23 Llanina Grove, Rumney, Cardiff, CF3 1SW
About 23 Llanina Grove
23 Llanina Grove is a semi-detached house in Rumney, Cardiff, Cardiff (CF3 1SW). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2017) shows a C (score 71). When first surveyed in March 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 87).
Energy performance
EPC Rating
Certificate validity
Valid until 18 May 2027
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Wall insulation improved
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Planning history
23 Llanina Grove 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
23 Llanina Grove has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£199,000
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 1SW: £185,000 (2024–2020).
Nearby sales in CF3 1SW
2 Llanina Grove, Rumney, Cardiff, CF3 1SW
Sold Mar 2024
£185,00012 Llanina Grove, Rumney, Cardiff, CF3 1SW
Sold Apr 2023
£270,00024 Llanina Grove, Rumney, Cardiff, CF3 1SW
Sold Sept 2022
£173,00020 Llanina Grove, Rumney, Cardiff, CF3 1SW
Sold Aug 2020
£170,00016 Llanina Grove, Rumney, Cardiff, CF3 1SW
Sold Jun 2020
£190,000
Versus other Llanina Grove homes
Floor Area for 23 Llanina Grove lags the street by a wide margin.
EPC Rating
71 (C)
Street avg 59 (D)
Floor Area
81 m²
Street avg 96 m²
CO₂ Emissions
2.5 t/year
Street avg 4.3 t/year
Habitable Rooms
5 rooms
Street avg 5 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
Cemaes Way — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







