17 Highfield Road, Flackwell Heath, High Wycombe, HP10 9AN

17 Highfield Road is a four-bedroom detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9AN). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (February 2025) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in April 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Poor to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.

It hasn't traded since November 1996, a hold of 30 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. Today's modelled estimate of £677,000 sits 334% above the 1996 sale of £156,000. On a £-per-square-foot basis, the last sale (£126/sq ft) was about 62.3% below the postcode norm.