11 Princes Street, Piddington, High Wycombe, HP14 3BN

11 Princes Street is a four-bedroom detached house in Piddington, High Wycombe, High Wycombe (HP14 3BN). It has a recorded floor area of 128 m² (around 1378 sq ft) and construction records dating it to 1983-1990. The latest certificate (December 2022) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in February 2010 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Average and hot-water efficiency went from Poor to Average; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 78). Main heating runs on oil. Other recorded features include a basement. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.

2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 128 m² it's 15.3% larger than the typical home in the postcode (111 m² median across 13 EPCs). Across 2010–2024, sale prices on this property compounded at 2.7% per year. On a £-per-square-foot basis, the last sale (£393/sq ft) was about 71.1% above the typical sold price in the postcode. Last sale on file: £542,000 in November 2024.