13 Sophia Square, Southwark, London, SE16 5XL

13 Sophia Square is a one-bedroom mid-terrace house in Southwark, London, London (SE16 5XL). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (July 2024) returns a B (score 81), comfortably above the UK average. When first surveyed in March 2013 the rating was C, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good and main heating went from Poor to Average. Main heating runs on electricity. At 43 m² this is the 2nd smallest of 29 units on EPC record in the building, where floor areas span 42–87 m². The building's EPC ratings span E to B, with this unit at the top. Period features are noted in the property record.

Untraded for 19 years, with the last transfer in November 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1999–2007, sale prices on this property compounded at 10.7% per year. Today's modelled estimate of £349,000 sits 66.2% above the 2007 sale of £209,950. At 43 m² it's 25.9% smaller than the typical home in the postcode (58 m² median across 28 EPCs). Its energy rating outperforms most of the postcode (better than 89% of similar EPCs).