11 Llansannor Drive, Cardiff, CF10 4BW
About 11 Llansannor Drive
11 Llansannor Drive is a mid-terrace house in Cardiff (CF10 4BW). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (March 2021) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since May 2011. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 90).
At 100 m² the property is well over the postcode median (55 m² across 23 EPCs), placing it in the larger end of the local stock.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
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Planning history
11 Llansannor Drive has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Llansannor Drive has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£298,000
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 CF10 4BW: £310,000 (2025–2022).
Nearby sales in CF10 4BW
Versus other Llansannor Drive homes
On epc rating, 11 Llansannor Drive stands well clear of the street.
EPC Rating
80 (C)
Street avg 71 (C)
Floor Area
100 m²
Street avg 78 m²
CO₂ Emissions
2.0 t/year
Street avg 2.6 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Similar properties nearby
1 Kirkby Court, Craiglee Drive
CF10 4BS
1 Llansannor Drive
CF10 4BW
1 Schooner Drive
CF10 4ES
1 Craiglee Drive
CF10 4BN
1 Haxby Court, Felbridge Close
CF10 4BH
1 Clos Glanhowny
CF10 4DP
1 South Mews, Magretian Place
CF10 4DR
1 Celerity Drive
CF10 4BJ
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Llansannor Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







