| 17 Feb 2026 | THE WATERFRONT, 20, WELHAM STREET | Flat | Leasehold | £115,000 |
| 11 Jun 2025 | THE WATERFRONT, 2, WELHAM STREET | Flat | Leasehold | £162,500 |
| 13 May 2025 | THE WATERFRONT, 36, WELHAM STREET | Flat | Leasehold | £142,250 |
| 14 Apr 2025 | THE WATERFRONT, 19, WELHAM STREET | Flat | Leasehold | £165,000 |
| 23 Jul 2024 | THE WATERFRONT, 31, WELHAM STREET | Flat | Leasehold | £136,000 |
| 3 Mar 2023 | THE WATERFRONT, 54, WELHAM STREET | Flat | Leasehold | £135,000 |
| 11 Jan 2023 | THE WATERFRONT, 6, WELHAM STREET | Flat | Leasehold | £140,000 |
| 10 Aug 2022 | THE WATERFRONT, 45, WELHAM STREET | Flat | Leasehold | £70,000 |
| 24 Jun 2022 | THE WATERFRONT, 43, WELHAM STREET | Flat | Leasehold | £129,000 |
| 22 Apr 2022 | THE WATERFRONT, 34, WELHAM STREET | Flat | Leasehold | £94,000 |
| 25 Feb 2022 | THE WATERFRONT, 37, WELHAM STREET | Flat | Leasehold | £142,250 |
| 17 Feb 2022 | THE WATERFRONT, 53, WELHAM STREET | Flat | Leasehold | £132,995 |
| 8 Feb 2022 | THE WATERFRONT, 2, WELHAM STREET | Flat | Leasehold | £150,000 |
| 10 Dec 2021 | THE WATERFRONT, 22, WELHAM STREET | Flat | Leasehold | £140,000 |
| 26 Aug 2021 | THE WATERFRONT, 50, WELHAM STREET | Other | Leasehold | £122,500 |
| 20 Aug 2021 | THE WATERFRONT, 6, WELHAM STREET | Flat | Leasehold | £133,000 |
| 2 Aug 2021 | THE WATERFRONT, 20, WELHAM STREET | Flat | Leasehold | £92,500 |
| 8 Jul 2021 | THE WATERFRONT, 38, WELHAM STREET | Flat | Leasehold | £75,000 |
| 18 Jun 2021 | THE WATERFRONT, 30, WELHAM STREET | Flat | Leasehold | £167,500 |
| 23 Dec 2020 | THE WATERFRONT, 51, WELHAM STREET | Flat | Leasehold | £130,000 |
| 22 Jul 2020 | THE WATERFRONT, 3, WELHAM STREET | Flat | Leasehold | £143,000 |
| 29 May 2020 | THE WATERFRONT, 42, WELHAM STREET | Flat | Leasehold | £140,000 |
| 24 Apr 2020 | THE WATERFRONT, 36, WELHAM STREET | Flat | Leasehold | £119,000 |
| 17 May 2019 | THE WATERFRONT, 35, WELHAM STREET | Flat | Leasehold | £135,000 |
| 18 Jan 2019 | THE WATERFRONT, 44, WELHAM STREET | Flat | Leasehold | £134,000 |
| 21 Dec 2017 | THE WATERFRONT, 36, WELHAM STREET | Flat | Leasehold | £110,000 |
| 19 Apr 2017 | THE WATERFRONT, 57, WELHAM STREET | Other | Leasehold | £215,000 |
| 10 Feb 2017 | THE WATERFRONT, 52, WELHAM STREET | Flat | Leasehold | £64,000 |
| 20 May 2016 | THE WATERFRONT, 19, WELHAM STREET | Flat | Leasehold | £140,000 |
| 20 May 2016 | THE WATERFRONT, 27, WELHAM STREET | Flat | Leasehold | £129,950 |
| 30 Mar 2016 | THE WATERFRONT, 20, WELHAM STREET | Flat | Leasehold | £62,500 |
| 13 Nov 2015 | THE WATERFRONT, 1, WELHAM STREET | Flat | Leasehold | £135,000 |
| 5 Nov 2015 | THE WATERFRONT, 2, WELHAM STREET | Flat | Leasehold | £135,000 |
| 23 Oct 2015 | THE WATERFRONT, 49, WELHAM STREET | Flat | Leasehold | £129,000 |
| 9 Sep 2015 | THE WATERFRONT, 30, WELHAM STREET | Flat | Leasehold | £162,000 |
| 30 Mar 2015 | THE WATERFRONT, 21, WELHAM STREET | Flat | Leasehold | £60,000 |
| 26 Feb 2015 | THE WATERFRONT, 18, WELHAM STREET | Flat | Leasehold | £145,000 |
| 30 Jan 2015 | THE WATERFRONT, 19, WELHAM STREET | Flat | Leasehold | £115,000 |
| 8 Oct 2014 | THE WATERFRONT, 5, WELHAM STREET | Flat | Leasehold | £143,000 |
| 30 May 2014 | THE WATERFRONT, 2, WELHAM STREET | Flat | Leasehold | £117,500 |
| 11 Apr 2014 | THE WATERFRONT, 23, WELHAM STREET | Flat | Leasehold | £119,000 |
| 14 Feb 2014 | THE WATERFRONT, 27, WELHAM STREET | Flat | Leasehold | £124,000 |
| 7 Jan 2014 | THE WATERFRONT, 57, WELHAM STREET | Flat | Leasehold | £191,000 |
| 25 Aug 2010 | THE WATERFRONT, 31, WELHAM STREET | Flat | Leasehold | £165,000 |
