| 8 Alwyn Gardens, London | Freehold | 86 m² | £560,000 (2016) |
| 9 Alwyn Gardens, Hendon, London, London | Freehold | 89 m² | £143,750 (1999) |
| 10 Alwyn Gardens, London | Freehold | 61 m² | £250,000 (2003) |
| 13, Alwyn Gardens, London | Freehold | 88 m² | £500,000 (2020) |
| 15, Alwyn Gardens, London | Freehold | 63 m² | £249,000 (2005) |
| 16, Alwyn Gardens, London | Freehold | 87 m² | £535,000 (2018) |
| 17 Alwyn Gardens, London | - | 86 m² | - |
| 18, Alwyn Gardens, London | Freehold | 59 m² | £116,000 (1997) |
| Flat 1 Seckford Court, 5, Alwyn Gardens, London | Leasehold | 54 m² | £307,000 (2021) |
| Flat 1, Braithwaite Court, Alwyn Gardens, London | - | 54 m² | - |
| Flat 2, Braithwaite Court, Alwyn Gardens, London | Leasehold | 54 m² | £240,000 (2009) |
| Flat 2, Seckford Court, 5 Alwyn Gardens, London | Leasehold | 54 m² | £280,000 (2013) |
| Flat 3 Seckford Court, 5, Alwyn Gardens, London | - | 55 m² | - |
| Flat 3, Braithwaite Court, Alwyn Gardens, London | Leasehold | 50 m² | £95,000 (1998) |
| Flat 4 Seckford Court, 5, Alwyn Gardens, London | Leasehold | 54 m² | £215,000 (2003) |
| Flat 4, Braithwaite Court, Alwyn Gardens, London | Leasehold | 58 m² | £272,000 (2014) |
| Flat 5, Braithwaite Court, Alwyn Gardens, London | Leasehold | 63 m² | £270,000 (2013) |
| Flat 5, Seckford Court, 5 Alwyn Gardens, London | Leasehold | 52 m² | £245,000 (2010) |
| Flat 6, Braithwaite Court, Alwyn Gardens, London | Leasehold | 54 m² | £177,000 (2002) |
| Flat 6, Seckford Court, London | Leasehold | 40 m² | £320,000 (2023) |
