4 The Hammer Mill, Perran Foundry, Perranarworthal, Truro, TR3 7JR

4 The Hammer Mill is a four-bedroom mid-terrace house in Perranarworthal, Truro, Truro (TR3 7JR). It has a recorded floor area of 151 m² (around 1625 sq ft), construction records dating it to 2012 onwards and council tax band E. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. The property has an EV charger and underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a balcony and a self-contained annexe. The latest certificate (August 2024) returns a B (score 81), comfortably above the UK average. When first surveyed in June 2013 the rating was C, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Very Good and roof efficiency went from Good to Very Good; while window efficiency dropped from Very Good to Good.

2 planning records sit against the property, 2 approved, 0 refused. The record references listed-building consent, which constrain future alterations. At 151 m² it's 24.8% larger than the typical home in the postcode (121 m² median across 29 EPCs). Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Across 2017–2021, sale prices on this property compounded at 9.5% per year. Today's modelled estimate of £569,000 is 21.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 21.7% above the typical sold price in the postcode. Most recent transfer: January 2021 at £467,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.