Knot House, Flat 3, 3 Brewery Square, Southwark, London, SE1 2LF

Knot House is a two-bedroom mid-terrace house in Southwark, London, London (SE1 2LF). It has a recorded floor area of 84 m² (around 904 sq ft) and construction records dating it to 1976-1982. The latest certificate (June 2019) shows a C (score 75), near the top of the C band. When first surveyed in December 2008 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Poor to Average, lighting went from Very Poor to Very Good and main heating went from Very Poor to Average; while wall efficiency dropped from Good to Average. Main heating runs on electricity. Other recorded features include a balcony and a basement.

Untraded for 25 years, with the last transfer in November 2001. Across 1998–2001, sale prices on this property compounded at 15.8% per year. Today's modelled estimate of £739,000 sits 159.3% above the 2001 sale of £285,000. On a £-per-square-foot basis, the last sale (£315/sq ft) was about 21% below the postcode norm. Its energy rating outperforms most of the postcode (better than 86% of similar EPCs).