Lingfield Grange, Flat 3, 9 The Avenue, Poole, BH13 6AB

Lingfield Grange is a two-bedroom semi-detached house in Poole (BH13 6AB). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1976-1982 and council tax band D. At 82 m² this is the 6th smallest of 20 units on EPC record in Lingfield Grange, where floor areas span 69–100 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (March 2020) shows a C (score 69), just inside the C band. When first surveyed in February 2009 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Average and main heating went from Average to Good.

Held since March 2009 — that's 17 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. Across 1996–2009, sale prices on this property compounded at 5% per year. Today's modelled estimate of £225,000 sits 73.1% above the 2009 sale of £130,000. On a £-per-square-foot basis, the last sale (£147/sq ft) was about 27% below the postcode norm.