18, Ridgemount Close has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Oct 2015.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

18, Ridgemount Close last changed hands on 27th June 2017, selling for £375,000. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold 5 times since 1995.

The market for similar properties has dropped by 9.1% since June 2017.

Land Registry records and our Estate Agent network show 117 sales of comparable properties within 420 metres of 18, Ridgemount Close since 2015.

Most recently, 5A, Castledine Road, London, SE20 8PL, a leasehold flat, sold at £350,000 on the 29th April 2026.

Read more about house prices in SE20.

• Sold Apr 2026£350,000 | 2 Bed Flat5A, Castledine Road, London, SE20 8PL5A, Castledine Road, London, SE20 8PL
• Sold Nov 2025£410,000 | 2 Bed Flat7, Rosebank, London, SE20 8NL7, Rosebank, London, SE20 8NL
• Sold Oct 2025£310,000 | 2 Bed FlatFlat 17, Anerley Court, Anerley Park, London, SE20 8NNFlat 17, Anerley Court, Anerley Park, London, SE20 8NN
• Sold Sep 2025£320,600 | 2 Bed FlatFlat 32, Anerley Court, Anerley Park, London, SE20 8NNFlat 32, Anerley Court, Anerley Park, London, SE20 8NN
• Sold Aug 2025£390,000 | 2 Bed Flat16, Ridgemount Close, London, SE20 8NJ16, Ridgemount Close, London, SE20 8NJ
• Sold Aug 2025£575,000 | 2 Bed Flat1, Lake House, Thicket Road, London, SE20 8DP1, Lake House, Thicket Road, London, SE20 8DP
• Sold Apr 2025£425,000 | 2 Bed Flat16, Rosebank, London, SE20 8NL16, Rosebank, London, SE20 8NL
• Sold Nov 2024£425,000 | 2 Bed FlatFlat 2, 7, Anerley Park Road, London, SE20 8BZFlat 2, 7, Anerley Park Road, London, SE20 8BZ
• Sold Oct 2024£355,000 | 2 Bed FlatFlat 10, Avery Court 4, Anerley Park Road, London, SE20 8BZFlat 10, Avery Court 4, Anerley Park Road, London, SE20 8BZ
• Sold Apr 2024£435,000 | 2 Bed FlatFlat 3, 3, Anerley Park Road, London, SE20 8BZFlat 3, 3, Anerley Park Road, London, SE20 8BZ
• Sold Feb 2024£272,500 | 2 Bed Flat10, Rosebank, London, SE20 8NL10, Rosebank, London, SE20 8NL
• Sold Feb 2024£355,000 | 2 Bed Flat9, Rosebank, London, SE20 8NL9, Rosebank, London, SE20 8NL
• Sold Sep 2023£347,500 | 2 Bed Flat42B, Thicket Road, London, SE20 8DR42B, Thicket Road, London, SE20 8DR
• Sold Dec 2022£425,000 | 2 Bed Flat1, Rosebank, London, SE20 8NL1, Rosebank, London, SE20 8NL
• Sold Nov 2022£420,000 | 2 Bed Flat3, Ridgemount Close, London, SE20 8NJ3, Ridgemount Close, London, SE20 8NJ
• Sold Aug 2022£400,000 | 2 Bed Flat17, Rosebank, London, SE20 8NL17, Rosebank, London, SE20 8NL
• Sold Jun 2021£297,000 | 2 Bed FlatFlat 21, Anerley Court, Anerley Park, London, SE20 8NNFlat 21, Anerley Court, Anerley Park, London, SE20 8NN
• Sold Apr 2021£320,000 | 2 Bed FlatFlat 22, Anerley Court, Anerley Park, London, SE20 8NNFlat 22, Anerley Court, Anerley Park, London, SE20 8NN
• Sold Nov 2016£350,000 | 2 Bed FlatFlat 24, Anerley Court, Anerley Park, London, SE20 8NNFlat 24, Anerley Court, Anerley Park, London, SE20 8NN
• Sold Sep 2015£305,000 | 2 Bed FlatFlat 23, Anerley Court, Anerley Park, London, SE20 8NNFlat 23, Anerley Court, Anerley Park, London, SE20 8NN

Our analysis of the public data ranks 18, Ridgemount Close as the 4th largest and the 4th most expensive of the 24 addresses on Ridgemount Close, London, SE20.

Against the SE20 postcode district average, it is £42k less expensive than the typical property.

• Harris Primary Academy Crystal Palace

  400 m away
• St John's Church of England Primary School

  600 m away
• James Dixon Primary School

  700 m away

• Harris City Academy Crystal Palace

  1.0 km away
• Harris Girls Academy Bromley

  1.6 km away
• Harris Academy South Norwood

  1.9 km away

• Penge West

  |

  300 m away
• Anerley

  |

  400 m away
• Crystal Palace

  |

  600 m away

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