20 Eddystone House, Ferry Court, Cardiff, CF11 0AU

20 Eddystone House is a two-bedroom mid-terrace house in Cardiff (CF11 0AU). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1996-2002 and council tax band E. There is a swimming pool on the plot, uncommon for the area. At 64 m² this is the 24th smallest of 35 units on EPC record in the building, where floor areas span 38–95 m². The building's EPC ratings span D to B across 35 units on file. The latest certificate (May 2022) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since November 2009. Between certificates, hot-water efficiency went from Very Poor to Average and lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85). Main heating runs on electricity.

Held since December 2009 — that's 16 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £187,000 is 25.5% above the 2009 sale price.