5b, Llandaff Road, Cardiff, CF11 9NF
About 5b
5b is a semi-detached house in Cardiff (CF11 9NF). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (April 2019) shows a D (score 56), a step below the typical UK home. Earlier certificates rated it C (October 2008); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 69). At 110 m² this is the 10th smallest of 13 units on EPC record in the building, where floor areas span 45–123 m². The building's EPC ratings span E to C across 13 units on file.
Energy performance
EPC Rating
Certificate validity
Valid until 24 April 2029
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
5b has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
5b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£283,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF11 9NF: £285,000 (2026–2022).
Nearby sales in CF11 9NF
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
362/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Market Place — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







