3 Grange Avenue, East Barnet, Barnet, EN4 8NJ

3 Grange Avenue is a three-bedroom mid-terrace house in East Barnet, Barnet, Barnet (EN4 8NJ). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (August 2020) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump.

At 78 m² the property is well over the postcode median (45 m² across 26 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). 3 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, a porch, new windows and partial demolition, meaningful when judging how the property has evolved. Across 2020–2021, sale prices on this property compounded at 106.2% per year. Today's modelled estimate of £582,000 is 25.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£553/sq ft) was about 42.5% above the typical sold price in the postcode. Sold February 2021 for £464,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.