18 Helmsley Close, Swallownest, Sheffield, S26 4NU

18 Helmsley Close is a one-bedroom semi-detached house in Swallownest, Sheffield, Sheffield (S26 4NU). It has a recorded floor area of 41 m² (around 436 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (January 2009) shows a C (score 75), near the top of the C band. The latest certificate is from January 2009, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Held since August 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2000–2009, sale prices on this property compounded at 13.9% per year. Today's modelled estimate of £127,000 sits 58.7% above the 2009 sale of £80,000. On a £-per-square-foot basis, the last sale (£183/sq ft) was about 19.6% above the typical sold price in the postcode. At 41 m² it's 26.3% smaller than the typical home in the postcode (55 m² median across 18 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.