12 Donnen Street, Port Talbot, SA13 1NE

12 Donnen Street is a three-bedroom semi-detached house in Port Talbot (SA13 1NE). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (October 2015) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since September 2009. Between certificates, hot-water efficiency went from Poor to Good and main heating went from Average to Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected.

Sale prices here have outpaced England HPI: 5.4% per year against 0% for the wider region. Today's modelled estimate of £175,000 sits 88.2% above the 2014 sale of £93,000. On a £-per-square-foot basis, the last sale (£87/sq ft) was about 20.2% above the typical sold price in the postcode. 12 years since the last transfer (September 2014).