13 Meridian Plaza, Bute Terrace, Cardiff, CF10 2FP

13 Meridian Plaza is a mid-terrace house in Cardiff (CF10 2FP). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 2007-2011 and council tax band C. At 30 m² this is the smallest unit on EPC record across the building (30–85 m²). The building's EPC ratings span D to B across 56 units on file. The latest certificate (December 2020) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since January 2009. Between certificates, hot-water efficiency went from Very Poor to Average and lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good. Main heating runs on electricity.

At 30 m² it sits well below the postcode median (46 m² across 55 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Across 2009–2022, sale prices on this property compounded at -0.9% per year. Last sale on file: £95,000 in January 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.