25 Hallam Chase, Sheffield, S10 5SW

25 Hallam Chase is a semi-detached house in Sheffield (S10 5SW). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1996-2002 and council tax band A. The latest certificate (June 2025) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since April 2014. Between certificates, roof efficiency went from Good to Very Good, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Poor; while window efficiency dropped from Average to Poor and lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 75). Main heating runs on electricity. At 50 m² this is the 16th smallest of 21 units on EPC record in the building, where floor areas span 36–82 m². The building's EPC ratings span E to C across 21 units on file.

At 50 m² it's 17.6% larger than the typical home in the postcode (43 m² median across 20 EPCs). Across 1998–2014, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £128,000 is 34.7% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£177/sq ft) was about 19.7% below the postcode norm. On the market in June 2014 and unlisted since — roughly 12 years.