| 45 Alder Gardens, Newton Aycliffe, DL5 7BL | Jul 2026 | £175,000 | Terraced | Freehold |
| 16 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2024 | £234,995 | Detached | Freehold |
| 5 Alder Gardens, Newton Aycliffe, DL5 7BL | Sep 2024 | £146,995 | Terraced | Freehold |
| 2 Alder Gardens, Newton Aycliffe, DL5 7BL | Sep 2024 | £209,995 | Terraced | Freehold |
| 1 Alder Gardens, Newton Aycliffe, DL5 7BL | Aug 2024 | £203,996 | Terraced | Freehold |
| 7 Alder Gardens, Newton Aycliffe, DL5 7BL | Aug 2024 | £202,995 | Terraced | Freehold |
| 3 Alder Gardens, Newton Aycliffe, DL5 7BL | Aug 2024 | £145,995 | Terraced | Freehold |
| 26 Alder Gardens, Newton Aycliffe, DL5 7BL | Aug 2024 | £199,995 | Detached | Freehold |
| 14 Alder Gardens, Newton Aycliffe, DL5 7BL | Aug 2024 | £209,995 | Terraced | Freehold |
| 22 Alder Gardens, Newton Aycliffe, DL5 7BL | Jul 2024 | £239,995 | Detached | Freehold |
| 12 Alder Gardens, Newton Aycliffe, DL5 7BL | Jul 2024 | £159,995 | Terraced | Freehold |
| 8 Alder Gardens, Newton Aycliffe, DL5 7BL | Jul 2024 | £209,995 | Terraced | Freehold |
| 4 Alder Gardens, Newton Aycliffe, DL5 7BL | Jul 2024 | £103,597 | Terraced | Freehold |
| 10 Alder Gardens, Newton Aycliffe, DL5 7BL | Jul 2024 | £209,995 | Terraced | Freehold |
| 6 Alder Gardens, Newton Aycliffe, DL5 7BL | Jul 2024 | £146,995 | Terraced | Freehold |
| 20 Alder Gardens, Newton Aycliffe, DL5 7BL | Jul 2024 | £204,995 | Detached | Freehold |
| 18 Alder Gardens, Newton Aycliffe, DL5 7BL | Jun 2024 | £199,995 | Detached | Freehold |
| 21 Alder Gardens, Newton Aycliffe, DL5 7BL | Apr 2024 | £199,995 | Detached | Freehold |
| 23 Alder Gardens, Newton Aycliffe, DL5 7BL | Apr 2024 | £239,995 | Detached | Freehold |
| 24 Alder Gardens, Newton Aycliffe, DL5 7BL | Apr 2024 | £209,995 | Detached | Freehold |
| 25 Alder Gardens, Newton Aycliffe, DL5 7BL | Apr 2024 | £237,495 | Detached | Freehold |
| 27 Alder Gardens, Newton Aycliffe, DL5 7BL | Mar 2024 | £210,995 | Semi-detached | Freehold |
| 29 Alder Gardens, Newton Aycliffe, DL5 7BL | Mar 2024 | £201,395 | Semi-detached | Freehold |
| 47 Alder Gardens, Newton Aycliffe, DL5 7BL | Feb 2024 | £239,995 | Detached | Freehold |
| 43 Alder Gardens, Newton Aycliffe, DL5 7BL | Dec 2023 | £143,995 | Terraced | Freehold |
| 35 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2023 | £73,498 | Detached | Freehold |
| 31 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2023 | £62,998 | Semi-detached | Freehold |
| 38 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2023 | £73,498 | Detached | Freehold |
| 28 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2023 | £73,498 | Terraced | Freehold |
| 32 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2023 | £73,498 | Terraced | Freehold |
| 33 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2023 | £62,998 | Semi-detached | Freehold |
| 41 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2023 | £58,098 | Terraced | Freehold |
| 30 Alder Gardens, Newton Aycliffe, DL5 7BL | Oct 2023 | £58,098 | Terraced | Freehold |