21, Mortlock Close has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Sep 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using community scheme.

Since 2009 22 properties similar to 21, Mortlock Close have sold within a radius of 300 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 21st May 2026, was Flat 10, Walkynscroft, Brayards Road Estate, London, SE15 2BZ, a leasehold flat which sold for £360,000.

Read more about house prices in SE15.

• Sold May 2026£360,000 | 2 Bed FlatFlat 10, Walkynscroft, Brayards Road Estate, London, SE15 2BZFlat 10, Walkynscroft, Brayards Road Estate, London, SE15 2BZ
• Sold Jun 2024£325,000 | 2 Bed Flat53, Lugard Road, London, SE15 2TB53, Lugard Road, London, SE15 2TB
• Sold Jun 2022£355,000 | 2 Bed Flat28 Winford Court, Portbury Close, London, SE15 5JE28 Winford Court, Portbury Close, London, SE15 5JE
• Sold Jan 2022£365,000 | 2 Bed Flat31, Sunwell Close, London, SE15 2TR31, Sunwell Close, London, SE15 2TR
• Sold Apr 2021£340,000 | 2 Bed FlatFlat 1, Kendrick Court 27, Woods Road, London, SE15 2SSFlat 1, Kendrick Court 27, Woods Road, London, SE15 2SS
• Sold Feb 2021£340,000 | 2 Bed Flat16, Woods Road, London, SE15 2SW16, Woods Road, London, SE15 2SW
• Sold Nov 2020£106,500 | 2 Bed FlatFlat 4, 60, Queens Road, London, SE15 2QWFlat 4, 60, Queens Road, London, SE15 2QW
• Sold Nov 2018£300,000 | 2 Bed Flat34, Mortlock Close, London, SE15 2QE34, Mortlock Close, London, SE15 2QE
• Sold Oct 2017£127,500 | 2 Bed FlatFlat 6, 60, Queens Road, London, SE15 2QWFlat 6, 60, Queens Road, London, SE15 2QW
• Sold Oct 2016£325,000 | 2 Bed FlatFlat 17, Walkynscroft, Brayards Road Estate, London, SE15 2BZFlat 17, Walkynscroft, Brayards Road Estate, London, SE15 2BZ
• Sold Oct 2016£341,500 | 2 Bed Flat8, Yarnfield Square, London, SE15 5JD8, Yarnfield Square, London, SE15 5JD
• Sold May 2016£325,000 | 2 Bed Flat9, Yarnfield Square, London, SE15 5JD9, Yarnfield Square, London, SE15 5JD
• Sold Jan 2016£400,000 | 3 Bed Flat34, Lugard Road, London, SE15 2TD34, Lugard Road, London, SE15 2TD
• Sold Dec 2015£385,000 | 2 Bed FlatFlat 22, Sarawak Court 47, Consort Road, London, SE15 3SSFlat 22, Sarawak Court 47, Consort Road, London, SE15 3SS
• Sold Jul 2015£169,000 | 2 Bed FlatFlat 14, Walkynscroft, Brayards Road Estate, London, SE15 2BZFlat 14, Walkynscroft, Brayards Road Estate, London, SE15 2BZ
• Sold Dec 2013£187,000 | 2 Bed Flat19, Mortlock Close, London, SE15 2QE19, Mortlock Close, London, SE15 2QE
• Sold May 2013£68,100 | 2 Bed FlatFlat 10, 60, Queens Road, London, SE15 2QWFlat 10, 60, Queens Road, London, SE15 2QW
• Sold Jun 2012£153,000 | 2 Bed Flat42, Woods Road, London, SE15 2SW42, Woods Road, London, SE15 2SW
• Sold Feb 2011£180,000 | 3 Bed Flat25, Mortlock Close, London, SE15 2QE25, Mortlock Close, London, SE15 2QE
• Sold Dec 2009£175,000 | 2 Bed FlatFlat 15, Martock Court, Consort Road, London, SE15 2PLFlat 15, Martock Court, Consort Road, London, SE15 2PL

Of the 47 addresses on Mortlock Close, London, SE15, 21, Mortlock Close comes out as the 28th largest and the 28th most expensive in our analysis of the public data.

It is also £210k less expensive than the average property across the SE15 district.

• John Donne Primary School

  100 m away
• Harris Primary Academy Peckham Park

  600 m away
• Hollydale Primary School

  800 m away

• The St Thomas the Apostle College

  400 m away
• Harris Academy Peckham

  900 m away
• Haberdashers' Hatcham College

  1.3 km away

• Queens Road Peckham

  |

  300 m away
• Queens Road (Peckham)

  |

  400 m away
• Peckham Rye

  |

  500 m away

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