| 51 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | May 2026 | £245,000 | Terraced | Freehold |
| 9 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Jul 2024 | £120,000 | Terraced | Leasehold |
| 73 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Nov 2023 | £346,000 | Terraced | Freehold |
| 77 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Jan 2023 | £370,000 | Terraced | Freehold |
| 17A Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Jun 2022 | £104,000 | Terraced | Leasehold |
| 47 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Jan 2022 | £245,000 | Terraced | Freehold |
| 53 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Dec 2021 | £300,000 | Terraced | Freehold |
| 31 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | May 2021 | £247,000 | Terraced | Freehold |
| 61 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Mar 2021 | £240,000 | Terraced | Freehold |
| 23 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Oct 2020 | £235,000 | Terraced | Freehold |
| 7 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Dec 2019 | £98,000 | Semi-detached | Leasehold |
| 71 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Jan 2019 | £220,000 | Terraced | Freehold |
| 63 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Aug 2017 | £221,500 | Terraced | Freehold |
| 27 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Feb 2017 | £230,000 | Terraced | Freehold |
| 59 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Sep 2016 | £220,000 | Terraced | Freehold |
| 69 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Feb 2015 | £178,500 | Terraced | Freehold |
| 37 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Apr 2014 | £160,000 | Terraced | Freehold |
| 19 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Nov 2013 | £62,000 | Terraced | Leasehold |
| 75 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Dec 2007 | £178,000 | Terraced | Freehold |
| 33 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Oct 2006 | £160,000 | Terraced | Freehold |
| 21 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Jul 2003 | £68,000 | Terraced | Leasehold |
| 13 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Jul 2002 | £49,600 | Flat / maisonette | Leasehold |
| 35 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Nov 2001 | £85,000 | Terraced | Freehold |
| 45 Mullen Avenue, Downs Barn, Milton Keynes, MK14 7LJ | Jul 1999 | £53,500 | Semi-detached | Freehold |