20 Knaves Hollow, Wooburn Moor, High Wycombe, HP10 0PB

20 Knaves Hollow is a one-bedroom mid-terrace house in Wooburn Moor, High Wycombe, High Wycombe (HP10 0PB). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (August 2025) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (February 2013); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Good; while window efficiency dropped from Good to Poor and main heating dropped from Average to Poor. The recommended improvements would push it to C (score 78). Main heating runs on electricity. At 36 m² this is the 12th smallest of 56 units on EPC record in the building, where floor areas span 27–59 m². The building's EPC ratings span E to B across 56 units on file. Our model identifies extension potential, subject to local planning policy.

Last changed hands 10 years ago, in December 2015. Across the public record there are 6 sales, relatively high churn for a single property. Across 1995–2015, sale prices on this property compounded at 7.2% per year. On a £-per-square-foot basis, the last sale (£436/sq ft) was about 53.7% above the typical sold price in the postcode.