Flat 1, 33 Charlton Road, Leeds, LS9 9JW

Flat 1 is an end-of-terrace house in Leeds (LS9 9JW). It has a recorded floor area of 30 m² (around 323 sq ft) and construction records dating it to 1900-1929. At 30 m² this is the smallest unit on EPC record across the building (30–38 m²). The building's EPC ratings span F to D across 3 units on file. The latest certificate (March 2018) shows an E (score 46), well below the UK norm with real room to improve. When first surveyed in February 2012 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.

Untraded for 20 years, with the last transfer in March 2006. At 30 m² it sits well below the postcode median (65 m² across 34 EPCs), making it one of the more compact homes locally. Across 2004–2006, sale prices on this property compounded at 50.2% per year. Today's modelled estimate of £134,000 is 41.1% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£294/sq ft) was about 291.2% above the typical sold price in the postcode.