17a, King Street, Warminster, BA12 8DG

17a is a two-bedroom semi-detached house in Warminster (BA12 8DG). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (October 2021) shows an F (score 34), near the bottom of the EPC scale. Earlier certificates rated it E (October 2010); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Average to Very Poor and lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to B (score 91), a 4-band jump. Main heating runs on electricity.

Across 2001–2013, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £182,000 sits 55.6% above the 2013 sale of £117,000. On a £-per-square-foot basis, the last sale (£253/sq ft) was about 38.4% above the typical sold price in the postcode. At 43 m² it sits well below the postcode median (82 m² across 19 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). 13 years since the last transfer (August 2013). Across the public record there are 4 sales, relatively high churn for a single property.