10b, Cavendish Street, Keighley, BD21 3RG

10b is a four-bedroom mid-terrace house in Keighley (BD21 3RG). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (January 2017) shows a D (score 56), a step below the typical UK home. When first surveyed in October 2008 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, hot-water efficiency went from Very Poor to Good and main heating went from Average to Good. The recommended improvements would push it to C (score 76). At 136 m² this is the 18th smallest of 20 units on EPC record in the building, where floor areas span 22–140 m². The building's EPC ratings span G to C across 20 units on file.

Held since April 2002 — that's 24 years off the open market, well above the local norm. At 136 m² the property is well over the postcode median (60 m² across 19 EPCs), placing it in the larger end of the local stock. 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. Across 1998–2002, sale prices on this property compounded at -29.7% per year. Today's modelled estimate of £202,000 sits 213.2% above the 2002 sale of £64,500. On a £-per-square-foot basis, the last sale (£44/sq ft) was about 83.3% below the postcode norm. 5 planning records sit against the property, 3 approved, 2 refused. Past consents include HMO conversion and subdivision, meaningful when judging how the property has evolved.