30b, Whinneys Road, Loudwater, High Wycombe, HP10 9RJ

30b is a four-bedroom detached house in Loudwater, High Wycombe, High Wycombe (HP10 9RJ). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (May 2024) shows a C (score 71). The rating has held steady at C across 2 certificates since November 2010. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 82).

On energy efficiency it sits in the top 10% of properties in this postcode. Across 1996–2014, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £623,000 sits 56.5% above the 2014 sale of £398,000. Last sold in June 2014, so it's been off the market for around 12 years. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2003. Past consents include an extension, a garage conversion and a porch, meaningful when judging how the property has evolved.