31 33, Flat 4, Colum Road, Cardiff, CF10 3EE
About 31 33
31 33 is a mid-terrace house in Cardiff (CF10 3EE). It has a recorded floor area of 51 m² (around 549 sq ft) and construction records dating it to 1900-1929. At 51 m² this is the 8th smallest of 10 units on EPC record in 31 33, where floor areas span 37–53 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (70 versus a worst of 52). The latest certificate (September 2024) shows a C (score 70). When first surveyed in February 2019 the rating was E, the property has climbed 2 bands since. Between certificates, main heating went from Very Poor to Average; while wall efficiency dropped from Poor to Very Poor. Main heating runs on electricity.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
High performance glazing installed
Cavity wall insulation installed
Floor insulation added or improved
Heating system upgraded to a more efficient system
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
31 33 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
31 33 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£148,000
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 3EE: £330,000 (2023–2016).
Versus other Colum Road homes
CO₂ Emissions for 31 33 lags the street by a wide margin.
EPC Rating
70 (C)
Street avg 65 (D)
Floor Area
51 m²
Street avg 44 m²
CO₂ Emissions
2.6 t/year
Street avg 1.7 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
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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.







