| Apartment 207, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £250,000 (2008) |
| Apartment 501, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 44 m² | £218,000 (2007) |
| Apartment 701, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 46 m² | £225,000 (2007) |
| Apartment 703, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £282,500 (2015) |
| Apartment 804, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 101 m² | £585,000 (2015) |
| Flat 201 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 37 m² | £214,000 (2007) |
| Flat 202 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 38 m² | £250,000 (2007) |
| Flat 203, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 38 m² | £210,000 (2007) |
| Flat 204 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 81 m² | £487,500 (2020) |
| Flat 205, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 67 m² | £320,000 (2007) |
| Flat 206, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 28 m² | £220,000 (2007) |
| Flat 208 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 39 m² | £219,000 (2007) |
| Flat 209 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 37 m² | £219,000 (2007) |
| Flat 210, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 49 m² | £360,000 (2014) |
| Flat 211 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 49 m² | £260,000 (2007) |
| Flat 301, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 31 m² | £211,000 (2007) |
| Flat 302, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 39 m² | £250,000 (2007) |
| Flat 303 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 45 m² | £265,000 (2023) |
| Flat 304 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 80 m² | £550,000 (2008) |
| Flat 305, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 59 m² | £320,000 (2012) |
| Flat 306, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 33 m² | £340,000 (2017) |
| Flat 307 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 35 m² | £207,000 (2007) |
| Flat 308 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 40 m² | £249,999 (2007) |
| Flat 309 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 44 m² | £213,000 (2007) |
| Flat 310 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 50 m² | £273,000 (2007) |
| Flat 311, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 54 m² | £268,000 (2007) |
| Flat 401 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 37 m² | £316,500 (2016) |
| Flat 402 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 35 m² | £235,000 (2021) |
| Flat 403 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 35 m² | £240,000 (2010) |
| Flat 404, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 96 m² | £450,000 (2013) |
| Flat 405, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 65 m² | £323,000 (2007) |
| Flat 406 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 33 m² | £230,000 (2025) |
| Flat 407, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 29 m² | £251,000 (2021) |
| Flat 408, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £236,000 (2007) |
| Flat 409 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 34 m² | £218,500 (2007) |
| Flat 410 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 45 m² | £269,000 (2007) |
| Flat 411 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 64 m² | £270,000 (2007) |
| Flat 502 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 34 m² | £225,000 (2007) |
| Flat 503, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £250,000 (2007) |
| Flat 504, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 82 m² | £540,000 (2007) |
| Flat 505, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 45 m² | £327,000 (2007) |
| Flat 506, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 32 m² | £221,000 (2007) |
| Flat 507, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 37 m² | £221,000 (2007) |
| Flat 508 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 28 m² | £250,000 (2007) |
| Flat 509 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 38 m² | £225,000 (2011) |
| Flat 510 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 42 m² | £277,000 (2007) |
| Flat 511, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 64 m² | £300,000 (2013) |
| Flat 601 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 20 m² | £220,000 (2007) |
| Flat 602, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 37 m² | £220,000 (2007) |
| Flat 603, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 63 m² | £308,000 (2019) |
| Flat 604 Ontario Tower, 4, Fairmont Avenue, London | - | 83 m² | - |
| Flat 605, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 53 m² | £331,000 (2007) |
| Flat 606, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £315,000 (2017) |
| Flat 607 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 32 m² | £229,000 (2007) |
| Flat 608 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 32 m² | £290,000 (2018) |
| Flat 609, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 47 m² | £265,100 (2008) |
| Flat 610 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 52 m² | £282,000 (2007) |
| Flat 611, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 57 m² | £427,000 (2015) |
| Flat 702, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 37 m² | £219,000 (2007) |
| Flat 704, Ontario Tower, London | Leasehold | 92 m² | £560,000 (2021) |
| Flat 705, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 40 m² | £325,000 (2007) |
| Flat 706 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 34 m² | £215,000 (2011) |
| Flat 707, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 34 m² | £245,000 (2011) |
| Flat 708, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 32 m² | £224,000 (2007) |
| Flat 709, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 44 m² | £265,000 (2008) |
| Flat 710, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 56 m² | £285,000 (2007) |
| Flat 711, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 54 m² | £285,000 (2007) |
| Flat 801, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £227,000 (2007) |
| Flat 802, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £229,000 (2007) |
| Flat 803, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 38 m² | £255,000 (2025) |
| Flat 805, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 50 m² | £328,000 (2007) |
| Flat 806, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 34 m² | £227,000 (2007) |
| Flat 807, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 34 m² | £315,000 (2018) |
| Flat 808, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 36 m² | £226,000 (2007) |
| Flat 809, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 36 m² | £229,000 (2012) |
| Flat 810, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 51 m² | £272,000 (2025) |
| Flat 811 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 47 m² | £282,000 (2007) |
| Flat 901, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 36 m² | £214,000 (2012) |
| Flat 902 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 35 m² | £227,000 (2013) |
| Flat 903, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £215,000 (2007) |
| Flat 904, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 107 m² | £505,000 (2014) |
| Flat 905, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 61 m² | £360,000 (2022) |
| Flat 906, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 24 m² | £250,000 (2014) |
| Flat 907, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 35 m² | £317,000 (2015) |
| Flat 908, Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 38 m² | £310,000 (2018) |
| Flat 909, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 48 m² | £270,000 (2023) |
| Flat 910, Ontario Tower, 4 Fairmont Avenue, London | Leasehold | 44 m² | £285,000 (2007) |
| Flat 911 Ontario Tower, 4, Fairmont Avenue, London | Leasehold | 52 m² | £385,000 (2015) |
| Flat 1001 Ontario Tower, Fairmont Avenue, London | - | 39 m² | - |
| Flat 1002 Ontario Tower, Fairmont Avenue, London | - | 36 m² | - |
| Flat 1003 Ontario Tower, Fairmont Avenue, London | Leasehold | 45 m² | £226,000 (2007) |
| Flat 1004, Ontario Tower, Fairmont Avenue, London | Leasehold | 93 m² | £605,000 (2007) |
| Flat 1005, Ontario Tower, Fairmont Avenue, London | - | 59 m² | - |
| Flat 1006 Ontario Tower, Fairmont Avenue, London | - | 32 m² | - |
| Flat 1007 Ontario Tower, Fairmont Avenue, London | Leasehold | 34 m² | £325,000 (2015) |
| Flat 1008, Ontario Tower, Fairmont Avenue, London | Leasehold | 37 m² | £275,000 (2007) |
| Flat 1009, Ontario Tower, Fairmont Avenue, London | - | 33 m² | - |
| Flat 1010, Ontario Tower, Fairmont Avenue, London | Leasehold | 48 m² | £400,000 (2014) |
| Flat 1011, Ontario Tower, Fairmont Avenue, London | - | 50 m² | - |
| Flat 1401, Ontario Tower, 4 Fairmount Avenue, London | - | 37 m² | - |
| Flat 1407, Ontario Tower, Fairmonth Avenue, London | - | 36 m² | - |