Birley School Mews, Flat 9, 41 Normanton Spring Road, Sheffield, S13 7BA

Birley School Mews is a one-bedroom semi-detached house in Sheffield (S13 7BA). It has a recorded floor area of 33 m² (around 355 sq ft) and construction records dating it to before 1900. The latest certificate (December 2024) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2010); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Very Good and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 75). At 33 m² this is the 2nd smallest of 7 units on EPC record in Birley School Mews, where floor areas span 21–84 m². The building's EPC ratings span E to C across 7 units on file. Period features are noted in the property record.

At 33 m² it sits well below the postcode median (79 m² across 33 EPCs), making it one of the more compact homes locally. Across 2003–2021, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £106,000 is 35.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£220/sq ft) was about 62.2% above the typical sold price in the postcode. Sold June 2021 for £78,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.