16 Thanstead Court, London Road, Loudwater, High Wycombe, HP10 9QS

16 Thanstead Court is a two-bedroom detached house in Loudwater, High Wycombe, High Wycombe (HP10 9QS). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1991-1995 and council tax band C. At 61 m² this is the largest unit on EPC record across the building (39–61 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (68 versus a best of 77). The latest certificate (December 2018) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (December 2008); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to C (score 72).

It hasn't traded since April 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 61 m² the property is well over the postcode median (46 m² across 20 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £255,000 sits 280.6% above the 1997 sale of £67,000. On a £-per-square-foot basis, the last sale (£102/sq ft) was about 24.4% below the postcode norm.