5 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ
About 5 Nant Y Gwladys
5 Nant Y Gwladys is a detached house in St. Fagans, Cardiff, Cardiff (CF5 6HJ). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (August 2013) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from August 2013, so improvements made since then won't be reflected.
Across 2001–2013, sale prices on this property compounded at 5.4% per year. Today's modelled estimate of £473,000 is 39.1% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 47.9% above the typical sold price in the postcode. Last sold in December 2013, so it's been off the market for around 12 years.
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This certificate is over 10 years old and is no longer valid.Expired 02 Aug 2023
EPC Rating
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £695 · Includes VAT
Planning history
5 Nant Y Gwladys 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
5 Nant Y Gwladys valuation sits well clear of the typical sold price in this postcode.
£473,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 13 years.
£339,950
Growth on file: 5.4% per year over 13 years.
Sales timeline
6 December 2013Most recent
£339,950
+92.1%over 12 years31 May 2001
£177,000
Median price across the last 5 sales in CF5 6HJ: £400,000 (2023–2007).
Nearby sales in CF5 6HJ
6 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ
Sold Apr 2023
£425,00010 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ
Sold Dec 2021
£480,0008 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ
Sold Jan 2018
£400,0002 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ
Sold Sept 2001
£250,00012 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ
Sold Aug 2001
£199,000
Versus other Nant Y Gwladys homes
5 Nant Y Gwladys is notably below the street on price per m².
Price per m²
£3,008
Street avg £3,306
Floor Area
113 m²
Street avg 126 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
3.9 t/year
Street avg 5.2 t/year
Similar properties nearby
1 Cae Newydd, St Nicholas
CF5 6FF
1 Caer Efail, St Fagans
CF5 6HL
1 Button Ride, St Nicholas
CF5 6ST
1 Caer Ceffyl, St Fagans
CF5 6HT
1 Church Row, St Nicholas
CF5 6SP
1 Clos Yr Onnen, Capel Llanilltern
CF5 6GP
1 Burdons Close, Wenvoe
CF5 6FE
1 Chapel Terrace, Twyn Yr Odyn
CF5 6BJ
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 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.







