1 Alligin Close, Chadderton, Oldham, OL9 0LZ

1 Alligin Close is a detached house in Chadderton, Oldham, Oldham (OL9 0LZ). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (February 2014) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from February 2014, so improvements made since then won't be reflected.

It hasn't traded since April 1999, a hold of 27 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 90 m² it's 17.4% smaller than the typical home in the postcode (109 m² median across 7 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £305,000 sits 248.8% above the 1999 sale of £87,450. On a £-per-square-foot basis, the last sale (£90/sq ft) was about 52% below the postcode norm.