Totteridge House, Flat 4, Totteridge Lane, High Wycombe, HP13 7LR

Totteridge House is a one-bedroom end-of-terrace house in High Wycombe (HP13 7LR). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to before 1900 and council tax band B. At 50 m² this is the smallest unit on EPC record across Totteridge House (50–85 m²). The building's EPC ratings span E to C, with this unit at the bottom. Period features are noted in the property record. The latest certificate (June 2025) shows an E (score 46), well below the UK norm with real room to improve. When first surveyed in February 2018 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good. The recommended improvements would push it to D (score 57). Main heating runs on electricity.

At 50 m² it sits well below the postcode median (77 m² across 8 EPCs), making it one of the more compact homes locally. Sold August 2019 for £180,000. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include partial demolition, meaningful when judging how the property has evolved. Across 1997–2019, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £202,000 is 12.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£334/sq ft) was about 62.8% above the typical sold price in the postcode.