15 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

15 Clos Dol Heulog is a four-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8AT). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1991-1995 and council tax band F. The latest certificate (November 2014) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from November 2014, so improvements made since then won't be reflected.

At 120 m² the property is well over the postcode median (59 m² across 23 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a porch and a conservatory, meaningful when judging how the property has evolved. Last changed hands 11 years ago, in October 2015. Across 2002–2015, sale prices on this property compounded at 3% per year. Today's modelled estimate of £443,000 is 47.7% above the 2015 sale price.