17 Greenfield Avenue, Canton, Cardiff, CF11 9PT
About 17 Greenfield Avenue
17 Greenfield Avenue is a three-bedroom mid-terrace house in Canton, Cardiff, Cardiff (CF11 9PT). It has a recorded floor area of 102 m² (around 1094 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (January 2010) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from January 2010, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
Held since January 2011 — that's 15 years off the open market, well above the local norm. At 102 m² the property is well over the postcode median (39 m² across 18 EPCs), placing it in the larger end of the local stock. Across 2004–2011, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £378,000 sits 53% above the 2011 sale of £247,000. One planning record on file: an extension approved in 2011. Past consents include an extension, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenRear
- Cul-de-sacYes
Building
- Heating systemGas
Energy performance
17 Greenfield Avenue'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This certificate is over 10 years old and is no longer valid.Expired 19 Jan 2020
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
17 Greenfield Avenue has an approved single-storey rear extension on the planning record.
1 application on record at 17 Greenfield Avenue, Canton, Cardiff, CF11 9PT
- Apr 2011ExtensionFullOutcome in report
Extension: Single storey · Rear of property
PROPOSED SINGLE STOREY REAR EXTENSION AND EXTERNAL ALTERATIONS TO REAR GARDEN AND REAR BOUNDARY WALL
- Documents
- 3 docs on file
- Reference
- 11/00363/DCH
Unlock 17 Greenfield Avenue, Canton, Cardiff, CF11 9PT's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 4 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
17 Greenfield Avenue saw 3 transfers in just over a decade — high turnover for the postcode.
£378,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.9% per year over 6 years.
£247,000
Growth on file: 1.9% per year over 6 years.
Sales timeline
21 January 2011Most recent
£247,000
-7.1%over 4 years13 June 2006
£266,000
+20.9%over 1 year7 December 2004
£220,000
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
17 Greenfield Avenue is notably below the street on price per m².
Price per m²
£2,429
Street avg £2,523
Floor Area
102 m²
Street avg 139 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.1 t/year
Street avg 8.0 t/year
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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.







