21, Castillon Road has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Apr 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 21, Castillon Road was last sold on 22nd December 2016 for £337,500 and was recorded as a freehold house.

The property has had 4 sales since 1995.

Since December 2016, the market for similar properties has risen by 43.3%.

• Sold Dec 2016£337,500
• Sold Dec 2009£223,000
• Sold Jul 2006£200,000

According to the Land Registry and our network of Estate Agents, there have been 104 sales of properties similar to 21, Castillon Road within a radius of 440 metres since 2013.

The most recent example is 52, Crutchley Road, London, SE6 1QL, a freehold house which sold for £495,000 on the 24th November 2025.

Read more about house prices in SE6.

• Sold Nov 2025£495,000 | 3 Bed House52, Crutchley Road, London, SE6 1QL52, Crutchley Road, London, SE6 1QL
• Sold Jun 2025£412,000 | 3 Bed House56, Castillon Road, London, SE6 1QB56, Castillon Road, London, SE6 1QB
• Sold Jun 2025£670,000 | 3 Bed House236, Waters Road, London, SE6 1UJ236, Waters Road, London, SE6 1UJ
• Sold Jun 2025£485,000 | 3 Bed House87, Waters Road, London, SE6 1UH87, Waters Road, London, SE6 1UH
• Sold Oct 2024£415,000 | 3 Bed House119, Waters Road, London, SE6 1UH119, Waters Road, London, SE6 1UH
• Sold Oct 2024£481,500 | 3 Bed House392, Whitefoot Lane, Bromley, BR1 5SF392, Whitefoot Lane, Bromley, BR1 5SF
• Sold Feb 2024£557,000 | 3 Bed House11, Castillon Road, London, SE6 1QA11, Castillon Road, London, SE6 1QA
• Sold Sep 2022£452,000 | 3 Bed House254, Verdant Lane, London, SE6 1TW254, Verdant Lane, London, SE6 1TW
• Sold Jun 2022£375,000 | 3 Bed House26, Castillon Road, London, SE6 1QA26, Castillon Road, London, SE6 1QA
• Sold Feb 2022£416,500 | 3 Bed House33, Crutchley Road, London, SE6 1QN33, Crutchley Road, London, SE6 1QN
• Sold Dec 2021£350,000 | 3 Bed House70, Castillon Road, London, SE6 1QB70, Castillon Road, London, SE6 1QB
• Sold Dec 2020£360,000 | 3 Bed House12, Boundfield Road, London, SE6 1PR12, Boundfield Road, London, SE6 1PR
• Sold Sep 2020£391,250 | 3 Bed House46, Evans Road, London, SE6 1QQ46, Evans Road, London, SE6 1QQ
• Sold Jul 2019£350,000 | 3 Bed House39, Castillon Road, London, SE6 1QB39, Castillon Road, London, SE6 1QB
• Sold Jun 2019£400,000 | 3 Bed House35, Castillon Road, London, SE6 1QA35, Castillon Road, London, SE6 1QA
• Sold Apr 2018£290,000 | 3 Bed House31, Castillon Road, London, SE6 1QA31, Castillon Road, London, SE6 1QA
• Sold Aug 2016£330,000 | 3 Bed House22, Castillon Road, London, SE6 1QA22, Castillon Road, London, SE6 1QA
• Sold Oct 2015£310,000 | 3 Bed House24, Castillon Road, London, SE6 1QA24, Castillon Road, London, SE6 1QA
• Sold Jan 2014£265,000 | 3 Bed House2, Castillon Road, London, SE6 1QA2, Castillon Road, London, SE6 1QA
• Sold Jan 2013£200,000 | 3 Bed House46, Castillon Road, London, SE6 1QB46, Castillon Road, London, SE6 1QB

Castillon Road, London, SE6 has a total of 89 addresses. According to our analysis of all the public data, 21, Castillon Road is the 20th largest and the 14th most expensive property on the street.

When compared to the postcode district it is £23k less expensive than the average property in SE6.

• Forster Park Primary School

  200 m away
• Torridon Primary School

  400 m away
• Sandhurst Primary School

  800 m away

• Conisborough College

  1.1 km away
• Bonus Pastor Catholic College

  1.1 km away
• Haberdashers' Knights Academy

  1.2 km away

• Grove Park

  |

  1.4 km away
• Lee (London)

  |

  1.6 km away
• Bellingham

  |

  1.7 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.