3 St Aubyns Avenue, Merton, London, SW19 7BL

3 St Aubyns Avenue is a seven-bedroom detached house in Merton, London, London (SW19 7BL). It has a recorded floor area of 500 m² (around 5382 sq ft), construction records dating it to 1976-1982 and council tax band H. The latest certificate (July 2025) shows a C (score 71). When first surveyed in September 2011 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Average.

Sale prices here have outpaced London HPI: 11.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,087/sq ft) was about 31% above the typical sold price in the postcode. At 500 m² the property is well over the postcode median (330 m² across 8 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). 7 bedrooms is on the larger side for this postcode, where 5 is the typical count. 5 planning records sit against the property, 4 approved, 0 refused. Past consents include tree works, an extension and a basement excavation, meaningful when judging how the property has evolved. 11 years since the last transfer (July 2015).