19 Lyall Avenue, Southwark, London, SE21 8QS

19 Lyall Avenue is a three-bedroom mid-terrace house in Southwark, London, London (SE21 8QS). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (December 2025) shows a C (score 73). The rating has held steady at C across 2 certificates since October 2009. Between certificates, wall efficiency went from Poor to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.

It hasn't traded since February 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £566,000 sits 197.9% above the 2009 sale of £190,000. On a £-per-square-foot basis, the last sale (£198/sq ft) was about 40.1% below the postcode norm. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs).