12 Great Ormes House, Ferry Court, Cardiff, CF11 0JD

12 Great Ormes House is a one-bedroom mid-terrace house in Cardiff (CF11 0JD). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 2003-2006 and council tax band D. There is a swimming pool on the plot, uncommon for the area. At 51 m² this is the 19th smallest of 48 units on EPC record in the building, where floor areas span 31–81 m². The building's EPC ratings span D to B across 48 units on file. The latest certificate (October 2023) shows a C (score 70). The rating has held steady at C across 3 certificates since October 2008. Between certificates, window efficiency went from Very Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Average to Very Poor. The recommended improvements would push it to B (score 83). Main heating runs on electricity.

It changed hands recently, sold June 2026 for £95,000. Across 2003–2026, sale prices on this property compounded at -0.9% per year. Today's modelled estimate of £123,000 is 29.5% above the 2026 sale price. On a £-per-square-foot basis, the last sale (£173/sq ft) was about 19.1% below the postcode norm.