Dobbin Court, Flat 2, 28 Dobbin Hill, Sheffield, S11 7JB

Dobbin Court is a semi-detached house in Sheffield (S11 7JB). It has a recorded floor area of 45 m² (around 484 sq ft) and construction records dating it to 1950-1966. The latest certificate (January 2019) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since June 2009. Between certificates, lighting went from Poor to Very Good and main heating went from Poor to Average; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75). Main heating runs on electricity. At 45 m² this is the 6th smallest of 12 units on EPC record in Dobbin Court, where floor areas span 31–46 m². The building's EPC ratings span E to C across 12 units on file.

It hasn't traded since June 1999, a hold of 27 years that's notably long for the area. 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 £129,000 sits 416% above the 1999 sale of £25,000. On a £-per-square-foot basis, the last sale (£52/sq ft) was about 72.9% below the postcode norm.