31 Gwilliam Street, Bristol, BS3 4LT

31 Gwilliam Street is a three-bedroom mid-terrace house in Bristol (BS3 4LT). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (July 2014) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2010); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good; while lighting dropped from Very Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from July 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Across 1996–2015, sale prices on this property compounded at 11% per year. Today's modelled estimate of £482,000 sits 58.6% above the 2015 sale of £304,000. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 39.5% above the typical sold price in the postcode. Last changed hands 11 years ago, in April 2015. Across the public record there are 4 sales, relatively high churn for a single property. At 127 m² it's 28.3% larger than the typical home in the postcode (99 m² median across 27 EPCs).