3 Mill Brow, Armathwaite, Carlisle, CA4 9PJ

3 Mill Brow is a detached house in Armathwaite, Carlisle, Carlisle (CA4 9PJ). It has a recorded floor area of 247 m² (around 2659 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (March 2011) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 56). Main heating runs on lpg. The latest certificate is from March 2011, so improvements made since then won't be reflected.

It hasn't traded since April 2003, a hold of 23 years that's notably long for the area. At 247 m² the property is well over the postcode median (129 m² across 16 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Across 2001–2003, sale prices on this property compounded at 161% per year. Today's modelled estimate of £559,000 sits 92.8% above the 2003 sale of £290,000. On a £-per-square-foot basis, the last sale (£109/sq ft) was about 16.6% below the postcode norm. One planning record on file: an extension approved in 2011. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.