21, Castle Avenue, Rainham last changed hands on 4th July 2012, selling for £205,000. The transaction was logged as a leasehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 122.5% since July 2012.

• Sold Jul 2012£205,000

Land Registry records and our Estate Agent network show 434 sales of comparable properties within 760 metres of 21, Castle Avenue, Rainham since 2018.

Most recently, 15, Dunmow Drive, Rainham, RM13 7UD, a freehold house, sold at £435,000 on the 4th March 2026.

Read more about house prices in RM13.

• Sold Mar 2026£435,000 | 3 Bed House15, Dunmow Drive, Rainham, RM13 7UD15, Dunmow Drive, Rainham, RM13 7UD
• Sold Feb 2026£405,000 | 3 Bed House18, Newtons Close, Rainham, RM13 7AX18, Newtons Close, Rainham, RM13 7AX
• Sold Dec 2025£425,000 | 3 Bed House28, Castle Avenue, Rainham, RM13 7TD28, Castle Avenue, Rainham, RM13 7TD
• Sold Jan 2025£480,000 | 3 Bed House337, Rainham Road, Rainham, RM13 7TB337, Rainham Road, Rainham, RM13 7TB
• Sold Jan 2025£400,000 | 3 Bed House8, Newtons Close, Rainham, RM13 7AX8, Newtons Close, Rainham, RM13 7AX
• Sold Dec 2024£470,000 | 3 Bed House315, Rainham Road, Rainham, RM13 7TB315, Rainham Road, Rainham, RM13 7TB
• Sold Nov 2024£445,000 | 3 Bed House31, Castle Avenue, Rainham, RM13 7TD31, Castle Avenue, Rainham, RM13 7TD
• Sold Aug 2024£411,000 | 3 Bed House323, Rainham Road, Rainham, RM13 7TB323, Rainham Road, Rainham, RM13 7TB
• Sold Jun 2023£465,000 | 3 Bed House145, Ford Lane, Rainham, RM13 7BA145, Ford Lane, Rainham, RM13 7BA
• Sold Mar 2023£382,500 | 3 Bed House41, Castle Avenue, Rainham, RM13 7TD41, Castle Avenue, Rainham, RM13 7TD
• Sold Sep 2022£442,750 | 3 Bed House3, Castle Avenue, Rainham, RM13 7TD3, Castle Avenue, Rainham, RM13 7TD
• Sold May 2022£458,000 | 3 Bed House15, Newtons Close, Rainham, RM13 7AX15, Newtons Close, Rainham, RM13 7AX
• Sold Mar 2022£455,000 | 3 Bed House345, Rainham Road, Rainham, RM13 7TB345, Rainham Road, Rainham, RM13 7TB
• Sold Apr 2021£340,000 | 3 Bed House2, Fontayne Avenue, Rainham, RM13 7TH2, Fontayne Avenue, Rainham, RM13 7TH
• Sold Feb 2021£417,000 | 3 Bed House35, Castle Avenue, Rainham, RM13 7TD35, Castle Avenue, Rainham, RM13 7TD
• Sold Apr 2019£420,000 | 3 Bed House14, Castle Avenue, Rainham, RM13 7TD14, Castle Avenue, Rainham, RM13 7TD
• Sold Sep 2018£322,500 | 3 Bed House10, Castle Avenue, Rainham, RM13 7TD10, Castle Avenue, Rainham, RM13 7TD
• Sold Aug 2018£305,000 | 3 Bed House339, Rainham Road, Rainham, RM13 7TB339, Rainham Road, Rainham, RM13 7TB
• Sold Jun 2018£315,000 | 3 Bed House9, Castle Avenue, Rainham, RM13 7TD9, Castle Avenue, Rainham, RM13 7TD
• Sold Apr 2018£321,000 | 3 Bed House34, Castle Avenue, Rainham, RM13 7TD34, Castle Avenue, Rainham, RM13 7TD

Our analysis of the public data ranks 21, Castle Avenue, Rainham as the 8th largest and the 8th most expensive of the 42 addresses on Castle Avenue, Rainham, RM13.

Against the RM13 postcode district average, it is £24k more expensive than the typical property.

• Whybridge Infant School

  800 m away
• Whybridge Junior School

  800 m away
• The Leys Primary School

  800 m away

• The Brittons Academy

  600 m away
• Brook Sixth Form and Academy

  1.6 km away
• Dagenham Park CofE School

  1.7 km away

• Dagenham East

  |

  1.4 km away
• Elm Park

  |

  2.1 km away
• Rainham (Essex)

  |

  2.2 km away

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