18, Tritton Road occupies a 194 m² plot as recorded by HM Land Registry.

Of the 26 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 17th largest.

18, Tritton Road has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Feb 2013.

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

18, Tritton Road last changed hands on 16th April 2021, selling for £1,250,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 4 times since 1995.

The market for similar properties has risen by 67.7% since April 2021.

Land Registry records and our Estate Agent network show 27 sales of comparable properties within 420 metres of 18, Tritton Road since 2011.

Most recently, 46, South Croxted Road, London, SE21 8BD, a freehold house, sold at £1,380,000 on the 21st November 2025.

Read more about house prices in SE21.

• Sold Nov 2025£1,380,000 | 5 Bed House46, South Croxted Road, London, SE21 8BD46, South Croxted Road, London, SE21 8BD
• Sold Jun 2025£1,425,000 | 5 Bed House113, South Croxted Road, London, SE21 8AX113, South Croxted Road, London, SE21 8AX
• Sold Sep 2024£1,350,000 | 5 Bed House32, Park Hall Road, London, SE21 8DW32, Park Hall Road, London, SE21 8DW
• Sold Aug 2024£1,565,055 | 5 Bed House37, South Croxted Road, London, SE21 8AZ37, South Croxted Road, London, SE21 8AZ
• Sold Dec 2023£1,400,000 | 5 Bed House42, South Croxted Road, London, SE21 8BD42, South Croxted Road, London, SE21 8BD
• Sold Oct 2022£1,650,000 | 5 Bed House25, Rosendale Road, London, SE21 8DS25, Rosendale Road, London, SE21 8DS
• Sold Jun 2022£1,290,000 | 5 Bed House81, South Croxted Road, London, SE21 8BA81, South Croxted Road, London, SE21 8BA
• Sold Apr 2022£1,600,000 | 5 Bed House59, Rosendale Road, London, SE21 8DY59, Rosendale Road, London, SE21 8DY
• Sold Jan 2022£1,918,200 | 5 Bed House196, Clive Road, London, SE21 8BS196, Clive Road, London, SE21 8BS
• Sold Jun 2021£1,470,000 | 5 Bed House52, South Croxted Road, London, SE21 8BD52, South Croxted Road, London, SE21 8BD
• Sold Jun 2021£1,495,000 | 5 Bed House209, Clive Road, London, SE21 8DG209, Clive Road, London, SE21 8DG
• Sold Nov 2020£1,500,000 | 5 Bed House13, South Croxted Road, London, SE21 8AZ13, South Croxted Road, London, SE21 8AZ
• Sold Feb 2020£1,500,000 | 5 Bed House17, South Croxted Road, London, SE21 8AZ17, South Croxted Road, London, SE21 8AZ
• Sold Sep 2019£1,330,500 | 5 Bed House71, South Croxted Road, London, SE21 8BA71, South Croxted Road, London, SE21 8BA
• Sold Aug 2018£1,240,000 | 5 Bed House40, South Croxted Road, London, SE21 8BD40, South Croxted Road, London, SE21 8BD
• Sold Jul 2018£1,150,000 | 5 Bed House5, South Croxted Road, London, SE21 8AZ5, South Croxted Road, London, SE21 8AZ
• Sold Dec 2013£975,000 | 5 Bed House76, South Croxted Road, London, SE21 8BD76, South Croxted Road, London, SE21 8BD
• Sold Jan 2013£820,000 | 5 Bed House111, South Croxted Road, London, SE21 8AX111, South Croxted Road, London, SE21 8AX
• Sold Jul 2011£960,000 | 5 Bed House41, South Croxted Road, London, SE21 8AZ41, South Croxted Road, London, SE21 8AZ
• Sold Jul 2011£800,000 | 5 Bed House89, South Croxted Road, London, SE21 8BA89, South Croxted Road, London, SE21 8BA

Our analysis of the public data ranks 18, Tritton Road as the largest and the most expensive of the 68 addresses on Tritton Road, London, SE21.

Against the SE21 postcode district average, it is £408k more expensive than the typical property.

• Elm Wood School

  100 m away
• Kingswood Primary School

  700 m away
• Dulwich Wood Primary School

  700 m away

• Kingsdale Foundation School

  600 m away
• The Elmgreen School

  1.0 km away
• The Norwood School

  1.1 km away

• West Norwood

  |

  700 m away
• West Dulwich

  |

  900 m away
• Sydenham Hill

  |

  900 m away

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