17 Berkshire Drive, Shaw, Swindon, SN5 5RP

17 Berkshire Drive is a semi-detached house in Shaw, Swindon, Swindon (SN5 5RP). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (October 2019) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since October 2009. Between certificates, lighting went from Very Poor to Very Good and main heating went from Average to Good; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 86), a 2-band jump.

Held since May 1999 — that's 27 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 £233,000 sits 295.3% above the 1999 sale of £58,950. On a £-per-square-foot basis, the last sale (£90/sq ft) was about 46.5% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).