1 Bishops Avenue, Llandaff, Cardiff, CF5 2HJ
About 1 Bishops Avenue
1 Bishops Avenue is a three-bedroom detached house in Llandaff, Cardiff, Cardiff (CF5 2HJ). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (December 2013) shows an F (score 31), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 77), a 3-band jump. The latest certificate is from December 2013, so improvements made since then won't be reflected.
It hasn't traded since October 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £468,000 sits 51.9% above the 2008 sale of £308,000. On a £-per-square-foot basis, the last sale (£236/sq ft) was about 19.6% below the postcode norm.
What this property has
Inside
- Bedrooms3
Energy performance
1 Bishops Avenue'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This certificate is over 10 years old and is no longer valid.Expired 03 Dec 2023
EPC Rating
Certificate validity
Expired on 3 December 2023
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Planning history
1 Bishops 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
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£468,000
Modelled from EPC, postcode comparables.
£308,000
Recorded with HM Land Registry.
Sales timeline
9 October 2008Most recent
£308,000
Median price across the last 5 sales in CF5 2HJ: £290,000 (2025–1997).
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
426/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Llandaff Chase — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







