31, Sidney Road last changed hands on 20th August 2008, selling for £185,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 58.7% since August 2008.

Land Registry records and our Estate Agent network show 127 sales of comparable properties within 410 metres of 31, Sidney Road since 2019.

Most recently, Flat 34, Paxton House 9, Cargreen Road, London, SE25 5FB, a leasehold flat, sold at £300,000 on the 21st November 2025.

Read more about house prices in SE25.

• Sold Nov 2025£300,000 | 2 Bed FlatFlat 34, Paxton House 9, Cargreen Road, London, SE25 5FBFlat 34, Paxton House 9, Cargreen Road, London, SE25 5FB
• Sold Oct 2025£327,000 | 2 Bed Flat13, Watson Place, London, SE25 5EX13, Watson Place, London, SE25 5EX
• Sold Sep 2025£300,000 | 2 Bed Flat1, Percy Road, London, SE25 5NA1, Percy Road, London, SE25 5NA
• Sold Sep 2025£272,000 | 2 Bed Flat49, Cargreen Road, London, SE25 5AD49, Cargreen Road, London, SE25 5AD
• Sold Sep 2025£380,000 | 2 Bed Flat13, Birchanger Road, London, SE25 5BA13, Birchanger Road, London, SE25 5BA
• Sold Jul 2025£330,000 | 2 Bed Flat21, Watson Place, London, SE25 5EX21, Watson Place, London, SE25 5EX
• Sold Apr 2025£300,000 | 2 Bed Flat20, Watson Place, London, SE25 5EX20, Watson Place, London, SE25 5EX
• Sold Feb 2025£315,000 | 2 Bed Flat11, Birchanger Road, London, SE25 5BA11, Birchanger Road, London, SE25 5BA
• Sold Jan 2025£367,500 | 2 Bed FlatFlat 3, 38, Enmore Road, London, SE25 5NGFlat 3, 38, Enmore Road, London, SE25 5NG
• Sold Dec 2024£320,000 | 2 Bed Flat2, Stanger Road, London, SE25 5JU2, Stanger Road, London, SE25 5JU
• Sold Sep 2023£315,000 | 2 Bed Flat12B, Carmichael Road, London, SE25 5LT12B, Carmichael Road, London, SE25 5LT
• Sold Sep 2023£319,000 | 2 Bed Flat58, Crowther Road, London, SE25 5QP58, Crowther Road, London, SE25 5QP
• Sold Jun 2023£385,000 | 2 Bed Flat20, Balfour Road, London, SE25 5JX20, Balfour Road, London, SE25 5JX
• Sold Sep 2022£367,000 | 2 Bed Flat10, Stanger Road, London, SE25 5JU10, Stanger Road, London, SE25 5JU
• Sold Jun 2022£406,050 | 2 Bed Flat63, Birchanger Road, London, SE25 5BE63, Birchanger Road, London, SE25 5BE
• Sold May 2022£230,000 | 2 Bed Flat18, Stanger Road, London, SE25 5JU18, Stanger Road, London, SE25 5JU
• Sold Feb 2022£393,275 | 2 Bed Flat79A, Birchanger Road, London, SE25 5BG79A, Birchanger Road, London, SE25 5BG
• Sold Jan 2022£335,000 | 2 Bed Flat14A, Balfour Road, London, SE25 5JX14A, Balfour Road, London, SE25 5JX
• Sold Sep 2021£275,000 | 2 Bed FlatFlat 1, 62, Enmore Road, London, SE25 5NGFlat 1, 62, Enmore Road, London, SE25 5NG
• Sold Jan 2019£372,500 | 2 Bed Flat50, Birchanger Road, London, SE25 5BB50, Birchanger Road, London, SE25 5BB

Our analysis of the public data ranks 31, Sidney Road as the 28th largest and the 52nd most expensive of the 57 addresses on Sidney Road, London, SE25.

Against the SE25 postcode district average, it is £56k less expensive than the typical property.

• South Norwood Primary

  200 m away
• Heavers Farm Primary School

  500 m away
• St Mark's Church of England Primary Academy

  600 m away

• Harris Academy South Norwood

  700 m away
• Oasis Academy Arena

  800 m away
• Oasis Academy Shirley Park

  1.5 km away

• Norwood Junction

  |

  300 m away
• Selhurst

  |

  1.0 km away
• Birkbeck

  |

  1.7 km away

Environment Agency data suggests this area has a Very Low risk of flooding.