11 Alconbury Close, Borehamwood, WD6 4QG

11 Alconbury Close is a four-bedroom semi-detached house in Borehamwood (WD6 4QG). It has a recorded floor area of 222 m² (around 2390 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (May 2021) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 83).

Held since September 2006 — that's 20 years off the open market, well above the local norm. At 222 m² the property is well over the postcode median (114 m² across 18 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £733,000 sits 112.5% above the 2006 sale of £345,000. On a £-per-square-foot basis, the last sale (£144/sq ft) was about 51.4% below the postcode norm. One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved.