| 7, Densley Close, Welwyn Garden City AL8 7JX | Detached | 4 | £1,723,000 | 2025-10-15 |
| 40, Pentley Park, Welwyn Garden City AL8 7SB | Detached | 5 | £815,000 | 2025-10-15 |
| 150, Knightsfield, Welwyn Garden City AL8 7HD | Semi_Detached | 3 | £448,000 | 2025-10-08 |
| 37, Harwood Close, Welwyn Garden City AL8 7ST | Terracedd | 2 | £363,000 | 2025-10-08 |
| 3, Junction Cottages, Blakemere Road, Welwyn Garden City AL8 7PH | Semi_Detached | - | £580,000 | 2025-09-17 |
| 47, Harwood Close, Welwyn Garden City AL8 7ST | Terracedd | 2 | £365,000 | 2025-09-15 |
| 50, Gresley Close, Welwyn Garden City AL8 7QB | Detached | 3 | £650,000 | 2025-09-10 |
| 54, Ingles, Welwyn Garden City AL8 7HH | Terracedd | 3 | £435,000 | 2025-09-09 |
| 30, Blakemere Road, Welwyn Garden City AL8 7PJ | Semi_Detached | 4 | £660,000 | 2025-08-19 |
| 17, Picketts, Welwyn Garden City AL8 7HJ | Terracedd | 3 | £445,000 | 2025-08-15 |
| 24, Brocket Road, Welwyn Garden City AL8 7TY | Semi_Detached | 3 | £518,000 | 2025-08-15 |
| 40, Summer Dale, Welwyn Garden City AL8 7QJ | Terracedd | - | £385,000 | 2025-07-25 |
| 49, Knightsfield, Welwyn Garden City AL8 7JE | Terracedd | 3 | £576,000 | 2025-07-23 |
| 4, Perrywood, Walden Road, Welwyn Garden City AL8 7PZ | Flat | 2 | £300,000 | 2025-07-17 |
| 338, Knightsfield, Welwyn Garden City AL8 7NQ | Semi_Detached | 4 | £850,000 | 2025-07-09 |