19 Kirk Street, Doncaster, DN4 0BL

19 Kirk Street is a semi-detached house in Doncaster (DN4 0BL). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1900-1929 and council tax band A. At 43 m² this is the smallest unit on EPC record across the building (43–94 m²). The building's EPC ratings span E to C across 16 units on file. The latest certificate (February 2017) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in August 2014 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to C (score 72).

Untraded for 20 years, with the last transfer in March 2006. Today's modelled estimate of £118,000 sits 81.5% above the 2006 sale of £65,000. On a £-per-square-foot basis, the last sale (£140/sq ft) was about 190% above the typical sold price in the postcode. At 43 m² it sits well below the postcode median (88 m² across 15 EPCs), making it one of the more compact homes locally.