23 Clos Springfield, Talbot Green, Pontyclun, CF72 8FE

23 Clos Springfield is a semi-detached house in Talbot Green, Pontyclun, Pontyclun (CF72 8FE). It has a recorded floor area of 47 m² (around 501 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (July 2009) returns a high B (score 85), putting the home a stone's throw from an A rating. The latest certificate is from July 2009, so improvements made since then won't be reflected. At 47 m² this is the 4th smallest of 74 units on EPC record in the building, where floor areas span 44–131 m². The building's EPC ratings span F to B, with this unit at the top. On EPC score it ranks first in the building (85 versus a worst of 35).

At 47 m² it sits well below the postcode median (88 m² across 73 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2004–2020, sale prices here grew 0.4% per year, broadly in step with England's 0% HPI growth. Today's modelled estimate of £124,000 is 45.9% above the 2020 sale price. Sold September 2020 for £85,000.