22a, Colum Road, Cardiff, CF10 3EG
About 22a
22a is a mid-terrace house in Cardiff (CF10 3EG). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (August 2024) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (February 2009); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Average and lighting went from Good to Very Good. The recommended improvements would push it to C (score 77). At 48 m² this is the 36th smallest of 53 units on EPC record in the building, where floor areas span 14–184 m². The building's EPC ratings span E to B across 53 units on file.
At 48 m² it's 28% larger than the typical home in the postcode (38 m² median across 52 EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
More low energy lighting installed
Ventilation system changed
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 £820 · Includes VAT
Planning history
22a has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
22a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£128,000
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 CF10 3EG: £275,000 (2024–2019).
Versus other Colum Road homes
On floor area, 22a stands well clear of the street.
EPC Rating
65 (D)
Street avg 60 (D)
Floor Area
48 m²
Street avg 41 m²
CO₂ Emissions
2.3 t/year
Street avg 2.2 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Corbett Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







