1a, Grenville Avenue, Wendover, Aylesbury, HP22 6AG

1a is a four-bedroom detached house in Wendover, Aylesbury, Aylesbury (HP22 6AG). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (October 2015) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 81). The latest certificate is from October 2015, so improvements made since then won't be reflected.

Held since September 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 117 m² the property is well over the postcode median (81 m² across 14 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Today's modelled estimate of £712,000 sits 289.1% above the 1997 sale of £183,000. On a £-per-square-foot basis, the last sale (£145/sq ft) was about 53.7% below the postcode norm.