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

21 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 1991-1995 and council tax band B. The latest certificate (May 2021) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2010. Between certificates, window efficiency went from Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to C (score 79). 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. Other recorded features include a conservatory and outbuildings.

It hasn't traded since April 2004, a hold of 22 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. Across 1998–2004, sale prices on this property compounded at 16.9% per year. Today's modelled estimate of £173,000 is 41.2% above the 2004 sale price.