| 13 Feb 2026 | SUMNER BUILDINGS, FLAT 100, SUMNER STREET | Flat | Leasehold | £430,000 |
| 24 Oct 2025 | SUMNER BUILDINGS, FLAT 90, SUMNER STREET | Flat | Leasehold | £440,000 |
| 12 Aug 2025 | BLOCK D, 5, FLAT 203, SUMNER STREET | Flat | Leasehold | £887,500 |
| 20 Jun 2025 | SUMNER BUILDINGS, FLAT 54, SUMNER STREET | Flat | Leasehold | £495,000 |
| 15 Nov 2024 | SUMNER BUILDINGS, FLAT 1, SUMNER STREET | Flat | Leasehold | £532,482 |
| 23 Oct 2024 | SUMNER BUILDINGS, FLAT 24, SUMNER STREET | Flat | Leasehold | £575,000 |
| 13 Oct 2023 | BLOCK D, 5, FLAT 702, SUMNER STREET | Flat | Leasehold | £1,075,000 |
| 28 Jun 2023 | SUMNER BUILDINGS, FLAT 72, SUMNER STREET | Flat | Leasehold | £395,000 |
| 22 Dec 2022 | SUMNER BUILDINGS, FLAT 21, SUMNER STREET | Flat | Leasehold | £450,000 |
| 26 Sep 2022 | SUMNER BUILDINGS, FLAT 8, SUMNER STREET | Flat | Leasehold | £575,000 |
| 10 May 2022 | BLOCK D, 5, FLAT 306, SUMNER STREET | Flat | Leasehold | £815,000 |
| 28 Jun 2021 | SUMNER BUILDINGS, FLAT 63, SUMNER STREET | Flat | Leasehold | £497,500 |
| 31 Mar 2021 | BLOCK D, 5, FLAT 405, SUMNER STREET | Flat | Leasehold | £705,000 |
| 29 Jan 2021 | SUMNER BUILDINGS, FLAT 99, SUMNER STREET | Flat | Leasehold | £465,000 |
| 22 Dec 2020 | SUMNER BUILDINGS, FLAT 53, SUMNER STREET | Flat | Leasehold | £546,428 |
| 16 Nov 2020 | SUMNER BUILDINGS, FLAT 36, SUMNER STREET | Flat | Leasehold | £650,000 |
| 11 Nov 2020 | BLOCK D, 5, FLAT 906, SUMNER STREET | Flat | Leasehold | £1,125,000 |
| 28 May 2020 | BLOCK D, 5, FLAT 602, SUMNER STREET | Flat | Leasehold | £1,450,000 |
| 4 Jul 2019 | BLOCK D, 5, FLAT 205, SUMNER STREET | Flat | Leasehold | £670,000 |
| 13 Jul 2018 | SUMNER BUILDINGS, FLAT 65, SUMNER STREET | Flat | Leasehold | £470,000 |
| 4 May 2018 | BLOCK D, 5, FLAT 901, SUMNER STREET | Flat | Leasehold | £2,053,000 |
| 29 Mar 2018 | SUMNER BUILDINGS, FLAT 45, SUMNER STREET | Flat | Leasehold | £655,000 |
| 8 Sep 2017 | BLOCK D, 5, FLAT 706, SUMNER STREET | Flat | Leasehold | £1,400,000 |
| 31 Mar 2017 | SUMNER BUILDINGS, FLAT 21, SUMNER STREET | Flat | Leasehold | £490,000 |
| 25 Jan 2017 | BLOCK D, 5, FLAT 305, SUMNER STREET | Flat | Leasehold | £770,000 |
| 29 Jun 2016 | BLOCK D, 5, FLAT 1002, SUMNER STREET | Flat | Leasehold | £4,870,000 |
| 16 Oct 2015 | BLOCK D, 5, FLAT 1001, SUMNER STREET | Flat | Leasehold | £4,584,000 |
