| 23 Portland Terrace, Gainsborough, DN21 1JR | Jun 2026 | £35,000 | Terraced | Freehold |
| 17 Portland Terrace, Gainsborough, DN21 1JR | Dec 2024 | £50,000 | Terraced | Freehold |
| 3 Portland Terrace, Gainsborough, DN21 1JR | Jun 2024 | £60,000 | Terraced | Freehold |
| 11 Portland Terrace, Gainsborough, DN21 1JR | May 2024 | £36,000 | Terraced | Freehold |
| 13 Portland Terrace, Gainsborough, DN21 1JR | May 2022 | £58,500 | Terraced | Freehold |
| 5 Portland Terrace, Gainsborough, DN21 1JR | Apr 2022 | £46,000 | Terraced | Freehold |
| 1 Portland Terrace, Gainsborough, DN21 1JR | Mar 2022 | £35,000 | Terraced | Freehold |
| 26 Portland Terrace, Gainsborough, DN21 1JR | Dec 2021 | £50,000 | Terraced | Freehold |
| 24 Portland Terrace, Gainsborough, DN21 1JR | Jul 2021 | £50,000 | Terraced | Freehold |
| 30 Portland Terrace, Gainsborough, DN21 1JR | Jun 2020 | £35,000 | Terraced | Freehold |
| 18 Portland Terrace, Gainsborough, DN21 1JR | May 2020 | £35,000 | Terraced | Freehold |
| 6 Portland Terrace, Gainsborough, DN21 1JR | Jun 2019 | £39,995 | Terraced | Freehold |
| 21 Portland Terrace, Gainsborough, DN21 1JR | Jan 2019 | £39,500 | Terraced | Freehold |
| 32 Portland Terrace, Gainsborough, DN21 1JR | Dec 2018 | £45,000 | Terraced | Freehold |
| 14 Portland Terrace, Gainsborough, DN21 1JR | Feb 2018 | £45,000 | Terraced | Freehold |
| 28 Portland Terrace, Gainsborough, DN21 1JR | May 2017 | £41,550 | Terraced | Freehold |
| 22 Portland Terrace, Gainsborough, DN21 1JR | Feb 2016 | £32,000 | Terraced | Freehold |
| 4 Portland Terrace, Gainsborough, DN21 1JR | Apr 2015 | £35,250 | Terraced | Freehold |
| 9 Portland Terrace, Gainsborough, DN21 1JR | Oct 2013 | £32,000 | Terraced | Freehold |
| 2 Portland Terrace, Gainsborough, DN21 1JR | Dec 2011 | £28,000 | Terraced | Freehold |
| 16 Portland Terrace, Gainsborough, DN21 1JR | Apr 2008 | £75,000 | Terraced | Freehold |
| 1B Portland Terrace, Gainsborough, DN21 1JR | Apr 2008 | £83,750 | Semi-detached | Freehold |
| 20 Portland Terrace, Gainsborough, DN21 1JR | Jun 2007 | £60,000 | Terraced | Freehold |
| 19 Portland Terrace, Gainsborough, DN21 1JR | Dec 2005 | £56,150 | Terraced | Freehold |
| 12 Portland Terrace, Gainsborough, DN21 1JR | Jan 2005 | £36,500 | Terraced | Freehold |
| 8 Portland Terrace, Gainsborough, DN21 1JR | Oct 2003 | £35,000 | Terraced | Freehold |
| 10 Portland Terrace, Gainsborough, DN21 1JR | Sep 1997 | £21,000 | Terraced | Freehold |