1 Harlech Mead, Sheffield, S10 4NT

1 Harlech Mead is a four-bedroom detached house in Sheffield (S10 4NT). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (January 2016) shows a D (score 58), a step below the typical UK home. Earlier certificates rated it C (April 2012); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from January 2016, so improvements made since then won't be reflected.

Held since February 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 105 m² it sits well below the postcode median (159 m² across 6 EPCs), making it one of the more compact homes locally. Across 2003–2007, sale prices on this property compounded at 15.2% per year. Today's modelled estimate of £612,000 is 45.7% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£372/sq ft) was about 41.5% above the typical sold price in the postcode.