| 21 Oldcastle Avenue, Newcastle, ST5 8HF | Feb 2026 | £150,000 | Semi-detached | Freehold |
| 1 Oldcastle Avenue, Newcastle, ST5 8HF | Mar 2025 | £170,000 | Semi-detached | Freehold |
| 46 Oldcastle Avenue, Newcastle, ST5 8HF | Oct 2024 | £131,500 | Terraced | Freehold |
| 27 Oldcastle Avenue, Newcastle, ST5 8HF | Jul 2024 | £170,000 | Terraced | Freehold |
| 33 Oldcastle Avenue, Newcastle, ST5 8HF | Jan 2024 | £149,950 | Semi-detached | Freehold |
| 52 Oldcastle Avenue, Newcastle, ST5 8HF | Mar 2023 | £152,000 | Semi-detached | Freehold |
| 36 Oldcastle Avenue, Newcastle, ST5 8HF | May 2021 | £128,000 | Semi-detached | Freehold |
| 17 Oldcastle Avenue, Newcastle, ST5 8HF | Mar 2021 | £130,000 | Terraced | Freehold |
| 56 Oldcastle Avenue, Newcastle, ST5 8HF | Oct 2017 | £125,000 | Semi-detached | Freehold |
| 48 Oldcastle Avenue, Newcastle, ST5 8HF | May 2017 | £107,000 | Terraced | Freehold |
| 8 Oldcastle Avenue, Newcastle, ST5 8HF | Jun 2015 | £70,000 | Flat / maisonette | Leasehold |
| 13 Oldcastle Avenue, Newcastle, ST5 8HF | Apr 2009 | £74,000 | Terraced | Freehold |
| 20 Oldcastle Avenue, Newcastle, ST5 8HF | Nov 2007 | £56,500 | Flat / maisonette | Leasehold |
| 44 Oldcastle Avenue, Newcastle, ST5 8HF | Mar 2007 | £115,000 | Terraced | Freehold |
| 28 Oldcastle Avenue, Newcastle, ST5 8HF | Feb 2006 | £102,000 | Semi-detached | Freehold |
| 26 Oldcastle Avenue, Newcastle, ST5 8HF | Aug 2001 | £30,000 | Semi-detached | Freehold |
| 5 Oldcastle Avenue, Newcastle, ST5 8HF | Aug 2000 | £46,500 | Semi-detached | Freehold |