15 Taliesin Court, Chandlery Way, Cardiff, CF10 5NH
About 15 Taliesin Court
15 Taliesin Court is a mid-terrace house in Cardiff (CF10 5NH). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 2007-2011 and council tax band E. The latest certificate (November 2020) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 2 certificates since August 2010. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Very Poor. Main heating runs on electricity. At 82 m² this is the 43rd smallest of 67 units on EPC record in the building, where floor areas span 53–132 m². The building's EPC ratings span D to B, with this unit at the top.
Across 2003–2022, sale prices on this property compounded at 1.2% per year. On a £-per-square-foot basis, the last sale (£244/sq ft) was about 27.5% above the typical sold price in the postcode. Last sale on file: £215,000 in December 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Certificate validity
Valid until 7 November 2030
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
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 £885 · Includes VAT
Planning history
15 Taliesin Court has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Taliesin Court's sale-price growth has lagged the wider UK trajectory across its history on file.
£212,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.2% per year over 19 years.
£215,000
Growth on file: 1.2% per year over 19 years.
Sales timeline
9 December 2022Most recent
£215,000
+26.5%over 19 years23 October 2003
£170,000
Median price across the last 5 sales in CF10 5NH: £195,000 (2026–2025).
Nearby sales in CF10 5NH
53 Taliesin Court, Chandlery Way, Cardiff, CF10 5NH
Sold Feb 2026
£183,50048 Taliesin Court, Chandlery Way, Cardiff, CF10 5NH
Sold Nov 2025
£195,00022 Taliesin Court, Chandlery Way, Cardiff, CF10 5NH
Sold Apr 2025
£195,00054 Taliesin Court, Chandlery Way, Cardiff, CF10 5NH
Sold Mar 2025
£199,9509 Taliesin Court, Chandlery Way, Cardiff, CF10 5NH
Sold Jan 2025
£210,000
Versus other Taliesin Court homes
15 Taliesin Court outperforms the street on price per m² by a wide margin.
Price per m²
£2,622
Street avg £2,154
Floor Area
82 m²
Street avg 79 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.3 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
485/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Dumballs Road Bottom — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







