6 Howardian Close, Penylan, Cardiff, CF23 9AG
About 6 Howardian Close
6 Howardian Close is a three-bedroom semi-detached house in Penylan, Cardiff, Cardiff (CF23 9AG). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (June 2020) shows a C (score 72). When first surveyed in October 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Very Poor to Average and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 87).
Today's modelled estimate of £280,000 sits 51.4% above the 2013 sale of £185,000. On the market in November 2013 and unlisted since — roughly 13 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Single glazing replaced with double or better glazing
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
6 Howardian 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
6 Howardian Close valuation sits well clear of the typical sold price in this postcode.
£280,000
Modelled from EPC, postcode comparables.
£185,000
Recorded with HM Land Registry.
Sales timeline
12 November 2013Most recent
£185,000
Median price across the last 5 sales in CF23 9AG: £205,000 (2025–2001).
Versus other Howardian Close homes
On epc rating, 6 Howardian Close stands well clear of the street.
EPC Rating
72 (C)
Street avg 70 (C)
Floor Area
60 m²
Street avg 70 m²
CO₂ Emissions
2.0 t/year
Street avg 2.5 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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 Grafton Close, Penylan
CF23 9JA
1 Howardian Close, Penylan
CF23 9AG
1 Ffordd Nowell, Penylan
CF23 9FA
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
0.2 km
Howardian Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







