2,362
Floor Area
127 m²
Street avg 167 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
3.8 t/year
Street avg 5.0 t/year
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The neighbourhood at a glance
Crime
426/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Rhydlafar — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







