12 Llys Ardwyn, Bryn Ardwyn, Aberystwyth, SY23 1EE

12 Llys Ardwyn is a three-bedroom mid-terrace house in Aberystwyth (SY23 1EE). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (July 2020) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since August 2009. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 82).

Held since October 2005 — that's 21 years off the open market, well above the local norm. At 144 m² the property is well over the postcode median (65 m² across 42 EPCs), placing it in the larger end of the local stock. On a £-per-square-foot basis, the last sale (£142/sq ft) was about 27.8% below the postcode norm.