31 Llansannor Drive, Cardiff, CF10 4BW
About 31 Llansannor Drive
31 Llansannor Drive is a one-bedroom mid-terrace house in Cardiff (CF10 4BW). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1991-1995 and council tax band C. At 38 m² this is the 2nd smallest of 24 units on EPC record in the building, where floor areas span 35–114 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (November 2025) shows a C (score 76), near the top of the C band. When first surveyed in December 2008 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, window efficiency went from Very Poor to Poor and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 83). Main heating runs on electricity.
Untraded for 24 years, with the last transfer in June 2002. Across 2001–2002, sale prices on this property compounded at 31.1% per year. Today's modelled estimate of £145,000 sits 88.3% above the 2002 sale of £77,000. At 38 m² it sits well below the postcode median (74 m² across 23 EPCs), making it one of the more compact homes locally.
What this property has
Inside
- Bedrooms1
Outside
- Private gardenYes
Building
- RefurbishedYes
Everything you need to know about 31 Llansannor Drive
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
31 Llansannor Drive's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Single glazing replaced with double or better glazing
Wall insulation upgraded
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
31 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
31 Llansannor Drive changed hands twice within eighteen months — unusual for the area.
£145,000
Modelled from EPC, postcode comparables and a sale-price growth of 31.1% per year over 1 year.
£77,000
Growth on file: 31.1% per year over 1 year.
Sales timeline
27 June 2002Most recent
£77,000
+31.1%over 12 months28 June 2001
£58,750
Median price across the last 5 sales in CF10 4BW: £310,000 (2025–2022).
Nearby sales in CF10 4BW
Versus other Llansannor Drive homes
31 Llansannor Drive outperforms the street on co₂ emissions by a wide margin.
Price per m²
£2,026
Street avg £2,793
Floor Area
38 m²
Street avg 47 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
0.6 t/year
Street avg 2.8 t/year
Everything you need to know about 31 Llansannor Drive
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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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.