| 18 Sep 2015 | SUMNER BUILDINGS, FLAT 24, SUMNER STREET | Flat | Leasehold | £575,000 |
| 27 Aug 2015 | BLOCK D, 5, FLAT 505, SUMNER STREET | Flat | Leasehold | £850,000 |
| 1 Jul 2015 | SUMNER BUILDINGS, FLAT 8, SUMNER STREET | Flat | Leasehold | £590,000 |
| 2 Apr 2015 | BLOCK D, 5, FLAT 107, SUMNER STREET | Flat | Leasehold | £1,050,000 |
| 12 Mar 2015 | SUMNER BUILDINGS, FLAT 11, SUMNER STREET | Flat | Leasehold | £640,000 |
| 21 Nov 2014 | SUMNER BUILDINGS, FLAT 40, SUMNER STREET | Flat | Leasehold | £540,000 |
| 29 Aug 2014 | SUMNER BUILDINGS, FLAT 19, SUMNER STREET | Flat | Leasehold | £565,000 |
| 12 Aug 2014 | SUMNER BUILDINGS, FLAT 83, SUMNER STREET | Flat | Leasehold | £400,000 |
| 5 Aug 2014 | SUMNER BUILDINGS, FLAT 69, SUMNER STREET | Flat | Leasehold | £498,000 |
| 5 Aug 2014 | SUMNER BUILDINGS, FLAT 84, SUMNER STREET | Flat | Leasehold | £465,000 |
| 31 Jul 2014 | BLOCK D, 5, FLAT 806, SUMNER STREET | Flat | Leasehold | £1,375,000 |
| 30 Jul 2014 | BLOCK D, 5, FLAT 901, SUMNER STREET | Flat | Leasehold | £2,236,000 |
| 13 Jun 2014 | BLOCK D, 5, FLAT 905, SUMNER STREET | Flat | Leasehold | £945,250 |
| 9 Jun 2014 | BLOCK D, 5, FLAT 802, SUMNER STREET | Flat | Leasehold | £1,285,000 |
| 25 Apr 2014 | BLOCK D, 5, FLAT 902, SUMNER STREET | Flat | Leasehold | £1,249,250 |
| 7 Apr 2014 | BLOCK D, 5, FLAT 606, SUMNER STREET | Flat | Leasehold | £999,999 |
| 2 Apr 2014 | BLOCK D, 5, FLAT 506, SUMNER STREET | Flat | Leasehold | £975,000 |
| 27 Mar 2014 | BLOCK D, 5, FLAT 105, SUMNER STREET | Flat | Leasehold | £688,000 |
| 17 Mar 2014 | BLOCK D, 5, FLAT 903, SUMNER STREET | Flat | Leasehold | £800,000 |
| 14 Mar 2014 | BLOCK D, 5, FLAT 705, SUMNER STREET | Flat | Leasehold | £976,600 |
| 27 Feb 2014 | BLOCK D, 5, FLAT 605, SUMNER STREET | Flat | Leasehold | £775,000 |
| 11 Feb 2014 | BLOCK D, 5, FLAT 207, SUMNER STREET | Flat | Leasehold | £1,240,000 |
| 4 Feb 2014 | BLOCK D, 5, FLAT 407, SUMNER STREET | Flat | Leasehold | £1,361,181 |
| 3 Feb 2014 | BLOCK D, 5, FLAT 401, SUMNER STREET | Flat | Leasehold | £499,999 |
| 3 Feb 2014 | BLOCK D, 5, FLAT 706, SUMNER STREET | Flat | Leasehold | £1,415,000 |
| 21 Jan 2014 | BLOCK D, 5, FLAT 507, SUMNER STREET | Flat | Leasehold | £1,328,000 |
| 16 Jan 2014 | BLOCK D, 5, FLAT 801, SUMNER STREET | Flat | Leasehold | £2,203,125 |
| 6 Dec 2013 | BLOCK D, 5, FLAT 701, SUMNER STREET | Flat | Leasehold | £2,115,000 |
