5b, Bigyn Road, Llanelli, SA15 1NT

5b is a mid-terrace house in Llanelli (SA15 1NT). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (March 2016) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected.

Held since October 2002 — that's 24 years off the open market, well above the local norm. At 123 m² the property is well over the postcode median (93 m² across 34 EPCs), placing it in the larger end of the local stock. Sale prices here have lagged England HPI: -11% per year against 0% for the wider region. Today's modelled estimate of £152,000 sits 270.7% above the 2002 sale of £41,000. On a £-per-square-foot basis, the last sale (£31/sq ft) was about 52.7% below the postcode norm.