20 Frederick Square, Southwark, London, SE16 5XR

20 Frederick Square is a two-bedroom semi-detached house in Southwark, London, London (SE16 5XR). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 2003-2006 and council tax band F. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. At 64 m² this is the 32nd smallest of 45 units on EPC record in the building, where floor areas span 39–84 m². The building's EPC ratings span D to B across 45 units on file. The latest certificate (October 2020) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since April 2014. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. Main heating runs on electricity.

On the market in December 2015 and unlisted since — roughly 10 years. Across the public record there are 4 sales, relatively high churn for a single property. At 64 m² it's 20.9% larger than the typical home in the postcode (53 m² median across 44 EPCs). Across 1995–2015, sale prices on this property compounded at 7.9% per year. On a £-per-square-foot basis, the last sale (£653/sq ft) was about 112.5% above the typical sold price in the postcode.