| 39, Great Ley, Welwyn Garden City AL7 4TJ | Semi_Detached | 3 | £505,000 | 2026-02-20 |
| 44, Boundary Lane, Welwyn Garden City AL7 4DY | Terracedd | 3 | £390,000 | 2026-02-18 |
| 46, Hyde Valley, Welwyn Garden City AL7 4NA | Terracedd | 3 | £430,000 | 2026-02-09 |
| 7, Chambers Grove, Welwyn Garden City AL7 4FG | Terracedd | - | £450,000 | 2026-02-04 |
| 107, Boundary Lane, Welwyn Garden City AL7 4EG | Terracedd | 4 | £500,000 | 2026-01-30 |
| 18, Boundary Lane, Welwyn Garden City AL7 4DY | Terracedd | 3 | £395,000 | 2025-12-12 |
| 17, Twelve Acres, Welwyn Garden City AL7 4TG | Semi_Detached | 4 | £572,000 | 2025-12-05 |
| 17, Merrifield Court, Welwyn Garden City AL7 4SG | Flat | 2 | £275,750 | 2025-12-05 |
| 13, Berwick Place, Welwyn Garden City AL7 4TU | Flat | 2 | £245,000 | 2025-12-05 |
| 121, Eddington Crescent, Welwyn Garden City AL7 4SX | Flat | 2 | £245,500 | 2025-12-03 |
| 18, Moorlands, Welwyn Garden City AL7 4PP | Semi_Detached | 3 | £520,000 | 2025-11-28 |
| 51, Golden Dell, Welwyn Garden City AL7 4EE | Terracedd | 3 | £430,000 | 2025-11-21 |
| 10, Leigh Common, Welwyn Garden City AL7 4NJ | Terracedd | 3 | £425,000 | 2025-11-13 |
| 43, Walnut Grove, Welwyn Garden City AL7 4EY | Terracedd | 3 | £420,000 | 2025-10-10 |
| 4, Merrifield Court, Welwyn Garden City AL7 4SG | Flat | 2 | £252,000 | 2025-10-10 |