2a, Great Western Crescent, Llanelli, SA15 2RL

2a is a mid-terrace house in Llanelli (SA15 2RL). It has a recorded floor area of 75 m² (around 807 sq ft) and construction records dating it to 1900-1929. The latest certificate (October 2014) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 64), a 2-band jump. The latest certificate is from October 2014, so improvements made since then won't be reflected. At 75 m² this is the 17th smallest of 24 units on EPC record in the building, where floor areas span 20–164 m². The building's EPC ratings span F to C, with this unit at the bottom. On EPC score it ranks last in the building (33 versus a best of 73).

It hasn't traded since October 1999, a hold of 27 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 75 m² the property is well over the postcode median (51 m² across 23 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £129,000 sits 258.3% above the 1999 sale of £36,000. On a £-per-square-foot basis, the last sale (£45/sq ft) was about 57.1% below the postcode norm.