| 6 Castle Street, Warkworth, Morpeth, NE65 0UW | Apr 2026 | £645,178 | Semi-detached | Freehold |
| 15 Castle Street, Warkworth, Morpeth, NE65 0UW | Jul 2025 | £440,000 | Terraced | Freehold |
| 4A Castle Street, Warkworth, Morpeth, NE65 0UW | Sep 2022 | £602,500 | Terraced | Freehold |
| 4 Castle Street, Warkworth, Morpeth, NE65 0UW | Apr 2022 | £700,000 | Terraced | Freehold |
| 20 Castle Street, Warkworth, Morpeth, NE65 0UW | Jun 2020 | £565,000 | Detached | Freehold |
| 11B Castle Street, Warkworth, Morpeth, NE65 0UW | Mar 2016 | £200,000 | Detached | Freehold |
| 1 Castle Street, Warkworth, Morpeth, NE65 0UW | Feb 2011 | £375,000 | Terraced | Freehold |
| 5A Castle Street, Warkworth, Morpeth, NE65 0UW | Sep 2005 | £290,000 | Terraced | Freehold |
| 17 Castle Street, Warkworth, Morpeth, NE65 0UW | Apr 2005 | £209,500 | Terraced | Freehold |
| 5 Castle Street, Warkworth, Morpeth, NE65 0UW | Jan 2004 | £338,000 | Detached | Freehold |
| 14 Castle Street, Warkworth, Morpeth, NE65 0UW | Jul 2002 | £175,000 | Terraced | Freehold |
| 11A Castle Street, Warkworth, Morpeth, NE65 0UW | Feb 2000 | £50,000 | Terraced | Freehold |
| 2 Castle Street, Warkworth, Morpeth, NE65 0UW | Dec 1999 | £160,000 | Terraced | Freehold |
| 7 Castle Street, Warkworth, Morpeth, NE65 0UW | Sep 1997 | £69,950 | Terraced | Freehold |
| 10 Castle Street, Warkworth, Morpeth, NE65 0UW | Sep 1996 | £162,000 | Terraced | Freehold |