3 Penylan Court, Ty Gwyn Road, Penylan, Cardiff, CF23 5JH
About 3 Penylan Court
3 Penylan Court is a two-bedroom mid-terrace house in Penylan, Cardiff, Cardiff (CF23 5JH). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (November 2024) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2010. Between certificates, roof efficiency went from Very Poor to Average; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
Most recent transfer was April 2025 at £310,000 — fresh data. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved. Across 2002–2025, sale prices on this property compounded at 4.1% per year. On a £-per-square-foot basis, the last sale (£339/sq ft) was about 118.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
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Planning history
3 Penylan Court has an approved single-storey extension on the planning record.
2 applications on record at 3 Penylan Court, Ty Gwyn Road, Penylan, Cardiff, CF23 5JH
- May 2017ExtensionFullOutcome in report
Extension: Single storey
SINGLE STOREY EXTENSION
- Documents
- 11 docs on file
- Reference
- 17/00817/DCH
- More recent applications — locked
- Tree WorksFeb 2018Decision
Unlock 3 Penylan Court, Ty Gwyn Road, Penylan, Cardiff, CF23 5JH's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 11 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 3 Penylan Court was the highest on Land Registry record across the postcode.
£334,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 22 years.
£310,000
Growth on file: 4.1% per year over 22 years.
Sales timeline
21 April 2025Most recent
£310,000
+37.8%over 9 years25 June 2015
£224,950
+80.0%over 12 years19 December 2002
£125,000
Median price across the last 5 sales in CF23 5JH: £167,000 (2016–2002).
Nearby sales in CF23 5JH
5 Penylan Court, Ty Gwyn Road, Penylan, Cardiff, CF23 5JH
Sold Dec 2016
£252,5001 Penylan Court, Ty Gwyn Road, Penylan, Cardiff, CF23 5JH
Sold Sept 2006
£205,0004 Penylan Court, Ty Gwyn Road, Penylan, Cardiff, CF23 5JH
Sold Jun 2004
£167,0002 Penylan Court, Ty Gwyn Road, Penylan, Cardiff, CF23 5JH
Sold Dec 2002
£127,0006 Penylan Court, Ty Gwyn Road, Penylan, Cardiff, CF23 5JH
Sold Oct 2002
£129,000
Versus other Penylan Court homes
3 Penylan Court outperforms the street on price per m² by a wide margin.
Price per m²
£3,647
Street avg £2,504
Floor Area
85 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 2.5 t/year
Similar properties nearby
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
Ty Gwyn Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







