Llanfair Court, St Y Nyll Lane, Capel Llanilltern, Cardiff, CF5 6HF
About Llanfair Court
Llanfair Court is a detached house in Capel Llanilltern, Cardiff, Cardiff (CF5 6HF). It has a recorded floor area of 176 m² (around 1893 sq ft), construction records dating it to 1976-1982 and council tax band H. The latest certificate (September 2010) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 62). Main heating runs on oil. The latest certificate is from September 2010, so improvements made since then won't be reflected.
Today's modelled estimate of £654,000 is 25.8% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 84.6% above the typical sold price in the postcode. On the market in December 2011 and unlisted since — roughly 14 years.
Energy performance
Llanfair Court's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Sept 2020
EPC Rating
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Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
Llanfair Court 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
Llanfair Court valuation sits well clear of the typical sold price in this postcode.
£654,000
Modelled from EPC, postcode comparables.
£520,000
Recorded with HM Land Registry.
Sales timeline
16 December 2011Most recent
£520,000
Median price across the last 4 sales in CF5 6HF: £251,250 (2025–1999).
Versus other St Y Nyll Lane homes
On co₂ emissions, Llanfair Court runs well behind the street norm.
EPC Rating
40 (E)
Street avg 36 (F)
Floor Area
176 m²
Street avg 175 m²
CO₂ Emissions
12.0 t/year
Street avg 9.1 t/year
Habitable Rooms
6 rooms
Street avg 7 rooms
Similar properties nearby
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1 Breach Cottages, Bonvilston
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1 Cory Crescent, Peterston Super Ely
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1 Clos Rhys Meurug, Capel Llanilltern
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.7 km
Broadlands — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







