Chiltern Dene, Ibstone, High Wycombe, HP14 3XZ

Chiltern Dene is a detached house in Ibstone, High Wycombe, High Wycombe (HP14 3XZ). It has a recorded floor area of 332 m² (around 3574 sq ft) and construction records dating it to 1967-1975. The latest certificate (February 2015) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on oil. The latest certificate is from February 2015, so improvements made since then won't be reflected.

Held since May 2004 — that's 22 years off the open market, well above the local norm. At 332 m² the property is well over the postcode median (111 m² across 12 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,303,000 sits 98.9% above the 2004 sale of £655,000. On a £-per-square-foot basis, the last sale (£183/sq ft) was about 57.6% below the postcode norm. One planning record on file: an extension approved in 2004. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.