14 Sinderhill Court, Northowram, Halifax, HX3 7WB

14 Sinderhill Court is a one-bedroom semi-detached house in Northowram, Halifax, Halifax (HX3 7WB). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 2003-2006 and council tax band A. The latest certificate (November 2025) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (January 2014); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good and lighting went from Good to Very Good; while window efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity. At 51 m² this is the 3rd smallest of 14 units on EPC record in the building, where floor areas span 37–128 m². The building's EPC ratings span F to C across 14 units on file. Our model identifies extension potential, subject to local planning policy.

At 51 m² it's 27.1% smaller than the typical home in the postcode (70 m² median across 13 EPCs). Across 2005–2022, sale prices on this property compounded at -1.4% per year. Today's modelled estimate of £116,000 is 18.7% above the 2022 sale price. Sold July 2022 for £97,750. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.