102 Antonine Heights, City Walk, Southwark, London, SE1 3DB

102 Antonine Heights is a one-bedroom mid-terrace house in Southwark, London, London (SE1 3DB). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (February 2026) returns a B (score 81), comfortably above the UK average. When first surveyed in October 2012 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Poor; while window efficiency dropped from Good to Average. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 50 m² this is the 15th smallest of 56 units on EPC record in the building, where floor areas span 40–96 m². The building's EPC ratings span D to B, with this unit at the top. Other recorded features include a balcony.

Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2005–2013, sale prices on this property compounded at 7% per year. Today's modelled estimate of £444,000 is 21.6% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£678/sq ft) was about 52.5% above the typical sold price in the postcode. Last changed hands 13 years ago, in January 2013.