8 Halliwell Road, Portishead, Bristol, BS20 8JP

8 Halliwell Road is a four-bedroom detached house in Portishead, Bristol, Bristol (BS20 8JP). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (June 2014) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. The latest certificate is from June 2014, so improvements made since then won't be reflected. Other recorded features include notable views. The home occupies a cul-de-sac position.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2016. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Across 2015–2021, sale prices on this property compounded at 10.1% per year. Today's modelled estimate of £712,000 is 14.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£433/sq ft) was about 99.6% above the typical sold price in the postcode. Sold February 2021 for £620,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.