20, Armstrong Close, Dagenham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 May 2025.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

20, Armstrong Close, Dagenham last changed hands on 19th May 2014, selling for £132,500. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 46.8% since May 2014.

• Sold May 2014£132,500
• Sold May 2007£125,000

Land Registry records and our Estate Agent network show 68 sales of comparable properties within 390 metres of 20, Armstrong Close, Dagenham since 2015.

Most recently, 80, Burns Avenue, Romford, RM6 4DG, a leasehold flat, sold at £210,000 on the 13th February 2026.

Read more about house prices in RM8.

• Sold Feb 2026£210,000 | 1 Bed Flat80, Burns Avenue, Romford, RM6 4DG80, Burns Avenue, Romford, RM6 4DG
• Sold Feb 2026£200,000 | 1 Bed Flat12, Milton Court, Romford, RM6 4JP12, Milton Court, Romford, RM6 4JP
• Sold Sep 2025£230,000 | 2 Bed Flat89, Burns Avenue, Romford, RM6 4DG89, Burns Avenue, Romford, RM6 4DG
• Sold Aug 2024£199,000 | 1 Bed Flat76, Burns Avenue, Romford, RM6 4DG76, Burns Avenue, Romford, RM6 4DG
• Sold Jul 2024£205,000 | 1 Bed Flat28, Crystal Way, Dagenham, RM8 1UE28, Crystal Way, Dagenham, RM8 1UE
• Sold Jun 2024£180,000 | 1 Bed Flat78, Burns Avenue, Romford, RM6 4DG78, Burns Avenue, Romford, RM6 4DG
• Sold Sep 2023£220,000 | 1 Bed Flat10, Milton Court, Romford, RM6 4JP10, Milton Court, Romford, RM6 4JP
• Sold Jan 2023£223,500 | 1 Bed Flat2, Milton Court, Romford, RM6 4JP2, Milton Court, Romford, RM6 4JP
• Sold Dec 2021£225,000 | 1 Bed Flat127, Burns Avenue, Romford, RM6 4DG127, Burns Avenue, Romford, RM6 4DG
• Sold Dec 2021£192,000 | 1 Bed Flat113, Burns Avenue, Romford, RM6 4DG113, Burns Avenue, Romford, RM6 4DG
• Sold Nov 2021£180,000 | 1 Bed Flat57, Burns Avenue, Romford, RM6 4DN57, Burns Avenue, Romford, RM6 4DN
• Sold Sep 2021£204,000 | 1 Bed Flat37, Milton Court, Romford, RM6 4JP37, Milton Court, Romford, RM6 4JP
• Sold Jun 2021£195,000 | 1 Bed Flat24, Crystal Way, Dagenham, RM8 1UE24, Crystal Way, Dagenham, RM8 1UE
• Sold Apr 2021£196,750 | 1 Bed Flat52, Burns Avenue, Romford, RM6 4DN52, Burns Avenue, Romford, RM6 4DN
• Sold Mar 2021£195,000 | 1 Bed Flat45, Burns Avenue, Romford, RM6 4DN45, Burns Avenue, Romford, RM6 4DN
• Sold Dec 2020£193,000 | 1 Bed Flat139, Burns Avenue, Romford, RM6 4DG139, Burns Avenue, Romford, RM6 4DG
• Sold Sep 2020£150,000 | 1 Bed Flat160, Overton Drive, Romford, RM6 4EE160, Overton Drive, Romford, RM6 4EE
• Sold Jun 2018£213,000 | 1 Bed Flat122, Burns Avenue, Romford, RM6 4DG122, Burns Avenue, Romford, RM6 4DG
• Sold Feb 2016£140,000 | 1 Bed Flat8, Faulkner Close, Dagenham, RM8 1TE8, Faulkner Close, Dagenham, RM8 1TE
• Sold Dec 2015£150,000 | 1 Bed Flat148, Overton Drive, Romford, RM6 4EE148, Overton Drive, Romford, RM6 4EE

Our analysis of the public data ranks 20, Armstrong Close, Dagenham as the 30th largest and the 31st most expensive of the 34 addresses on Armstrong Close, Dagenham, RM8.

Against the RM8 postcode district average, it is £164k less expensive than the typical property.

• Chadwell Primary School

  400 m away
• Henry Green Primary School

  600 m away
• Al-Noor Voluntary Aided Muslim Primary School

  900 m away

• Mayfield School

  600 m away
• Chadwell Heath Academy

  800 m away
• The Warren School

  1.4 km away

• Chadwell Heath

  |

  100 m away
• Goodmayes

  |

  1.1 km away
• Seven Kings

  |

  2.0 km away

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