19 Gould Close, Old St Mellons, Cardiff, CF3 5BD

19 Gould Close is a four-bedroom detached house in Old St. Mellons, Cardiff, Cardiff (CF3 5BD). It has a recorded floor area of 131 m² (around 1410 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (January 2022) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2011. Between certificates, lighting went from Average to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Records show the property has been extended at some point in its history.

At 131 m² the property is well over the postcode median (90 m² across 10 EPCs), placing it in the larger end of the local stock. Across 1996–2022, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £498,000 is 11.9% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£316/sq ft) was about 213.9% above the typical sold price in the postcode. Last sale on file: £445,000 in April 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.