20 Glendarvon Street, Wandsworth, London, SW15 1JS

20 Glendarvon Street is a four-bedroom mid-terrace house in Wandsworth, London, London (SW15 1JS). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to before 1900 and council tax band D. At 41 m² this is the smallest unit on EPC record across the building (41–152 m²). The building's EPC ratings span E to C across 28 units on file. The latest certificate (August 2020) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since August 2010. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Good. The recommended improvements would push it to C (score 74).

It hasn't traded since February 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. Today's modelled estimate of £925,000 sits 55.5% above the 2007 sale of £595,000. On a £-per-square-foot basis, the last sale (£1,348/sq ft) was about 171% above the typical sold price in the postcode. At 41 m² it sits well below the postcode median (121 m² across 27 EPCs), making it one of the more compact homes locally.