34, William Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 May 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.

According to HM Land Registry, 34, William Square was last sold on 31st October 2014 for £450,000 and was recorded as a leasehold flat.

The property has had 2 sales since 1995.

Since October 2014, the market for similar properties has dropped by 6.8%.

• Sold Oct 2014£450,000
• Sold May 2007£325,000

According to the Land Registry and our network of Estate Agents, there have been 181 sales of properties similar to 34, William Square within a radius of 390 metres since 2018.

The most recent example is 4, Admiral Place, London, SE16 5NY, a leasehold flat which sold for £475,000 on the 30th March 2026.

Read more about house prices in SE16.

• Sold Mar 2026£475,000 | 3 Bed Flat4, Admiral Place, London, SE16 5NY4, Admiral Place, London, SE16 5NY
• Sold Oct 2025£465,000 | 2 Bed Flat22, Admiral Place, London, SE16 5NY22, Admiral Place, London, SE16 5NY
• Sold Jul 2025£600,000 | 3 Bed Flat18, Edward Square, London, SE16 5EE18, Edward Square, London, SE16 5EE
• Sold Jul 2025£637,500 | 2 Bed FlatFlat 10, Lockview Court 67, Narrow Street, London, E14 8ENFlat 10, Lockview Court 67, Narrow Street, London, E14 8EN
• Sold Mar 2025£525,000 | 3 Bed FlatApartment 17, 392, Rotherhithe Street, London, SE16 5DSApartment 17, 392, Rotherhithe Street, London, SE16 5DS
• Sold Mar 2025£510,000 | 2 Bed FlatFlat 27, Lockview Court 67, Narrow Street, London, E14 8ENFlat 27, Lockview Court 67, Narrow Street, London, E14 8EN
• Sold Jan 2025£485,000 | 2 Bed FlatFlat 18, Lockview Court 67, Narrow Street, London, E14 8ENFlat 18, Lockview Court 67, Narrow Street, London, E14 8EN
• Sold Aug 2024£500,000 | 3 Bed Flat24, Elizabeth Square, London, SE16 5XN24, Elizabeth Square, London, SE16 5XN
• Sold Mar 2024£480,000 | 2 Bed FlatFlat 42, Lamb Court 69, Narrow Street, London, E14 8EJFlat 42, Lamb Court 69, Narrow Street, London, E14 8EJ
• Sold Nov 2023£535,000 | 3 Bed Flat36, Bywater Place, London, SE16 5NE36, Bywater Place, London, SE16 5NE
• Sold Nov 2023£480,000 | 3 Bed Flat37, William Square, London, SE16 5XJ37, William Square, London, SE16 5XJ
• Sold Nov 2023£553,150 | 3 Bed FlatFlat 19, Hampton Court, King & Queen Wharf, London, SE16 5SUFlat 19, Hampton Court, King & Queen Wharf, London, SE16 5SU
• Sold Jul 2022£445,000 | 2 Bed Flat2, Edward Square, London, SE16 5EE2, Edward Square, London, SE16 5EE
• Sold Jun 2022£480,000 | 2 Bed Flat33, Edward Square, London, SE16 5EE33, Edward Square, London, SE16 5EE
• Sold Mar 2022£450,000 | 3 Bed Flat24, Sophia Square, London, SE16 5XL24, Sophia Square, London, SE16 5XL
• Sold Jan 2021£575,000 | 3 Bed Flat10, William Square, London, SE16 5XJ10, William Square, London, SE16 5XJ
• Sold Jun 2019£475,000 | 2 Bed Flat24, Edward Square, London, SE16 5EE24, Edward Square, London, SE16 5EE
• Sold Apr 2019£525,000 | 3 Bed Flat26, Edward Square, London, SE16 5EE26, Edward Square, London, SE16 5EE
• Sold Mar 2019£530,000 | 3 Bed Flat7, Edward Square, London, SE16 5EE7, Edward Square, London, SE16 5EE
• Sold Aug 2018£577,500 | 3 Bed FlatApartment 5, 392, Rotherhithe Street, London, SE16 5DSApartment 5, 392, Rotherhithe Street, London, SE16 5DS

William Square, London, SE16 has a total of 39 addresses. According to our analysis of all the public data, 34, William Square is the 5th largest and the 5th most expensive property on the street.

When compared to the postcode district it is £22k more expensive than the average property in SE16.

• Peter Hills with St Mary's and St Paul's CofE Primary School

  300 m away
• Redriff Primary, City of London Academy

  600 m away
• Cyril Jackson Primary School

  700 m away

• Bacon's College

  600 m away
• Stepney All Saints Church of England Secondary School

  1.1 km away
• Bishop Challoner Catholic School

  1.2 km away

• Limehouse

  |

  600 m away
• Westferry

  |

  800 m away
• West India Quay

  |

  1.2 km away

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