| 5 Dec 2013 | SUMNER BUILDINGS, FLAT 72, SUMNER STREET | Flat | Leasehold | £335,000 |
| 27 Sep 2013 | BLOCK D, 5, FLAT 603, SUMNER STREET | Flat | Leasehold | £1,125,000 |
| 24 Sep 2013 | BLOCK D, 5, FLAT 607, SUMNER STREET | Flat | Leasehold | £1,300,000 |
| 24 Sep 2013 | BLOCK D, 5, FLAT 702, SUMNER STREET | Flat | Leasehold | £1,150,000 |
| 30 Aug 2013 | BLOCK D, 5, FLAT 601, SUMNER STREET | Flat | Leasehold | £499,999 |
| 17 Jul 2013 | BLOCK D, 5, FLAT 503, SUMNER STREET | Flat | Leasehold | £1,201,750 |
| 3 Jun 2013 | SUMNER BUILDINGS, FLAT 62, SUMNER STREET | Flat | Leasehold | £379,500 |
| 31 May 2013 | BLOCK D, 5, FLAT 305, SUMNER STREET | Flat | Leasehold | £693,500 |
| 31 May 2013 | BLOCK D, 5, FLAT 402, SUMNER STREET | Flat | Leasehold | £1,567,500 |
| 20 May 2013 | BLOCK D, 5, FLAT 202, SUMNER STREET | Flat | Leasehold | £1,450,000 |
| 1 May 2013 | BLOCK D, 5, FLAT 703, SUMNER STREET | Flat | Leasehold | £765,000 |
| 26 Apr 2013 | SUMNER BUILDINGS, FLAT 47, SUMNER STREET | Flat | Leasehold | £495,000 |
| 3 Apr 2013 | BLOCK D, 5, FLAT 505, SUMNER STREET | Flat | Leasehold | £730,000 |
| 22 Mar 2013 | BLOCK D, 5, FLAT 602, SUMNER STREET | Flat | Leasehold | £1,570,000 |
| 20 Feb 2013 | BLOCK D, 5, FLAT 403, SUMNER STREET | Flat | Leasehold | £1,175,000 |
| 15 Feb 2013 | BLOCK D, 5, FLAT 501, SUMNER STREET | Flat | Leasehold | £499,999 |
| 18 Jan 2013 | BLOCK D, 5, FLAT 805, SUMNER STREET | Flat | Leasehold | £926,250 |
| 28 Dec 2012 | BLOCK D, 5, FLAT 102, SUMNER STREET | Flat | Leasehold | £1,230,250 |
| 13 Dec 2012 | BLOCK D, 5, FLAT 106, SUMNER STREET | Flat | Leasehold | £775,000 |
| 5 Nov 2012 | BLOCK D, 5, FLAT 303, SUMNER STREET | Flat | Leasehold | £999,999 |
| 31 Oct 2012 | BLOCK D, 5, FLAT 502, SUMNER STREET | Flat | Leasehold | £1,480,000 |
| 31 Oct 2012 | BLOCK D, 5, FLAT 307, SUMNER STREET | Flat | Leasehold | £1,122,000 |
| 31 Oct 2012 | BLOCK D, 5, FLAT 803, SUMNER STREET | Flat | Leasehold | £731,500 |
| 31 Oct 2012 | BLOCK D, 5, FLAT 302, SUMNER STREET | Flat | Leasehold | £1,383,800 |
| 31 Oct 2012 | BLOCK D, 5, FLAT 107, SUMNER STREET | Flat | Leasehold | £948,000 |
| 29 Oct 2012 | BLOCK D, 5, FLAT 306, SUMNER STREET | Flat | Leasehold | £768,000 |
| 23 Oct 2012 | BLOCK D, 5, FLAT 201, SUMNER STREET | Flat | Leasehold | £450,800 |
| 23 Oct 2012 | BLOCK D, 5, FLAT 301, SUMNER STREET | Flat | Leasehold | £480,000 |