| 18 Dec 2009 | THE WATERFRONT, 56, WELHAM STREET | Flat | Leasehold | £125,000 |
| 5 Aug 2008 | 56, APARTMENT D54, THE WATERFRONT, GRANTHAM | Flat | Leasehold | £120,000 |
| 28 May 2008 | THE WATERFRONT, 34, WELHAM STREET, GRANTHAM | Flat | Leasehold | £119,950 |
| 27 May 2008 | 49, APARTMENT D43, THE WATERFRONT, GRANTHAM | Flat | Leasehold | £120,000 |
| 22 May 2008 | THE WATERFRONT, 52, WELHAM STREET, GRANTHAM | Flat | Leasehold | £115,000 |
| 22 May 2008 | THE WATERFRONT, 1, WELHAM STREET, GRANTHAM | Flat | Leasehold | £122,000 |
| 22 May 2008 | THE WATERFRONT, 35, WELHAM STREET, GRANTHAM | Flat | Leasehold | £120,000 |
| 17 Mar 2008 | THE WATERFRONT, 4, WELHAM STREET, GRANTHAM | Flat | Leasehold | £180,000 |
| 17 Mar 2008 | THE WATERFRONT, 3, WELHAM STREET, GRANTHAM | Flat | Leasehold | £135,000 |
| 8 Feb 2008 | THE WATERFRONT, 22, WELHAM STREET, GRANTHAM | Flat | Leasehold | £124,000 |
| 8 Feb 2008 | THE WATERFRONT, 26, WELHAM STREET, GRANTHAM | Flat | Leasehold | £126,400 |
| 1 Feb 2008 | THE WATERFRONT, 15, WELHAM STREET, GRANTHAM | Flat | Leasehold | £113,600 |
| 1 Feb 2008 | THE WATERFRONT, 12, WELHAM STREET, GRANTHAM | Flat | Leasehold | £140,000 |
| 1 Feb 2008 | THE WATERFRONT, 13, WELHAM STREET, GRANTHAM | Flat | Leasehold | £137,000 |
| 1 Feb 2008 | THE WATERFRONT, 17, WELHAM STREET, GRANTHAM | Flat | Leasehold | £99,000 |
| 1 Feb 2008 | THE WATERFRONT, 20, WELHAM STREET, GRANTHAM | Flat | Leasehold | £78,200 |
| 1 Feb 2008 | THE WATERFRONT, 16, WELHAM STREET, GRANTHAM | Flat | Leasehold | £114,750 |
| 31 Jan 2008 | THE WATERFRONT, 54, WELHAM STREET, GRANTHAM | Flat | Leasehold | £132,000 |
| 31 Jan 2008 | THE WATERFRONT, 32, WELHAM STREET, GRANTHAM | Flat | Leasehold | £66,510 |
| 21 Jan 2008 | THE WATERFRONT, 57, WELHAM STREET, GRANTHAM | Flat | Leasehold | £215,000 |
| 4 Jan 2008 | THE WATERFRONT, 50, WELHAM STREET, GRANTHAM | Flat | Leasehold | £106,000 |
| 17 Dec 2007 | THE WATERFRONT, 51, WELHAM STREET, GRANTHAM | Flat | Leasehold | £120,000 |
| 14 Dec 2007 | THE WATERFRONT, 10, WELHAM STREET, GRANTHAM | Flat | Leasehold | £56,145 |
| 14 Dec 2007 | THE WATERFRONT, 7, WELHAM STREET, GRANTHAM | Flat | Leasehold | £53,720 |
| 7 Dec 2007 | THE WATERFRONT, 43, WELHAM STREET, GRANTHAM | Flat | Leasehold | £110,000 |
| 7 Dec 2007 | THE WATERFRONT, 42, WELHAM STREET, GRANTHAM | Flat | Leasehold | £144,500 |
| 8 Nov 2007 | THE WATERFRONT, 36, WELHAM STREET, GRANTHAM | Flat | Leasehold | £124,000 |
| 13 Sep 2007 | THE WATERFRONT, 37, WELHAM STREET, GRANTHAM | Flat | Leasehold | £128,700 |
| 13 Sep 2007 | THE WATERFRONT, 58, WELHAM STREET, GRANTHAM | Flat | Leasehold | £110,500 |
| 7 Sep 2007 | THE WATERFRONT, 39, WELHAM STREET, GRANTHAM | Flat | Leasehold | £106,400 |
| 5 Sep 2007 | THE WATERFRONT, 6, WELHAM STREET, GRANTHAM | Flat | Leasehold | £165,000 |
| 5 Sep 2007 | THE WATERFRONT, 31, WELHAM STREET, GRANTHAM | Flat | Leasehold | £200,000 |
| 3 Sep 2007 | THE WATERFRONT, 48, WELHAM STREET, GRANTHAM | Flat | Leasehold | £114,300 |
| 20 Aug 2007 | THE WATERFRONT, 38, WELHAM STREET, GRANTHAM | Flat | Leasehold | £92,700 |
| 20 Aug 2007 | THE WATERFRONT, 45, WELHAM STREET, GRANTHAM | Flat | Leasehold | £94,500 |
| 15 Aug 2007 | THE WATERFRONT, 46, WELHAM STREET, GRANTHAM | Flat | Leasehold | £106,400 |
| 15 Aug 2007 | THE WATERFRONT, 47, WELHAM STREET, GRANTHAM | Flat | Leasehold | £84,000 |
| 15 Aug 2007 | THE WATERFRONT, 55, WELHAM STREET, GRANTHAM | Flat | Leasehold | £101,600 |
| 15 Aug 2007 | THE WATERFRONT, 40, WELHAM STREET, GRANTHAM | Flat | Leasehold | £82,400 |