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 £270,000 sits 58.8% 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
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.
£270,000
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 £1,967
Floor Area
98 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.9 t/year
Street avg 4.1 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising 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.







