| 58 Prospect Street, Horncastle, LN9 5BA | Oct 2025 | £165,000 | Detached | Freehold |
| 5 Prospect Street, Horncastle, LN9 5BA | Sep 2024 | £120,000 | Detached | Freehold |
| 17 Prospect Street, Horncastle, LN9 5BA | May 2024 | £149,950 | Semi-detached | Freehold |
| 33A Prospect Street, Horncastle, LN9 5BA | Feb 2024 | £130,000 | Terraced | Freehold |
| 18 Prospect Street, Horncastle, LN9 5BA | May 2023 | £225,000 | Detached | Freehold |
| 43 Prospect Street, Horncastle, LN9 5BA | Mar 2023 | £175,000 | Semi-detached | Freehold |
| 42 Prospect Street, Horncastle, LN9 5BA | Feb 2023 | £170,000 | Semi-detached | Freehold |
| 50 Prospect Street, Horncastle, LN9 5BA | Sep 2021 | £135,000 | Terraced | Freehold |
| 28 Prospect Street, Horncastle, LN9 5BA | Jun 2021 | £144,000 | Semi-detached | Freehold |
| 24 Prospect Street, Horncastle, LN9 5BA | Oct 2019 | £129,500 | Semi-detached | Freehold |
| 25 Prospect Street, Horncastle, LN9 5BA | Oct 2019 | £78,500 | Terraced | Freehold |
| 36 Prospect Street, Horncastle, LN9 5BA | Aug 2019 | £175,000 | Detached | Freehold |
| 33B Prospect Street, Horncastle, LN9 5BA | Jun 2019 | £118,500 | Semi-detached | Freehold |
| 5A Prospect Street, Horncastle, LN9 5BA | Apr 2019 | £135,000 | Detached | Freehold |
| 56 Prospect Street, Horncastle, LN9 5BA | Sep 2018 | £250,000 | Detached | Freehold |
| 31 Prospect Street, Horncastle, LN9 5BA | Jan 2018 | £120,000 | Semi-detached | Freehold |
| 41 Prospect Street, Horncastle, LN9 5BA | Aug 2017 | £125,000 | Semi-detached | Freehold |
| 36A Prospect Street, Horncastle, LN9 5BA | Jul 2016 | £240,000 | Detached | Freehold |
| 26 Prospect Street, Horncastle, LN9 5BA | Jun 2016 | £110,000 | Semi-detached | Freehold |
| 46 Prospect Street, Horncastle, LN9 5BA | Oct 2015 | £75,000 | Terraced | Freehold |
| 30 Prospect Street, Horncastle, LN9 5BA | Sep 2015 | £120,000 | Semi-detached | Freehold |
| 11 Prospect Street, Horncastle, LN9 5BA | Nov 2014 | £89,000 | Terraced | Freehold |
| 9 Prospect Street, Horncastle, LN9 5BA | Aug 2014 | £127,500 | Detached | Freehold |
| 16 Prospect Street, Horncastle, LN9 5BA | Jun 2014 | £115,000 | Detached | Freehold |
| 35 Prospect Street, Horncastle, LN9 5BA | Feb 2014 | £159,950 | Detached | Freehold |
| 20 Prospect Street, Horncastle, LN9 5BA | Nov 2013 | £125,000 | Detached | Freehold |
| 44 Prospect Street, Horncastle, LN9 5BA | Apr 2013 | £64,000 | Terraced | Freehold |
| 19 Prospect Street, Horncastle, LN9 5BA | Jul 2006 | £84,000 | Terraced | Freehold |
| 45 Prospect Street, Horncastle, LN9 5BA | Dec 2005 | £157,000 | Detached | Freehold |
| Kiln Cottage, 13 Prospect Street, Horncastle, LN9 5BA | Feb 2005 | £45,000 | Terraced | Freehold |
| 27 Prospect Street, Horncastle, LN9 5BA | Jul 2004 | £120,000 | Terraced | Freehold |
| 21 Prospect Street, Horncastle, LN9 5BA | Aug 2003 | £68,500 | Terraced | Freehold |
| 48 Prospect Street, Horncastle, LN9 5BA | May 2001 | £35,500 | Terraced | Freehold |
| 40 Prospect Street, Horncastle, LN9 5BA | Jan 2001 | £56,950 | Detached | Freehold |
| 7 Prospect Street, Horncastle, LN9 5BA | Apr 1998 | £48,000 | Detached | Freehold |
| 39 Prospect Street, Horncastle, LN9 5BA | Sep 1997 | £58,000 | Detached | Freehold |