| 21 Sep 2012 | BLOCK D, 5, FLAT 203, SUMNER STREET | Flat | Leasehold | £1,050,000 |
| 20 Aug 2012 | BLOCK D, 5, FLAT 206, SUMNER STREET | Flat | Leasehold | £800,000 |
| 13 Aug 2012 | BLOCK D, 5, FLAT 205, SUMNER STREET | Flat | Leasehold | £617,500 |
| 7 Aug 2012 | SUMNER BUILDINGS, FLAT 60, SUMNER STREET | Flat | Leasehold | £365,000 |
| 9 Nov 2011 | SUMNER BUILDINGS, FLAT 64, SUMNER STREET | Flat | Leasehold | £160,000 |
| 21 Sep 2011 | SUMNER BUILDINGS, FLAT 96, SUMNER STREET | Flat | Leasehold | £275,000 |
| 31 Aug 2011 | SUMNER BUILDINGS, FLAT 50, SUMNER STREET | Flat | Leasehold | £490,000 |
| 8 Jul 2011 | SUMNER BUILDINGS, FLAT 23, SUMNER STREET | Flat | Leasehold | £272,500 |
| 11 Dec 2009 | SUMNER BUILDINGS, FLAT 93, SUMNER STREET | Flat | Leasehold | £265,000 |
| 24 Jul 2009 | SUMNER BUILDINGS, FLAT 84, SUMNER STREET | Flat | Leasehold | £215,000 |
| 26 May 2009 | SUMNER BUILDINGS, FLAT 63, SUMNER STREET | Flat | Leasehold | £315,000 |
| 11 Aug 2008 | SUMNER BUILDINGS, FLAT 46, SUMNER STREET, LONDON | Flat | Leasehold | £452,500 |
| 14 Mar 2008 | SUMNER BUILDINGS, FLAT 47, SUMNER STREET, LONDON | Flat | Leasehold | £370,000 |
| 18 Jul 2007 | SUMNER BUILDINGS, FLAT 100, SUMNER STREET, LONDON | Flat | Leasehold | £275,000 |
| 11 Jul 2007 | SUMNER BUILDINGS, FLAT 86, SUMNER STREET, LONDON | Flat | Leasehold | £330,000 |
| 11 Jun 2007 | SUMNER BUILDINGS, FLAT 75, SUMNER STREET, LONDON | Flat | Leasehold | £265,000 |
| 10 Aug 2006 | SUMNER BUILDINGS, FLAT 46, SUMNER STREET, LONDON | Flat | Leasehold | £375,000 |
| 28 Jul 2006 | SUMNER BUILDINGS, FLAT 36, SUMNER STREET, LONDON | Flat | Leasehold | £344,000 |
| 19 May 2006 | SUMNER BUILDINGS, FLAT 12, SUMNER STREET, LONDON | Flat | Leasehold | £355,000 |
| 10 Feb 2006 | SUMNER BUILDINGS, FLAT 40, SUMNER STREET, LONDON | Flat | Leasehold | £302,500 |
| 25 Feb 2005 | SUMNER BUILDINGS, FLAT 100, SUMNER STREET | Flat | Leasehold | £193,500 |
| 9 Dec 2004 | SUMNER BUILDINGS, FLAT 8, SUMNER STREET, LONDON | Flat | Leasehold | £248,000 |
| 26 Nov 2004 | SUMNER BUILDINGS, FLAT 18, SUMNER STREET, LONDON | Flat | Leasehold | £345,000 |
| 22 Oct 2004 | SUMNER BUILDINGS, FLAT 64, SUMNER STREET, LONDON | Flat | Leasehold | £244,000 |
| 9 Sep 2004 | SUMNER BUILDINGS, FLAT 37, SUMNER STREET, LONDON | Flat | Leasehold | £300,000 |
| 18 Aug 2004 | SUMNER BUILDINGS, FLAT 19, SUMNER STREET, LONDON | Flat | Leasehold | £285,000 |
