21 Menai Way, Rumney, Cardiff, CF3 1RG
About 21 Menai Way
21 Menai Way is a three-bedroom semi-detached house in Rumney, Cardiff, Cardiff (CF3 1RG). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2018) shows a C (score 72). When first surveyed in March 2016 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and window efficiency went from Average to Good; while wall efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 85). Records show the property has been extended at some point in its history.
Today's modelled estimate of £264,000 sits 55.3% above the 2016 sale of £170,000. Last changed hands 10 years ago, in June 2016.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
Building
- Previously extendedYes
Energy performance
EPC Rating
Certificate validity
Valid until 28 June 2028
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Roof insulation improved
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Planning history
21 Menai 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
21 Menai Way valuation sits well clear of the typical sold price in this postcode.
£264,000
Modelled from EPC, postcode comparables.
£170,000
Recorded with HM Land Registry.
Sales timeline
30 June 2016Most recent
£170,000
Median price across the last 5 sales in CF3 1RG: £215,000 (2025–2022).
Nearby sales in CF3 1RG
Versus other Menai Way homes
21 Menai Way outperforms the street on epc rating by a wide margin.
Price per m²
£1,735
Street avg £1,961
Floor Area
98 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Abergele Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







