| 1, Washington Avenue, Bournemouth | Freehold | 91 m² | £351,000 (2022) |
| 2, Washington Avenue, Bournemouth | Freehold | 88 m² | £200,000 (2019) |
| 3, Washington Avenue, Bournemouth | - | 97 m² | - |
| 4, Washington Avenue, Bournemouth | Freehold | 96 m² | £250,000 (2007) |
| 4A, Washington Avenue, Bournemouth | Freehold | 70 m² | £175,000 (2009) |
| 5, Washington Avenue, Bournemouth | Freehold | 109 m² | £280,000 (2025) |
| 8, Washington Avenue, Bournemouth | Freehold | 97 m² | £320,000 (2022) |
| 9, Washington Avenue, Bournemouth | Freehold | 131 m² | £239,950 (2015) |
| 10 Washington Avenue, Bournemouth, Bournemouth | Freehold | 89 m² | £246,000 (2021) |
| 11 Washington Avenue, Bournemouth | Freehold | 113 m² | £287,000 (2026) |
| 12 Washington Avenue, Bournemouth | Freehold | 85 m² | £152,000 (2012) |
| 15 Washington Avenue, Bournemouth | - | 95 m² | - |
| 16 Washington Avenue, Bournemouth | Freehold | 88 m² | £275,000 (2025) |
| 18, Washington Avenue, Bournemouth | - | 81 m² | - |
| 19 Washington Avenue, Bournemouth | - | 95 m² | - |
| 20, Washington Avenue, Bournemouth | Freehold | 94 m² | £282,000 (2022) |
| 21 Washington Avenue, Bournemouth | - | 93 m² | - |
| 22 Washington Avenue, Bournemouth, Bournemouth | Leasehold | 53 m² | £210,000 (2022) |
| 22A, Washington Avenue, Bournemouth | Leasehold | 60 m² | £236,000 (2022) |
| 24 Washington Avenue, Bournemouth, Bournemouth | Freehold | 53 m² | £70,000 (2002) |
| 24A Washington Avenue, Bournemouth | Leasehold | 51 m² | £47,950 (2000) |
| 26, Washington Avenue, Bournemouth | - | 65 m² | - |
| 26A, Washington Avenue, Bournemouth | Leasehold | 65 m² | £150,000 (2018) |
| 27 Washington Avenue, Bournemouth | Freehold | 96 m² | £310,000 (2023) |
| 28A, Washington Avenue, Bournemouth | Leasehold | 62 m² | £167,000 (2019) |
| 28B Washington Avenue, Bournemouth | Leasehold | 51 m² | £105,500 (2014) |
| 34 Washington Avenue, Bournemouth | Freehold | 83 m² | £270,000 (2023) |
| 36, Washington Avenue, Bournemouth | Freehold | 86 m² | £165,000 (2006) |
| 38 Washington Avenue, Bournemouth | Freehold | 107 m² | £340,000 (2026) |
| 40, Washington Avenue, Bournemouth | Freehold | 114 m² | £144,950 (2003) |
| 44, Washington Avenue, Bournemouth | Freehold | 107 m² | £186,000 (2006) |
| 46, Washington Avenue, Bournemouth | Freehold | 109 m² | £215,000 (2014) |
| Flat A, 42, Washington Avenue, Bournemouth | - | 59 m² | - |
| Flat B, 42 Washington Avenue, Bournemouth | - | 52 m² | - |