| 28 May 2004 | SUMNER BUILDINGS, FLAT 97, SUMNER STREET, LONDON | Flat | Leasehold | £213,000 |
| 9 Jan 2004 | SUMNER BUILDINGS, FLAT 53, SUMNER STREET, LONDON | Flat | Leasehold | £230,000 |
| 18 Jul 2003 | SUMNER BUILDINGS, FLAT 47, SUMNER STREET, LONDON | Flat | Leasehold | £320,000 |
| 22 May 2003 | SUMNER BUILDINGS, FLAT 30, SUMNER STREET, LONDON | Flat | Leasehold | £275,000 |
| 14 Jun 2002 | SUMNER BUILDINGS, FLAT 69, SUMNER STREET, LONDON | Flat | Leasehold | £220,000 |
| 18 Jun 2001 | SUMNER BUILDINGS, FLAT 11, SUMNER STREET, LONDON | Flat | Leasehold | £189,000 |
| 12 Mar 2001 | SUMNER BUILDINGS, FLAT 49, SUMNER STREET, LONDON | Flat | Leasehold | £249,999 |
| 21 Feb 2001 | SUMNER BUILDINGS, FLAT 63, SUMNER STREET, LONDON | Flat | Leasehold | £170,000 |
| 16 Feb 2001 | SUMNER BUILDINGS, FLAT 19, SUMNER STREET, LONDON | Flat | Leasehold | £200,000 |
| 15 Jan 2001 | SUMNER BUILDINGS, FLAT 1, SUMNER STREET, LONDON | Flat | Leasehold | £180,000 |
| 12 Dec 2000 | SUMNER BUILDINGS, FLAT 18, SUMNER STREET | Flat | Leasehold | £212,000 |
| 18 Sep 2000 | SUMNER BUILDINGS, FLAT 40, SUMNER STREET | Flat | Leasehold | £193,000 |
| 16 May 2000 | SUMNER BUILDINGS, FLAT 96, SUMNER STREET | Flat | Leasehold | £150,000 |
| 21 Jan 1999 | SUMNER BUILDINGS, FLAT 30, SUMNER STREET | Flat | Leasehold | £115,000 |
| 2 Dec 1998 | SUMNER BUILDINGS, FLAT 72, SUMNER STREET, LONDON | Flat | Leasehold | £60,000 |
| 23 Oct 1998 | SUMNER BUILDINGS, FLAT 45, SUMNER STREET, LONDON | Flat | Leasehold | £130,000 |
| 21 Sep 1998 | SUMNER BUILDINGS, FLAT 96, SUMNER STREET | Flat | Leasehold | £28,000 |
| 28 Aug 1998 | SUMNER BUILDINGS, FLAT 29, SUMNER STREET, LONDON | Flat | Leasehold | £68,000 |
| 25 Aug 1998 | SUMNER BUILDINGS, FLAT 85, SUMNER STREET, LONDON | Flat | Leasehold | £87,000 |
| 15 Mar 1998 | SUMNER BUILDINGS, FLAT 23, SUMNER STREET | Flat | Leasehold | £19,500 |
| 1 May 1997 | SUMNER BUILDINGS, FLAT 1, SUMNER STREET | Flat | Leasehold | £45,000 |
| 15 Apr 1997 | SUMNER BUILDINGS, FLAT 69, SUMNER STREET | Flat | Leasehold | £41,000 |
| 21 Jun 1996 | SUMNER BUILDINGS, FLAT 21, SUMNER STREET | Flat | Leasehold | £33,000 |
| 24 Aug 1995 | SUMNER BUILDINGS, FLAT 12, SUMNER STREET, LONDON | Flat | Leasehold | £67,500 |
| 17 Mar 1995 | SUMNER BUILDINGS, FLAT 37, SUMNER STREET, LONDON | Flat | Leasehold | £51,500 |