18 Eden Grove, Swallownest, Sheffield, S26 4TP

18 Eden Grove is a three-bedroom semi-detached house in Swallownest, Sheffield, Sheffield (S26 4TP). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (August 2014) shows an E (score 54), well below the UK norm with real room to improve. Earlier certificates rated it D (October 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Good; while wall efficiency dropped from Average to Poor and roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 82), a 3-band jump. The latest certificate is from August 2014, so improvements made since then won't be reflected.

Held since November 2004 — that's 22 years off the open market, well above the local norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £196,000 is 45.2% above the 2004 sale price. On a £-per-square-foot basis, the last sale (£179/sq ft) was about 23.8% above the typical sold price in the postcode.