Flat 204, Harrison House 1 has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 25 Aug 2010.

The property is not connected to mains gas and has fully double glazed windows. It is heated using community scheme (biomass and mains gas).

The most recent sale of Flat 204, Harrison House 1 completed on 31st July 2020 at £585,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 3.3% over the period since July 2020.

• Sold Jul 2020£585,000

Since 2011 51 properties similar to Flat 204, Harrison House 1 have sold within a radius of 250 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 18th August 2025, was Apartment 22, 12, Fairclough Street, London, E1 1PT, a leasehold flat which sold for £575,000.

Read more about house prices in E1.

• Sold Aug 2025£575,000 | 3 Bed FlatApartment 22, 12, Fairclough Street, London, E1 1PTApartment 22, 12, Fairclough Street, London, E1 1PT
• Sold Feb 2025£575,000 | 3 Bed FlatFlat 38, 14, Umberston Street, London, E1 1PYFlat 38, 14, Umberston Street, London, E1 1PY
• Sold Jan 2025£520,000 | 3 Bed FlatFlat 9, Brook House 3, Fletcher Street, London, E1 8GNFlat 9, Brook House 3, Fletcher Street, London, E1 8GN
• Sold Jan 2025£775,000 | 2 Bed FlatFlat 102, 26, Hessel Street, London, E1 2LPFlat 102, 26, Hessel Street, London, E1 2LP
• Sold Nov 2024£480,000 | 2 Bed FlatFlat 605, Wilson Tower 16, Christian Street, London, E1 1AWFlat 605, Wilson Tower 16, Christian Street, London, E1 1AW
• Sold Jul 2024£580,000 | 2 Bed FlatFlat 49, 16, Umberston Street, London, E1 1PYFlat 49, 16, Umberston Street, London, E1 1PY
• Sold Sep 2023£590,000 | 3 Bed FlatFlat 604, Harrison House 1, Martineau Square, London, E1 1BFFlat 604, Harrison House 1, Martineau Square, London, E1 1BF
• Sold Aug 2022£610,000 | 3 Bed FlatFlat 19, Blenheim Apartments 112, Cable Street, London, E1 8NSFlat 19, Blenheim Apartments 112, Cable Street, London, E1 8NS
• Sold Jan 2022£775,000 | 2 Bed FlatFlat 202, 26, Hessel Street, London, E1 2LPFlat 202, 26, Hessel Street, London, E1 2LP
• Sold Oct 2018£556,000 | 3 Bed FlatFlat G07, Hodgeson House 26, Christian Street, London, E1 1AYFlat G07, Hodgeson House 26, Christian Street, London, E1 1AY
• Sold Dec 2017£675,000 | 3 Bed FlatFlat G01, Hodgeson House 26, Christian Street, London, E1 1AYFlat G01, Hodgeson House 26, Christian Street, London, E1 1AY
• Sold Sep 2017£630,000 | 3 Bed FlatFlat 404, Wilson Tower 16, Christian Street, London, E1 1AWFlat 404, Wilson Tower 16, Christian Street, London, E1 1AW
• Sold Aug 2017£330,000 | 3 Bed FlatFlat 902, Wilson Tower 16, Christian Street, London, E1 1AWFlat 902, Wilson Tower 16, Christian Street, London, E1 1AW
• Sold Aug 2017£510,000 | 3 Bed FlatFlat 102, Wilson Tower 16, Christian Street, London, E1 1AWFlat 102, Wilson Tower 16, Christian Street, London, E1 1AW
• Sold Mar 2016£570,000 | 3 Bed FlatFlat 505, Wilson Tower 16, Christian Street, London, E1 1AWFlat 505, Wilson Tower 16, Christian Street, London, E1 1AW
• Sold Jun 2012£350,500 | 3 Bed FlatFlat 604, Wilson Tower 16, Christian Street, London, E1 1AWFlat 604, Wilson Tower 16, Christian Street, London, E1 1AW
• Sold Oct 2011£369,978 | 3 Bed FlatFlat G08, Hodgeson House 26, Christian Street, London, E1 1AYFlat G08, Hodgeson House 26, Christian Street, London, E1 1AY
• Sold Sep 2011£389,450 | 3 Bed FlatFlat G11, Hodgeson House 26, Christian Street, London, E1 1AYFlat G11, Hodgeson House 26, Christian Street, London, E1 1AY
• Sold Jul 2011£335,753 | 3 Bed FlatFlat 313, Hodgeson House 26, Christian Street, London, E1 1AYFlat 313, Hodgeson House 26, Christian Street, London, E1 1AY
• Sold Jul 2011£352,402 | 3 Bed FlatFlat 505, Hodgeson House 26, Christian Street, London, E1 1AYFlat 505, Hodgeson House 26, Christian Street, London, E1 1AY

Of the 61 addresses on Martineau Square, London, E1, Flat 204, Harrison House 1 comes out as the 13th largest and the 19th most expensive in our analysis of the public data.

It is also £6k less expensive than the average property across the E1 district.

• Bigland Green Primary School

  300 m away
• Harry Gosling Primary School

  300 m away
• St Paul's Whitechapel Church of England Primary School

  300 m away

• Mulberry School for Girls

  300 m away
• London Enterprise Academy

  300 m away
• Wapping High School

  300 m away

• Shadwell

  |

  400 m away
• Aldgate East

  |

  700 m away

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