Flat 3, 47, Union Street has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Aug 2017.

The property is connected to mains gas and has some multiple glazing. It is heated using Boiler and radiators, mains gas.

According to HM Land Registry, Flat 3, 47, Union Street was last sold on 25th February 2002 for £249,000 and was recorded as a leasehold flat.

The property has had 2 sales since 1995.

• Sold Feb 2002£249,000
• Sold Oct 1996£140,000

According to the Land Registry and our network of Estate Agents, there have been 507 property sales within 330 metres of Flat 3, 47, Union Street over the last 2 years.

The most recent example is 27, Union Street, London, SE1 1SD, a freehold house which sold for £3,610,000 on the 29th October 2025.

Read more about house prices in SE1.

• Sold Oct 2025£3,610,000 | 4 Bed House27, Union Street, London, SE1 1SD27, Union Street, London, SE1 1SD
• Sold Jul 2022£475,000 | 2 Bed FlatFlat 1, Triangle Court 10, Redcross Way, London, SE1 1TAFlat 1, Triangle Court 10, Redcross Way, London, SE1 1TA
• Sold Feb 2016£5,000,000 | 3 Bed Flat56A, Ayres Street, London, SE1 1EU56A, Ayres Street, London, SE1 1EU

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

• The Cathedral School of St Saviour and St Mary Overie

  100 m away
• Saint Joseph's Catholic Primary School, the Borough

  200 m away
• Charles Dickens Primary School

  300 m away

• Haberdashers' Borough Academy

  300 m away
• London Nautical, City of London Academy

  1.0 km away
• Notre Dame Catholic Girls' School

  1.1 km away

• Borough

  |

  300 m away
• London Bridge

  |

  600 m away
• Southwark

  |

  700 m away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.