12 Singlets Lane, Flamstead, St Albans, AL3 8EP

12 Singlets Lane is a four-bedroom detached house in Flamstead, St. Albans, St Albans (AL3 8EP). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (July 2012) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since May 2012. Between certificates, roof efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 79). The latest certificate is from July 2012, so improvements made since then won't be reflected.

2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Across 1996–2015, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £809,000 is 30.5% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£433/sq ft) was about 72.5% above the typical sold price in the postcode. 11 years since the last transfer (September 2015). At 133 m² it's 17.4% smaller than the typical home in the postcode (161 m² median across 7 EPCs).