14 Arran Close, Portsmouth, PO6 3UD

14 Arran Close is a four-bedroom detached house in Portsmouth (PO6 3UD). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (February 2014) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in December 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Average to Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from February 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory. The home occupies a cul-de-sac position.

Across 2010–2021, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £559,000 is 21.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£359/sq ft) was about 54.6% above the typical sold price in the postcode. At 119 m² it's 18.9% smaller than the typical home in the postcode (147 m² median across 12 EPCs). Most recent transfer: November 2021 at £460,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.