6 The Avenue, Llandaff, Cardiff, CF5 2LQ
About 6 The Avenue
6 The Avenue is a six-bedroom detached house in Llandaff, Cardiff, Cardiff (CF5 2LQ). It has a recorded floor area of 300 m² (around 3229 sq ft) and construction records dating it to 1900-1929. The latest certificate (October 2022) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. Period features are noted in the property record. The home occupies a cul-de-sac position.
At 300 m² the property is well over the postcode median (154 m² across 8 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 2001–2023, sale prices on this property compounded at 4.8% per year. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 41.9% above the typical sold price in the postcode. Last sale on file: £1,175,000 in March 2023.
What this property has
Inside
- Bedrooms6
- Bathrooms3
- Dining roomYes
- Utility roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
- Cul-de-sacYes
Building
- Period featuresYes
Energy performance
6 The Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, is a large detached home over 300m², and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
Planning history
6 The Avenue 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
Latest sale on 6 The Avenue was the highest on Land Registry record across the postcode.
£1,247,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 21 years.
£1,175,000
Growth on file: 4.8% per year over 21 years.
Sales timeline
20 March 2023Most recent
£1,175,000
+56.7%over 16 years7 November 2006
£750,000
+72.4%over 4 years23 November 2001
£435,000
Median price across the last 5 sales in CF5 2LQ: £650,000 (2024–2010).
Nearby sales in CF5 2LQ
2 The Avenue, Llandaff, Cardiff, CF5 2LQ
Sold Aug 2024
£950,00014 The Avenue, Llandaff, Cardiff, CF5 2LQ
Sold Sept 2017
£640,00012b, The Avenue, Llandaff, Cardiff, CF5 2LQ
Sold Jun 2012
£205,0002a, The Avenue, Llandaff, Cardiff, CF5 2LQ
Sold Sept 2007
£410,00010 The Avenue, Llandaff, Cardiff, CF5 2LQ
Sold Aug 2007
£575,000
Versus other The Avenue homes
6 The Avenue outperforms the street on floor area by a wide margin.
Price per m²
£3,917
Street avg £2,887
Floor Area
300 m²
Street avg 230 m²
Habitable Rooms
9 rooms
Street avg 9 rooms
CO₂ Emissions
15.0 t/year
Street avg 11.4 t/year
Similar properties nearby
1 Bridge Street, Llandaff
CF5 2EJ
1 Bridge Road, Llandaff
CF5 2PT
1 Bishops Place, Llandaff
CF5 2HG
1 Burne Jones Close
CF5 2RY
1 Deans Close
CF5 2BR
1 Bruce Knight Close
CF5 2QR
1 Cae R Bont
CF5 2FH
1 Baynton Close
CF5 2NZ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Heathcock — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







