| 2, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 115 m² | £255,000 (2025) |
| 3, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 85 m² | £165,000 (2014) |
| 4, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 78 m² | £265,000 (2024) |
| 5, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 61 m² | £187,500 (2016) |
| 6, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 48 m² | £159,950 (2013) |
| 7 Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 83 m² | £210,000 (2024) |
| 11, Astley Gardens, Seaton Sluice, Whitley Bay | - | 78 m² | - |
| 12, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 77 m² | £190,500 (2016) |
| 14 Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 46 m² | £203,500 (2025) |
| 15, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 90 m² | £85,000 (2002) |
| 16, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 47 m² | £95,000 (2002) |
| 20, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 70 m² | £168,850 (2014) |
| 21 Astley Gardens, Seaton Sluice, Whitley Bay | - | 90 m² | - |
| 22, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 98 m² | £212,000 (2017) |
| 23, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 79 m² | £170,000 (2018) |
| 24 Astley Gardens, Seaton Sluice, Seaton Sluice | Freehold | 56 m² | £190,000 (2021) |
| 26 Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 103 m² | £330,000 (2026) |
| 28, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 68 m² | £215,000 (2019) |
| 30 Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 112 m² | £240,000 (2024) |
| 31, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 87 m² | £153,000 (2012) |
| 38 Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 71 m² | £255,000 (2026) |
| 44 Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 91 m² | £296,000 (2022) |
| 46, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 100 m² | £215,000 (2018) |
| 52, Astley Gardens, Seaton Sluice, Whitley Bay | Freehold | 108 m² | £195,000 (2019) |