First Floor Flat, 11 Greenfield Avenue, Canton, Cardiff, CF11 9PT
About First Floor Flat
First Floor Flat is a semi-detached house in Canton, Cardiff, Cardiff (CF11 9PT). It has a recorded floor area of 66 m² (around 710 sq ft) and construction records dating it to 1930-1949. The latest certificate (October 2019) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).
At 66 m² the property is well over the postcode median (39 m² across 18 EPCs), placing it in the larger end of the local stock.
Energy performance
EPC Rating
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Planning history
First Floor Flat has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
First Floor Flat has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£204,000
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 CF11 9PT: £145,000 (2024–2021).
Nearby sales in CF11 9PT
39 Greenfield Avenue, Canton, Cardiff, CF11 9PT
Sold Aug 2024
£145,00038 Greenfield Avenue, Canton, Cardiff, CF11 9PT
Sold Jun 2022
£127,50036 Greenfield Avenue, Canton, Cardiff, CF11 9PT
Sold May 2022
£107,50025 Greenfield Avenue, Canton, Cardiff, CF11 9PT
Sold Feb 2022
£450,00010 Greenfield Avenue, Canton, Cardiff, CF11 9PT
Sold Aug 2021
£490,000
Versus other Greenfield Avenue homes
Habitable Rooms for First Floor Flat runs comfortably ahead of the street norm.
EPC Rating
64 (D)
Street avg 63 (D)
Floor Area
66 m²
Street avg 40 m²
CO₂ Emissions
2.9 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Romilly Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







