1 Aldborough Close, Westlea, Swindon, SN5 7EE

1 Aldborough Close is a semi-detached house in Westlea, Swindon, Swindon (SN5 7EE). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1983-1990 and council tax band A. At 35 m² this is the 5th smallest of 9 units on EPC record in the building, where floor areas span 31–39 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (54 versus a best of 75). The latest certificate (July 2016) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity. The latest certificate is from July 2016, so improvements made since then won't be reflected.

Untraded for 27 years, with the last transfer in September 1999. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1997–1999, sale prices on this property compounded at 11% per year. Today's modelled estimate of £116,000 sits 222.2% above the 1999 sale of £36,000. On a £-per-square-foot basis, the last sale (£96/sq ft) was about 36.4% below the postcode norm.