| 52 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Nov 2025 | £325,000 | Semi-detached | Freehold |
| 54 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Sep 2025 | £1,697,000 | Other property | Freehold |
| 34 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | May 2025 | £434,000 | Semi-detached | Freehold |
| 40 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Oct 2023 | £360,000 | Semi-detached | Freehold |
| 36 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Nov 2022 | £377,000 | Semi-detached | Freehold |
| 31 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jul 2022 | £475,000 | Semi-detached | Freehold |
| 16 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | May 2022 | £365,000 | Semi-detached | Freehold |
| 59 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Apr 2021 | £335,000 | Semi-detached | Freehold |
| 7 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Apr 2021 | £275,000 | Semi-detached | Freehold |
| 6 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Mar 2021 | £260,000 | Terraced | Freehold |
| 24 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Mar 2021 | £347,000 | Semi-detached | Freehold |
| 27 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Feb 2021 | £315,000 | Semi-detached | Freehold |
| 2A Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Dec 2020 | £300,000 | Detached | Freehold |
| 22 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Aug 2020 | £328,000 | Semi-detached | Freehold |
| 28 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Mar 2020 | £335,000 | Semi-detached | Freehold |
| 30 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Sep 2019 | £310,000 | Semi-detached | Freehold |
| 10 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Dec 2018 | £340,000 | Detached | Freehold |
| 20 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Dec 2018 | £355,000 | Detached | Freehold |
| 21 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Aug 2018 | £300,000 | Semi-detached | Freehold |
| 50 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Aug 2017 | £310,000 | Semi-detached | Freehold |
| 39 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jun 2017 | £325,000 | Semi-detached | Freehold |
| 32 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Aug 2016 | £321,000 | Semi-detached | Freehold |
| 26 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | May 2016 | £285,000 | Semi-detached | Freehold |
| 29 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jan 2015 | £315,000 | Semi-detached | Freehold |
| 8 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Oct 2013 | £249,995 | Semi-detached | Freehold |
| 57 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Oct 2012 | £245,000 | Semi-detached | Freehold |
| 35 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Sep 2011 | £202,000 | Semi-detached | Freehold |
| 18 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Aug 2011 | £170,000 | Semi-detached | Freehold |
| 49 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Oct 2010 | £214,000 | Semi-detached | Freehold |
| 33 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jun 2009 | £196,000 | Semi-detached | Freehold |
| 46 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Nov 2007 | £246,000 | Semi-detached | Freehold |
| 45 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | May 2007 | £224,000 | Semi-detached | Freehold |
| 12 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jan 2007 | £208,500 | Semi-detached | Freehold |
| 25 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jul 2005 | £236,000 | Semi-detached | Freehold |
| 2 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | May 2003 | £142,000 | Terraced | Freehold |
| 1 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Oct 2001 | £112,000 | Semi-detached | Freehold |
| 48 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Mar 2001 | £110,000 | Semi-detached | Freehold |
| 5 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Aug 1999 | £70,000 | Semi-detached | Freehold |
| 38 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jul 1999 | £94,000 | Semi-detached | Freehold |
| 15 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | May 1998 | £90,500 | Semi-detached | Freehold |
| 17 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | May 1998 | £64,500 | Semi-detached | Freehold |
| 13 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jul 1996 | £68,000 | Semi-detached | Freehold |
| 37 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Sep 1995 | £60,000 | Semi-detached | Freehold |
| 51 Brain Valley Avenue, Black Notley, Braintree, CM77 8LS | Jun 1995 | £59,995 | Semi-detached | Freehold |