100 Lady Isle House, Ferry Court, Cardiff, CF11 0JJ

100 Lady Isle House is a two-bedroom end-of-terrace house in Cardiff (CF11 0JJ). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 2003-2006 and council tax band F. There is a swimming pool on the plot, uncommon for the area. Other recorded features include notable views. At 81 m² this is the 33rd smallest of 44 units on EPC record in the building, where floor areas span 34–128 m². The building's EPC ratings span D to B across 44 units on file. The latest certificate (October 2020) shows a C (score 79), near the top of the C band. The rating has held steady at C across 3 certificates since October 2008. Between certificates, hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 85). Main heating runs on electricity.

Today's modelled estimate of £216,000 is 25.3% below the 2006 sale of £289,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£331/sq ft) was about 30.8% above the typical sold price in the postcode. Held since January 2006 — that's 21 years off the open market, well above the local norm. At 81 m² it's 26.6% larger than the typical home in the postcode (64 m² median across 43 EPCs).