21 Doe Close, Penylan, Cardiff, CF23 9HJ
About 21 Doe Close
21 Doe Close is a three-bedroom end-of-terrace house in Penylan, Cardiff, Cardiff (CF23 9HJ). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (November 2019) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since December 2009. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to B (score 86).
On the market in March 2015 and unlisted since — roughly 11 years. Today's modelled estimate of £313,000 is 40.4% above the 2015 sale price.
What this property has
Inside
- Bedrooms3
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
21 Doe Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Doe Close valuation sits well clear of the typical sold price in this postcode.
£313,000
Modelled from EPC, postcode comparables.
£223,000
Recorded with HM Land Registry.
Sales timeline
31 March 2015Most recent
£223,000
Median price across the last 5 sales in CF23 9HJ: £310,000 (2025–2024).
Nearby sales in CF23 9HJ
36 Doe Close, Penylan, Cardiff, CF23 9HJ
Sold Sept 2025
£325,00070 Doe Close, Penylan, Cardiff, CF23 9HJ
Sold Sept 2025
£185,00020 Doe Close, Penylan, Cardiff, CF23 9HJ
Sold Jul 2025
£310,00062 Doe Close, Penylan, Cardiff, CF23 9HJ
Sold Apr 2025
£205,00045 Doe Close, Penylan, Cardiff, CF23 9HJ
Sold Nov 2024
£357,500
Versus other Doe Close homes
On co₂ emissions, 21 Doe Close stands well clear of the street.
Price per m²
£2,323
Street avg £2,547
Floor Area
96 m²
Street avg 106 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.9 t/year
Similar properties nearby
1 Kingwood Close, Penylan
CF23 9HE
1 Firstbrook Close
CF23 9ER
1 Hugon Close
CF23 9BY
1 Bryn Y Nant, Llanedeyrn
CF23 9NZ
1 Earl S Court Road, Penylan
CF23 9DD
1 Ffordd Nowell, Penylan
CF23 9FA
1 Doe Close, Penylan
CF23 9HJ
1 Grafton Close, Penylan
CF23 9JA
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
Baron's Court Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







