63a, Avenue Road, Askern, Doncaster, DN6 0BG

63a is an end-of-terrace house in Askern, Doncaster, Doncaster (DN6 0BG). 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 (43–99 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (May 2024) shows a C (score 73). When first surveyed in July 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Good to Very Good; while window efficiency dropped from Good to Average.

At 43 m² it sits well below the postcode median (77 m² across 19 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 84% of similar EPCs). Across 1997–2023, sale prices on this property compounded at 10.7% per year. Today's modelled estimate of £115,000 is 35.3% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£184/sq ft) was about 227.2% above the typical sold price in the postcode. Last sale on file: £85,000 in April 2023.