12 Connaught Avenue, Richmond Upon Thames, London, SW14 7RH

12 Connaught Avenue is a five-bedroom semi-detached house in Richmond Upon Thames, London, London (SW14 7RH). It has a recorded floor area of 151 m² (around 1630 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (April 2009) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 55). The latest certificate is from April 2009, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Held since August 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 1999–2009, sale prices on this property compounded at 10.1% per year. Today's modelled estimate of £1,759,000 sits 50.3% above the 2009 sale of £1,170,000. On a £-per-square-foot basis, the last sale (£718/sq ft) was about 45.7% above the typical sold price in the postcode. 3 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved.