122 Abercromby Avenue, High Wycombe, HP12 3BJ

122 Abercromby Avenue is a one-bedroom mid-terrace house in High Wycombe (HP12 3BJ). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1900-1929 and council tax band B. At 34 m² this is the smallest unit on EPC record across the building (34–86 m²). The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (May 2022) shows an E (score 50), well below the UK norm with real room to improve. When first surveyed in October 2010 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Average and lighting went from Good to Very Good; while main heating dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity.

Across 1999–2013, sale prices on this property compounded at 4.5% per year. Today's modelled estimate of £149,000 sits 66.5% above the 2013 sale of £89,500. On a £-per-square-foot basis, the last sale (£245/sq ft) was about 27.7% above the typical sold price in the postcode. At 34 m² it sits well below the postcode median (71 m² across 16 EPCs), making it one of the more compact homes locally. 13 years since the last transfer (January 2013). Across the public record there are 4 sales, relatively high churn for a single property.