39 Hallam Grange Close, Sheffield, S10 4BN

39 Hallam Grange Close is a two-bedroom end-of-terrace house in Sheffield (S10 4BN). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1967-1975 and council tax band B. At 54 m² this is the 7th smallest of 32 units on EPC record in the building, where floor areas span 43–76 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (January 2023) shows an E (score 54), well below the UK norm with real room to improve. Earlier certificates rated it D (May 2012); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on electricity.

Untraded for 27 years, with the last transfer in February 1999. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count. Across 1997–1999, sale prices on this property compounded at 4.3% per year. Today's modelled estimate of £169,000 sits 234.7% above the 1999 sale of £50,500. On a £-per-square-foot basis, the last sale (£87/sq ft) was about 57.9% below the postcode norm.