19 Grafton Close, Penylan, Cardiff, CF23 9JA
About 19 Grafton Close
19 Grafton Close is a semi-detached house in Penylan, Cardiff, Cardiff (CF23 9JA). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (July 2014) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). The latest certificate is from July 2014, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2016. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
19 Grafton Close'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This certificate is over 10 years old and is no longer valid.Expired 08 Jul 2024
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
19 Grafton Close has an approved extension on the planning record.
1 application on record at 19 Grafton Close, Penylan, Cardiff, CF23 9JA
- Dec 2016ExtensionFullOutcome in report
GROUND AND FIRST FLOOR EXTENSIONS WITH EXTERNAL ALTERATIONS
- Documents
- 18 docs on file
- Reference
- 16/02361/DCH
Unlock 19 Grafton Close, Penylan, Cardiff, CF23 9JA'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- Every decision — granted, refused or withdrawn (1 on record)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 2 notable nearby
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
19 Grafton Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£248,000
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 CF23 9JA: £270,000 (2025–2021).
Nearby sales in CF23 9JA
21 Grafton Close, Penylan, Cardiff, CF23 9JA
Sold Aug 2025
£250,0003 Grafton Close, Penylan, Cardiff, CF23 9JA
Sold Mar 2024
£200,0007 Grafton Close, Penylan, Cardiff, CF23 9JA
Sold Mar 2023
£420,00013 Grafton Close, Penylan, Cardiff, CF23 9JA
Sold Feb 2023
£270,00017 Grafton Close, Penylan, Cardiff, CF23 9JA
Sold Oct 2017
£130,000
Versus other Grafton Close homes
EPC Rating
65 (D)
Street avg 63 (D)
Floor Area
100 m²
Street avg 89 m²
CO₂ Emissions
3.8 t/year
Street avg 3.8 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
1 Eastside Quarter, Maelfa, Llanedeyrn
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1 Howardian Close, Penylan
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1 Grafton Close, Penylan
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1 Ffordd Nowell, Penylan
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1 Bryn Y Nant, Llanedeyrn
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1 Kingwood Close, Penylan
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1 Jefferson Court, Pennsylvania, Llanedeyrn
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Grafton Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







