55, Brook Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Jun 2025.

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

The most recent sale of 55, Brook Square completed on 2nd April 2012 at £188,500 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 41.8% over the period since April 2012.

• Sold Apr 2012£188,500
• Sold Mar 2003£174,900

Since 2017 222 properties similar to 55, Brook Square have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th May 2026, was 60, Brook Square, London, SE18 4NB, a leasehold flat which sold for £312,500.

Read more about house prices in SE18.

• Sold May 2026£312,500 | 2 Bed Flat60, Brook Square, London, SE18 4NB60, Brook Square, London, SE18 4NB
• Sold Feb 2026£295,000 | 3 Bed Flat21, Brook Square, London, SE18 4NB21, Brook Square, London, SE18 4NB
• Sold Jan 2026£230,000 | 2 Bed Flat55, Gilbert Close, London, SE18 4PT55, Gilbert Close, London, SE18 4PT
• Sold Oct 2025£330,000 | 2 Bed Flat36, Brook Square, London, SE18 4NB36, Brook Square, London, SE18 4NB
• Sold Jul 2025£300,000 | 2 Bed Flat64, Brook Square, London, SE18 4NB64, Brook Square, London, SE18 4NB
• Sold Feb 2025£275,000 | 2 Bed Flat57, Edith Cavell Way, London, SE18 4JY57, Edith Cavell Way, London, SE18 4JY
• Sold Aug 2024£292,000 | 2 Bed Flat61, Edith Cavell Way, London, SE18 4JY61, Edith Cavell Way, London, SE18 4JY
• Sold Dec 2023£292,000 | 2 Bed Flat29, Edith Cavell Way, London, SE18 4JY29, Edith Cavell Way, London, SE18 4JY
• Sold Apr 2022£308,000 | 2 Bed Flat42, Brook Square, London, SE18 4NB42, Brook Square, London, SE18 4NB
• Sold Feb 2022£287,500 | 2 Bed Flat28, Brook Square, London, SE18 4NB28, Brook Square, London, SE18 4NB
• Sold Feb 2022£325,000 | 3 Bed Flat52, Brook Square, London, SE18 4NB52, Brook Square, London, SE18 4NB
• Sold Dec 2021£292,000 | 2 Bed Flat23, Brook Square, London, SE18 4NB23, Brook Square, London, SE18 4NB
• Sold Nov 2021£318,000 | 2 Bed Flat5, Brook Square, London, SE18 4NB5, Brook Square, London, SE18 4NB
• Sold Oct 2021£318,000 | 2 Bed Flat39, Brook Square, London, SE18 4NB39, Brook Square, London, SE18 4NB
• Sold Sep 2021£296,000 | 2 Bed Flat44, Brook Square, London, SE18 4NB44, Brook Square, London, SE18 4NB
• Sold Jun 2021£280,000 | 2 Bed Flat9, Brook Square, London, SE18 4NB9, Brook Square, London, SE18 4NB
• Sold Feb 2020£280,000 | 2 Bed Flat51, Brook Square, London, SE18 4NB51, Brook Square, London, SE18 4NB
• Sold Apr 2019£250,000 | 2 Bed Flat53, Brook Square, London, SE18 4NB53, Brook Square, London, SE18 4NB
• Sold May 2018£285,100 | 2 Bed Flat46, Brook Square, London, SE18 4NB46, Brook Square, London, SE18 4NB
• Sold Feb 2017£323,000 | 2 Bed Flat35, Brook Square, London, SE18 4NB35, Brook Square, London, SE18 4NB

Of the 66 addresses on Brook Square, London, SE18, 55, Brook Square comes out as the 14th largest and the 14th most expensive in our analysis of the public data.

It is also £72k less expensive than the average property across the SE18 district.

• Charlton Manor Primary School

  1.0 km away
• Christ Church Church of England Primary School, Shooters Hill

  1.0 km away
• Henwick Primary School

  1.0 km away

• Ark Greenwich Free School

  400 m away
• Leigh Academy Halley

  500 m away
• Leigh Academy Blackheath

  1.4 km away

• Kidbrooke

  |

  1.6 km away
• Eltham

  |

  1.8 km away
• Charlton

  |

  2.1 km away

The flood risk here is rated Very Low, based on Environment Agency data.