Flat 12, 6, Observatory Mews has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Nov 2022.

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

The most recent sale of Flat 12, 6, Observatory Mews completed on 29th June 2001 at £165,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold twice.

• Sold Jun 2001£165,000
• Sold Jul 1998£103,000

Since 2022 126 properties similar to Flat 12, 6, Observatory Mews have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 15th January 2026, was Flat 9, Verwood Lodge 258, Manchester Road, London, E14 3GL, a leasehold flat which sold for £360,000.

Read more about house prices in E14.

• Sold Jan 2026£360,000 | 2 Bed FlatFlat 9, Verwood Lodge 258, Manchester Road, London, E14 3GLFlat 9, Verwood Lodge 258, Manchester Road, London, E14 3GL
• Sold Aug 2025£380,000 | 2 Bed FlatFlat 11, Cadnam Lodge 34, Schooner Close, London, E14 3GQFlat 11, Cadnam Lodge 34, Schooner Close, London, E14 3GQ
• Sold Jan 2025£393,000 | 2 Bed FlatFlat 31, Cadnam Lodge 34, Schooner Close, London, E14 3GQFlat 31, Cadnam Lodge 34, Schooner Close, London, E14 3GQ
• Sold Oct 2024£325,000 | 2 Bed FlatFlat 5, 5, Millennium Drive, London, E14 3GEFlat 5, 5, Millennium Drive, London, E14 3GE
• Sold May 2024£390,000 | 1 Bed Flat79, Caledonian Wharf, London, E14 3EN79, Caledonian Wharf, London, E14 3EN
• Sold Mar 2024£340,000 | 1 Bed Flat64, Cumberland Mills Square, London, E14 3BJ64, Cumberland Mills Square, London, E14 3BJ
• Sold Mar 2024£350,000 | 2 Bed FlatFlat 22, 6, Millennium Drive, London, E14 3GFFlat 22, 6, Millennium Drive, London, E14 3GF
• Sold Feb 2024£400,000 | 1 Bed Flat33, Caledonian Wharf, London, E14 3EN33, Caledonian Wharf, London, E14 3EN
• Sold Sep 2023£373,000 | 2 Bed FlatFlat 17, Fawley Lodge 1, Millennium Drive, London, E14 3GAFlat 17, Fawley Lodge 1, Millennium Drive, London, E14 3GA
• Sold Feb 2023£368,000 | 1 Bed Flat81, Caledonian Wharf, London, E14 3EN81, Caledonian Wharf, London, E14 3EN
• Sold Feb 2023£368,000 | 2 Bed FlatFlat 8, Lyndhurst Lodge 2, Millennium Drive, London, E14 3GBFlat 8, Lyndhurst Lodge 2, Millennium Drive, London, E14 3GB
• Sold Dec 2022£400,000 | 1 Bed Flat22, Plymouth Wharf, London, E14 3EL22, Plymouth Wharf, London, E14 3EL
• Sold Oct 2022£402,000 | 2 Bed FlatFlat 1, Verwood Lodge 258, Manchester Road, London, E14 3GLFlat 1, Verwood Lodge 258, Manchester Road, London, E14 3GL
• Sold Oct 2022£327,853 | 1 Bed FlatFlat 202, 1, Pier Street, London, E14 3HRFlat 202, 1, Pier Street, London, E14 3HR
• Sold Oct 2022£327,853 | 1 Bed FlatFlat 302, 1, Pier Street, London, E14 3HRFlat 302, 1, Pier Street, London, E14 3HR
• Sold Sep 2022£350,006 | 1 Bed FlatFlat 204, 1, Pier Street, London, E14 3HRFlat 204, 1, Pier Street, London, E14 3HR
• Sold May 2022£360,000 | 2 Bed FlatFlat 3, 6, Observatory Mews, London, E14 3AZFlat 3, 6, Observatory Mews, London, E14 3AZ
• Sold Apr 2022£370,000 | 2 Bed FlatFlat 9, Fawley Lodge 1, Millennium Drive, London, E14 3GAFlat 9, Fawley Lodge 1, Millennium Drive, London, E14 3GA
• Sold Jan 2022£360,000 | 2 Bed FlatFlat 6, Fawley Lodge 1, Millennium Drive, London, E14 3GAFlat 6, Fawley Lodge 1, Millennium Drive, London, E14 3GA
• Sold Jan 2022£300,000 | 1 Bed Flat33, Plymouth Wharf, London, E14 3EL33, Plymouth Wharf, London, E14 3EL

Of the 18 addresses on Observatory Mews, London, E14, Flat 12, 6, Observatory Mews comes out as the 16th largest and the 17th most expensive in our analysis of the public data.

It is also £149k less expensive than the average property across the E14 district.

• St Luke's Church of England Primary School

  100 m away
• Canary Wharf College, Glenworth

  100 m away
• Cubitt Town Primary School

  600 m away

• George Green's School

  400 m away
• Canary Wharf College Crossharbour

  800 m away
• The John Roan School

  1.7 km away

• Island Gardens

  |

  500 m away
• Mudchute

  |

  700 m away
• Crossharbour

  |

  900 m away

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