1 The Avenue, Llandaff, Cardiff, CF5 2LP
About 1 The Avenue
1 The Avenue is a four-bedroom detached house in Llandaff, Cardiff, Cardiff (CF5 2LP). It has a recorded floor area of 159 m² (around 1711 sq ft), construction records dating it to 1983-1990 and council tax band H. The latest certificate (April 2025) shows a C (score 73). The recommended improvements would push it to B (score 83).
Untraded for 28 years, with the last transfer in March 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 159 m² the property is well over the postcode median (95 m² across 11 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £820,000 sits 248.9% above the 1998 sale of £235,000. On a £-per-square-foot basis, the last sale (£137/sq ft) was about 57% below the postcode norm.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
1 The Avenue ranks among the most efficient homes in the postcode for energy use.
EPC Rating
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Planning history
1 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
1 The Avenue's estimated value is more than triple its earliest registered sale price (1998).
£820,000
Modelled from EPC, postcode comparables.
£235,000
Recorded with HM Land Registry.
Sales timeline
12 March 1998Most recent
£235,000
Median price across the last 5 sales in CF5 2LP: £950,000 (2025–2021).
Nearby sales in CF5 2LP
The Lawns, Flat 3, The Avenue, Llandaff, Cardiff, CF5 2LP
Sold Jul 2025
£285,000The Acorns, The Avenue, Llandaff, Cardiff, CF5 2LP
Sold Jul 2024
£1,020,000The Oaks, The Avenue, Llandaff, Cardiff, CF5 2LP
Sold Jul 2023
£950,0007 The Avenue, Llandaff, Cardiff, CF5 2LP
Sold Sept 2022
£1,200,000The Lawns, Flat 5, The Avenue, Llandaff, Cardiff, CF5 2LP
Sold Oct 2021
£272,000
Versus other The Avenue homes
1 The Avenue is notably below the street on price per m².
Price per m²
£1,478
Street avg £3,882
Floor Area
159 m²
Street avg 242 m²
Habitable Rooms
8 rooms
Street avg 9 rooms
CO₂ Emissions
4.3 t/year
Street avg 13.7 t/year
Similar properties nearby
1 Bishops Place, Llandaff
CF5 2HG
1 Burne Jones Close
CF5 2RY
1 Deans Close
CF5 2BR
1 Bruce Knight Close
CF5 2QR
1 Bridge Road, Llandaff
CF5 2PT
1 Bishops Avenue, Llandaff
CF5 2HJ
1 Bridge Street, Llandaff
CF5 2EJ
1 Cranwell Close
CF5 2EY
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.







