48 Grangemoor Court, Cardiff, CF11 0AH

48 Grangemoor Court is a two-bedroom end-of-terrace house in Cardiff (CF11 0AH). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1996-2002 and council tax band E. At 79 m² this is the 4th smallest of 6 units on EPC record in the building, where floor areas span 49–90 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (63 versus a best of 79). Other recorded features include notable views and outbuildings. The latest certificate (June 2023) shows a D (score 63), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2012); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Very Poor. The recommended improvements would push it to C (score 77). Main heating runs on electricity.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2000–2023, sale prices on this property compounded at 3.3% per year. On a £-per-square-foot basis, the last sale (£268/sq ft) was about 32.8% above the typical sold price in the postcode. Last sale on file: £228,000 in December 2023.