19 Denzil Avenue, Netley Abbey, Southampton, SO31 5AZ

19 Denzil Avenue is a three-bedroom semi-detached house in Netley Abbey, Southampton, Southampton (SO31 5AZ). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2014) shows a C (score 72). The rating has held steady at C across 2 certificates since September 2010. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Good to Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 85). The latest certificate is from October 2014, so improvements made since then won't be reflected.

Untraded for 15 years, with the last transfer in January 2011. At 136 m² the property is well over the postcode median (86 m² across 19 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Across 2008–2011, sale prices on this property compounded at 3.5% per year. Today's modelled estimate of £379,000 sits 76.3% above the 2011 sale of £215,000. On a £-per-square-foot basis, the last sale (£147/sq ft) was about 32.9% below the postcode norm. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, a conservatory and partial demolition, meaningful when judging how the property has evolved.