21 Bloxworth Close, Wallington, SM6 7NL

21 Bloxworth Close is a two-bedroom semi-detached house in Wallington (SM6 7NL). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1983-1990 and council tax band C. At 55 m² this is the 10th smallest of 32 units on EPC record in the building, where floor areas span 22–177 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (42 versus a best of 78). The latest certificate (September 2021) shows an E (score 42), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since May 2009. Between certificates, lighting went from Very Poor to Very Good; while main heating dropped from Good to Very Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.

Sale prices here have outpaced England HPI: 5.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£448/sq ft) was about 71.6% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works and new windows, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs). Last changed hands 10 years ago, in January 2016.