| 504 Nell Gwynn House Sloane Avenue, London | - | 25 m² | - |
| Flat 501 Nell Gwynn House, Sloane Avenue, London | Leasehold | 31 m² | £365,000 (2009) |
| Flat 502 Nell Gwynn House, Sloane Avenue, London | Leasehold | 27 m² | £500,000 (2025) |
| Flat 503, Nell Gwynn House, Sloane Avenue, London | - | 31 m² | - |
| Flat 505 Nell Gwynn House, Sloane Avenue, London | - | 35 m² | - |
| Flat 506 Nell Gwynn House, Sloane Avenue, London | Leasehold | 26 m² | £186,000 (2004) |
| Flat 507 Nell Gwynn House, Sloane Avenue, London | Leasehold | 30 m² | £600,000 (2022) |
| Flat 508, Nell Gwynn House, Sloane Avenue, London | Leasehold | 26 m² | £222,500 (2003) |
| Flat 509 Nell Gwynn House, Sloane Avenue, London | Leasehold | 29 m² | £227,500 (2003) |
| Flat 510 Nell Gwynn House, Sloane Avenue, London | - | 34 m² | - |
| Flat 511 Nell Gwynn House, Sloane Avenue, London | Leasehold | 31 m² | £233,000 (2003) |
| Flat 512, Nell Gwynn House, Sloane Avenue, London | Leasehold | 39 m² | £630,000 (2013) |
| Flat 514 Nell Gwynn House, Sloane Avenue, London | - | 36 m² | - |
| Flat 516 Nell Gwynn House, Sloane Avenue, London | Leasehold | 33 m² | £180,000 (2001) |
| Flat 517 Nell Gwynn House, Sloane Avenue, London | Leasehold | 36 m² | £235,000 (2005) |
| Flat 518 Nell Gwynn House, Sloane Avenue, London | - | 33 m² | - |
| Flat 519 Nell Gwynn House, Sloane Avenue, London | Leasehold | 36 m² | £565,000 (2024) |
| Flat 520, Nell Gwynn House, Sloane Avenue, London | Leasehold | 36 m² | £400,000 (2013) |
| Flat 521 Nell Gwynn House, Sloane Avenue, London | Leasehold | 27 m² | £390,000 (2023) |
| Flat 522, Nell Gwynn House, Sloane Avenue, London | Leasehold | 26 m² | £290,000 (2007) |
| Flat 523, Nell Gwynn House, Sloane Avenue, London | Leasehold | 46 m² | £277,000 (2003) |
| Flat 525 Nell Gwynn House, Sloane Avenue, London | Leasehold | 65 m² | £620,000 (2007) |
| Flat 527 Nell Gwynn House, Sloane Avenue, London | Leasehold | 29 m² | £390,000 (2010) |
| Flat 529 Nell Gwynn House, Sloane Avenue, London | Leasehold | 39 m² | £525,000 (2012) |
| Flat 530 Nell Gwynn House, Sloane Avenue, London | Leasehold | 22 m² | £227,500 (2006) |
| Flat 531 Nell Gwynn House, Sloane Avenue, London | Leasehold | 26 m² | £222,500 (2003) |
| Flat 532 Nell Gwynn House, Sloane Avenue, London | - | 25 m² | - |
| Flat 533 Nell Gwynn House, Sloane Avenue, London | - | 28 m² | - |
| Flat 534 Nell Gwynn House, Sloane Avenue, London | - | 37 m² | - |
| Flat 535 Nell Gwynn House, Sloane Avenue, London | - | 30 m² | - |
| Flat 536, Nell Gwynn House, Sloane Avenue, London | Leasehold | 58 m² | £575,000 (2011) |
| Flat 537 Nell Gwynn House, Sloane Avenue, London | Leasehold | 35 m² | £500,000 (2011) |
| Flat 538, Nell Gwynn House, Sloane Avenue, London | Leasehold | 33 m² | £400,000 (2008) |
| Flat 539 Nell Gwynn House, Sloane Avenue, London | Leasehold | 26 m² | £122,000 (1998) |
| Flat 540, Nell Gwynn House, Sloane Avenue, London | Leasehold | 30 m² | £199,000 (2002) |
| Flat 541 Nell Gwynn House, Sloane Avenue, London | Leasehold | 24 m² | £515,000 (2015) |
| Flat 542, Nell Gwynn House, Sloane Avenue, London | Leasehold | 30 m² | £134,276 (2002) |
| Flat 543 Nell Gwynn House, Sloane Avenue, London | Leasehold | 26 m² | £400,000 (2025) |
| Flat 544 Nell Gwynn House, Sloane Avenue, London | Leasehold | 28 m² | £675,000 (2015) |
| Flat 545 Nell Gwynn House, Sloane Avenue, London | Leasehold | 24 m² | £225,500 (2003) |
| Flat 546 Nell Gwynn House, Sloane Avenue, London | Leasehold | 30 m² | £375,000 (2010) |
| Flat 547 Nell Gwynn House, Sloane Avenue, London | Leasehold | 59 m² | £618,000 (2009) |
