4 Caernarfon Close, Swanwick, Alfreton, DE55 1EG

4 Caernarfon Close is a four-bedroom detached house in Swanwick, Alfreton, Alfreton (DE55 1EG). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (October 2014) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from October 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Held since February 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £339,000 sits 290.8% above the 1998 sale of £86,750. On a £-per-square-foot basis, the last sale (£72/sq ft) was about 57.9% below the postcode norm.