11a, Claverton Buildings, Bath, BA2 4LD

11a is a mid-terrace house in Bath (BA2 4LD). It has a recorded floor area of 17 m² (around 183 sq ft), construction records dating it to before 1900 and council tax band C. At 17 m² this is the 2nd smallest of 24 units on EPC record in the building, where floor areas span 12–113 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (December 2023) shows an E (score 50), well below the UK norm with real room to improve. Earlier certificates rated it D (October 2011); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Average; while lighting dropped from Very Good to Average. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity.

2 planning records sit against the property, 0 approved, 0 refused, 2 pending. An active application for change of use to residential is awaiting a decision. At 17 m² it sits well below the postcode median (44 m² across 23 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Most recent transfer: August 2022 at £196,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2003–2022, sale prices on this property compounded at 2.1% per year. On a £-per-square-foot basis, the last sale (£1,071/sq ft) was about 351.2% above the typical sold price in the postcode.