2 Haddon Close, Grange Park, Swindon, SN5 6ER

2 Haddon Close is a four-bedroom detached house in Grange Park, Swindon, Swindon (SN5 6ER). It has a recorded floor area of 138 m² (around 1485 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (July 2014) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 3 certificates since October 2009. Between certificates, main heating went from Average to Good; while wall efficiency dropped from Good to Very Poor and lighting dropped from Very Good to Good. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from July 2014, so improvements made since then won't be reflected.

Held since December 2009 — that's 16 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 138 m² the property is well over the postcode median (77 m² across 11 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £361,000 sits 57% above the 2009 sale of £229,950. On a £-per-square-foot basis, the last sale (£155/sq ft) was about 23.6% below the postcode norm.