18 Queensberry Road, Penylan, Cardiff, CF23 9JJ
About 18 Queensberry Road
18 Queensberry Road is a three-bedroom detached house in Penylan, Cardiff, Cardiff (CF23 9JJ). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (March 2022) shows a C (score 71). When first surveyed in May 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 85).
Last sale on file: £430,000 in September 2022. Across the public record there are 6 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2000–2022, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£465/sq ft) was about 41.7% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
- FireplaceYes
Outside
- Private gardenYes
- DrivewayYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
Window efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
18 Queensberry Road 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
Latest sale on 18 Queensberry Road was the highest on Land Registry record across the postcode.
£445,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 22 years.
£430,000
Growth on file: 6.4% per year over 22 years.
Sales timeline
11 September 2022Most recent
£430,000
+61.4%over 8 years19 August 2014
£266,500
+25.1%over 7 years26 June 2007
£213,000
+7.0%over 3 years23 October 2003
£199,000
+20.6%over 10 months13 December 2002
£165,000
+52.8%over 2 years3 April 2000
£108,000
Median price across the last 5 sales in CF23 9JJ: £305,000 (2025–2021).
Nearby sales in CF23 9JJ
11 Queensberry Road, Penylan, Cardiff, CF23 9JJ
Sold Sept 2025
£365,0002 Queensberry Road, Penylan, Cardiff, CF23 9JJ
Sold Apr 2024
£300,0001 Queensberry Road, Penylan, Cardiff, CF23 9JJ
Sold Oct 2023
£300,00010 Queensberry Road, Penylan, Cardiff, CF23 9JJ
Sold Aug 2023
£310,0005 Queensberry Road, Penylan, Cardiff, CF23 9JJ
Sold Nov 2021
£305,000
Versus other Queensberry Road homes
Price per m² for 18 Queensberry Road runs comfortably ahead of the street norm.
Price per m²
£5,000
Street avg £3,748
Floor Area
86 m²
Street avg 83 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.4 t/year
Similar properties nearby
1 Hugon Close
CF23 9BY
1 Firstbrook Close
CF23 9ER
1 Kingwood Close, Penylan
CF23 9HE
1 Earl S Court Road, Penylan
CF23 9DD
1 Bryn Y Nant, Llanedeyrn
CF23 9NZ
1 Barons Court Road, Penylan
CF23 9DF
1 Colchester Avenue, Penylan
CF23 9BN
1 Clos Gwrgi, Penylan
CF23 9FQ
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.







