11 Nunsbury Drive, Broxbourne, EN10 6AQ

11 Nunsbury Drive is a four-bedroom end-of-terrace house in Broxbourne (EN10 6AQ). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (January 2016) shows an E (score 41), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since March 2015. Between certificates, lighting went from Good to Very Good; while hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from January 2016, so improvements made since then won't be reflected.

One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. At 134 m² it's 23.5% larger than the typical home in the postcode (109 m² median across 8 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Across 2004–2015, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £506,000 is 39.8% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£251/sq ft) was about 18.2% above the typical sold price in the postcode. Last changed hands 11 years ago, in August 2015.