4 Carlton Drive, Gwersyllt, Wrexham, LL11 4RS

4 Carlton Drive is a three-bedroom detached house in Gwersyllt, Wrexham, Wrexham (LL11 4RS). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (August 2014) returns a B (score 84), comfortably above the UK average. When first surveyed in June 2009 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Average to Good and window efficiency went from Average to Good; while roof efficiency dropped from Good to Average. The latest certificate is from August 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory.

It hasn't traded since October 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 110 m² the property is well over the postcode median (71 m² across 8 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1998–2009, sale prices on this property compounded at 8% per year. Today's modelled estimate of £235,000 sits 54.6% above the 2009 sale of £152,000. On a £-per-square-foot basis, the last sale (£128/sq ft) was about 29% below the postcode norm.