66 Barfield Avenue, Barnet, London, N20 0DD

66 Barfield Avenue is a three-bedroom semi-detached house in Barnet, London, London (N20 0DD). It has a recorded floor area of 270 m² (around 2906 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (March 2013) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from March 2013, so improvements made since then won't be reflected.

It hasn't traded since September 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 270 m² the property is well over the postcode median (87 m² across 12 EPCs), placing it in the larger end of the local stock. Across 2002–2007, sale prices on this property compounded at 10.7% per year. Today's modelled estimate of £812,000 sits 140.6% above the 2007 sale of £337,500. On a £-per-square-foot basis, the last sale (£116/sq ft) was about 57.2% below the postcode norm.