| 12 Southdown Avenue, Peacehaven, BN10 8PN | Jun 2026 | £375,000 | Detached | Freehold |
| 15A Southdown Avenue, Peacehaven, BN10 8PN | Oct 2025 | £352,500 | Semi-detached | Freehold |
| 3 Southdown Avenue, Peacehaven, BN10 8PN | Mar 2025 | £425,000 | Detached | Freehold |
| 19 Southdown Avenue, Peacehaven, BN10 8PN | Sep 2024 | £312,000 | Semi-detached | Freehold |
| 1 Southdown Avenue, Peacehaven, BN10 8PN | Mar 2024 | £480,000 | Detached | Freehold |
| 18 Southdown Avenue, Peacehaven, BN10 8PN | Mar 2024 | £475,000 | Detached | Freehold |
| 13 Southdown Avenue, Peacehaven, BN10 8PN | Jul 2022 | £364,950 | Semi-detached | Freehold |
| 5 Southdown Avenue, Peacehaven, BN10 8PN | Jun 2021 | £360,000 | Detached | Freehold |
| 6 Southdown Avenue, Peacehaven, BN10 8PN | Feb 2021 | £455,000 | Detached | Freehold |
| 8 Southdown Avenue, Peacehaven, BN10 8PN | Mar 2020 | £240,000 | Flat / maisonette | Leasehold |
| 15 Southdown Avenue, Peacehaven, BN10 8PN | Sep 2019 | £305,000 | Semi-detached | Freehold |
| 9A Southdown Avenue, Peacehaven, BN10 8PN | Apr 2018 | £202,600 | Semi-detached | Leasehold |
| 21 Southdown Avenue, Peacehaven, BN10 8PN | Nov 2016 | £305,000 | Detached | Freehold |
| 9 Southdown Avenue, Peacehaven, BN10 8PN | May 2016 | £264,000 | Semi-detached | Freehold |
| 8A Southdown Avenue, Peacehaven, BN10 8PN | Aug 2015 | £225,000 | Flat / maisonette | Leasehold |
| 13A Southdown Avenue, Peacehaven, BN10 8PN | Jan 2013 | £213,000 | Semi-detached | Freehold |
| 4 Southdown Avenue, Peacehaven, BN10 8PN | Apr 2011 | £235,000 | Semi-detached | Freehold |
| 18A Southdown Avenue, Peacehaven, BN10 8PN | Apr 2011 | £322,500 | Detached | Freehold |
| 20 Southdown Avenue, Peacehaven, BN10 8PN | Mar 2011 | £186,500 | Detached | Freehold |
| 2 Southdown Avenue, Peacehaven, BN10 8PN | Nov 2010 | £206,000 | Semi-detached | Freehold |
| 11 Southdown Avenue, Peacehaven, BN10 8PN | Oct 2007 | £249,950 | Detached | Freehold |
| 14 Southdown Avenue, Peacehaven, BN10 8PN | Jul 2000 | £143,950 | Detached | Freehold |
| 16 Southdown Avenue, Peacehaven, BN10 8PN | Dec 1999 | £95,000 | Detached | Freehold |
| 17 Southdown Avenue, Peacehaven, BN10 8PN | Jun 1998 | £25,000 | Detached | Freehold |