21 Hallam Chase, Sheffield, S10 5SW

21 Hallam Chase is a one-bedroom end-of-terrace house in Sheffield (S10 5SW). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1996-2002 and council tax band A. At 41 m² this is the 6th 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, with this unit at the top. The latest certificate (August 2025) shows a C (score 76), near the top of the C band. The rating has held steady at C across 3 certificates since February 2016. Between certificates, window efficiency went from Average to Good. The recommended improvements would push it to B (score 83). Main heating runs on electricity.

Last sale on file: £121,000 in November 2023. Across the public record there are 4 sales, relatively high churn for a single property. Across 2002–2023, sale prices on this property compounded at 2.5% per year. Today's modelled estimate of £134,000 is 10.7% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£274/sq ft) was about 35% above the typical sold price in the postcode. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.