14 Helena Square, Southwark, London, SE16 5XP

14 Helena Square is a two-bedroom mid-terrace house in Southwark, London, London (SE16 5XP). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (February 2013) returns a B (score 83), comfortably above the UK average. Main heating runs on electricity. The latest certificate is from February 2013, so improvements made since then won't be reflected. At 78 m² this is the 23rd smallest of 31 units on EPC record in the building, where floor areas span 39–103 m². The building's EPC ratings span D to B, with this unit at the top. On EPC score it ranks first in the building (83 versus a worst of 60). The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include notable views.

At 78 m² the property is well over the postcode median (57 m² across 30 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2013–2016, sale prices on this property compounded at 18.1% per year. On a £-per-square-foot basis, the last sale (£685/sq ft) was about 67.4% above the typical sold price in the postcode. 10 years since the last transfer (November 2016).