33 Caernarvon Way, Rumney, Cardiff, CF3 1RW
About 33 Caernarvon Way
33 Caernarvon Way is a semi-detached house in Rumney, Cardiff, Cardiff (CF3 1RW). It has a recorded floor area of 46 m² (around 495 sq ft) and council tax band A. At 46 m² this is the 7th smallest of 44 units on EPC record in the building, where floor areas span 44–120 m². The building's EPC ratings span F to B across 44 units on file. The latest certificate (October 2009) shows a C (score 72). The latest certificate is from October 2009, so improvements made since then won't be reflected.
At 46 m² it sits well below the postcode median (88 m² across 43 EPCs), making it one of the more compact homes locally.
Energy performance
33 Caernarvon Way's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 18 Oct 2019
EPC Rating
Certificate validity
Expired on 18 October 2019
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Planning history
33 Caernarvon Way has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
33 Caernarvon Way has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£120,000
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 CF3 1RW: £177,000 (2026–2022).
Nearby sales in CF3 1RW
23 Caernarvon Way, Rumney, Cardiff, CF3 1RW
Sold Jan 2026
£247,50085 Caernarvon Way, Rumney, Cardiff, CF3 1RW
Sold Apr 2025
£115,00089 Caernarvon Way, Rumney, Cardiff, CF3 1RW
Sold Jun 2023
£177,00039 Caernarvon Way, Rumney, Cardiff, CF3 1RW
Sold Oct 2022
£93,00069 Caernarvon Way, Rumney, Cardiff, CF3 1RW
Sold Jul 2020
£181,500
Versus other Caernarvon Way homes
On co₂ emissions, 33 Caernarvon Way runs well behind the street norm.
EPC Rating
72 (C)
Street avg 71 (C)
Floor Area
46 m²
Street avg 46 m²
CO₂ Emissions
2.2 t/year
Street avg 1.7 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Trowbridge Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







