46 Butleigh Avenue, Cardiff, CF5 1BY
About 46 Butleigh Avenue
46 Butleigh Avenue is a three-bedroom semi-detached house in Cardiff (CF5 1BY). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (April 2018) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 66).
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £570,000 sits 50% above the 2018 sale of £380,000. Most recent transfer: June 2018 at £380,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- StudyYes
Outside
- Private gardenRear
- DrivewayYes
Energy performance
46 Butleigh Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
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Planning history
46 Butleigh Avenue has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
46 Butleigh Avenue valuation sits well clear of the typical sold price in this postcode.
£570,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
Sales timeline
21 June 2018Most recent
£380,000
Median price across the last 5 sales in CF5 1BY: £535,000 (2024–2009).
Nearby sales in CF5 1BY
Versus other Butleigh Avenue homes
Price per m² for 46 Butleigh Avenue lags the street by a wide margin.
Price per m²
£3,167
Street avg £4,681
Floor Area
120 m²
Street avg 135 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
6.5 t/year
Street avg 5.4 t/year
Similar properties nearby
1 Butleigh Avenue
CF5 1BX
1 Egerton Street
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1 Burlington Terrace
CF5 1GG
1 Bernard Avenue, Canton
CF5 1BT
1 Egerton Mews, Egerton Street
CF5 1RF
1 Birchfield Crescent
CF5 1AE
1 Cumberland Street
CF5 1LT
1 Conybeare Road
CF5 1GB
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
The Insole — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







