| Flat 1, Marathon House, 200 Marylebone Road, London | Leasehold | 55 m² | £725,000 (2018) |
| Flat 1/A Marathon House, 200, Marylebone Road, London | Leasehold | 58 m² | £141,750 (1999) |
| Flat 2, Marathon House, 200 Marylebone Road, London | Leasehold | 62 m² | £312,500 (2005) |
| Flat 3 Marathon House, 200, Marylebone Road, London | Leasehold | 61 m² | £305,000 (2004) |
| Flat 5 Marathon House, 200, Marylebone Road, London | Leasehold | 58 m² | £141,000 (1999) |
| Flat 6 Marathon House, 200, Marylebone Road, London | Leasehold | 60 m² | £160,800 (1999) |
| Flat 7, Marathon House, London | Leasehold | 59 m² | £239,950 (2000) |
| Flat 9 Marathon House, 200, Marylebone Road, London | Leasehold | 63 m² | £171,500 (2002) |
| Flat 10, Marathon House, 200 Marylebone Road, London | Leasehold | 61 m² | £640,000 (2016) |
| Flat 11 Marathon House, 200, Marylebone Road, London | Leasehold | 61 m² | £598,000 (2023) |
| Flat 12 Marathon House, 200, Marylebone Road, London | Leasehold | 57 m² | £141,750 (1999) |
| Flat 13, Marathon House, 200 Marylebone Road, London | Leasehold | 85 m² | £790,000 (2023) |
| Flat 14 Marathon House, 200, Marylebone Road, London | Leasehold | 43 m² | £515,000 (2019) |
| Flat 15 Marathon House, 200, Marylebone Road, London | Leasehold | 100 m² | £900,000 (2013) |
| Flat 16 Marathon House, 200, Marylebone Road, London | Leasehold | 89 m² | £810,500 (2014) |
| Flat 17, Marathon House, 200 Marylebone Road, London | Leasehold | 87 m² | £396,000 (2001) |
| Flat 18, Marathon House, 200 Marylebone Road, London | Leasehold | 76 m² | £425,000 (2006) |
| Flat 19 Marathon House, 200, Marylebone Road, London | Leasehold | 70 m² | £925,000 (2015) |
| Flat 20 Marathon House, 200, Marylebone Road, London | Leasehold | 70 m² | £249,950 (1998) |
| Flat 21, Marathon House, 200 Marylebone Road, London | Leasehold | 81 m² | £153,750 (1998) |
| Flat 22, Marathon House, 200 Marylebone Road, London | Leasehold | 51 m² | £440,000 (2010) |
| Flat 23, Marathon House, 200 Marylebone Road, London | Leasehold | 98 m² | £165,000 (1999) |
| Flat 24, Marathon House, 200 Marylebone Road, London | Leasehold | 78 m² | £215,000 (1999) |
| Flat 25, Marathon House, 200 Marylebone Road, London | Leasehold | 75 m² | £570,000 (2013) |
| Flat 26 Marathon House, 200, Marylebone Road, London | Leasehold | 70 m² | £640,000 (2025) |
| Flat 27 Marathon House, 200, Marylebone Road, London | Leasehold | 56 m² | £110,250 (1998) |
| Flat 29 Marathon House, 200, Marylebone Road, London | - | 77 m² | - |
| Flat 30 Marathon House, 200, Marylebone Road, London | Leasehold | 68 m² | £220,000 (1999) |
| Flat 31, Marathon House, 200 Marylebone Road, London | Leasehold | 85 m² | £235,500 (1999) |
| Flat 33, Marathon House, 200 Marylebone Road, London | Leasehold | 78 m² | £800,000 (2014) |
| Flat 34, Marathon House, 200 Marylebone Road, London | Leasehold | 81 m² | £204,177 (1999) |
| Flat 35, Marathon House, London | Leasehold | 44 m² | £555,000 (2024) |
| Flat 36, Marathon House, 200 Marylebone Road, London | Leasehold | 111 m² | £950,000 (2013) |
| Flat 37, Marathon House, 200 Marylebone Road, London | Leasehold | 83 m² | £252,000 (1999) |
| Flat 39 Marathon House, 200, Marylebone Road, London | Leasehold | 74 m² | £535,000 (2007) |
| Flat 40, Marathon House, 200 Marylebone Road, London | Leasehold | 59 m² | £525,000 (2007) |
| Flat 41, Marathon House, 200 Marylebone Road, London | Leasehold | 56 m² | £340,000 (2001) |
| Flat 42 Marathon House, 200, Marylebone Road, London | Leasehold | 67 m² | £405,000 (2005) |
| Flat 43 Marathon House, 200, Marylebone Road, London | Leasehold | 110 m² | £595,000 (2006) |
| Flat 44 Marathon House, 200, Marylebone Road, London | Leasehold | 49 m² | £575,000 (2015) |
| Flat 45 Marathon House, 200, Marylebone Road, London | Leasehold | 54 m² | £525,000 (2023) |
| Flat 46, Marathon House, 200 Marylebone Road, London | Leasehold | 47 m² | £147,000 (1998) |
| Flat 47, Marathon House, 200 Marylebone Road, London | Leasehold | 98 m² | £425,000 (2002) |
| Flat 48 Marathon House, 200, Marylebone Road, London | - | 101 m² | - |
| Flat 49, Marathon House, 200 Marylebone Road, London | Leasehold | 57 m² | £590,000 (2022) |
| Flat 50, Marathon House, 200 Marylebone Road, London | Leasehold | 88 m² | £375,000 (2001) |
| Flat 51 Marathon House, 200, Marylebone Road, London | Leasehold | 88 m² | £554,000 (2006) |
| Flat 52, Marathon House, 200 Marylebone Road, London | Leasehold | 85 m² | £445,000 (2002) |
| Flat 53 Marathon House, 200, Marylebone Road, London | Leasehold | 89 m² | £246,750 (1999) |
| Flat 54, Marathon House, 200 Marylebone Road, London | Leasehold | 87 m² | £288,750 (1999) |
| Flat 55 Marathon House, 200, Marylebone Road, London | Leasehold | 119 m² | £850,000 (2007) |
| Flat 56, Marathon House, 200 Marylebone Road, London | Leasehold | 80 m² | £499,950 (2002) |
| Flat 57 Marathon House, 200, Marylebone Road, London | Leasehold | 59 m² | £405,000 (2006) |
| Flat 58, Marathon House, 200 Marylebone Road, London | Leasehold | 56 m² | £650,000 (2019) |
| Flat 59 Marathon House, 200, Marylebone Road, London | Leasehold | 64 m² | £540,000 (2006) |
| Flat 60, Marathon House, 200 Marylebone Road, London | Leasehold | 102 m² | £1,300,000 (2017) |
| Flat 61 Marathon House, 200, Marylebone Road, London | Leasehold | 54 m² | £371,500 (2006) |
| Flat 62, Marathon House, 200 Marylebone Road, London | - | 76 m² | - |
| Flat 107 Marathon House, 200, Marylebone Road, London | Freehold | 72 m² | £425,000 (2025) |
