| 36, Warren Way, Digswell, Welwyn AL6 0DN | Semi_Detached | 4 | £610,000 | 2026-02-18 |
| Hideaway, Margery Lane, Tewin AL6 0JP | Detached | 4 | £1,035,000 | 2026-02-05 |
| 35, Station Road, Digswell, Welwyn AL6 0EA | Semi_Detached | 2 | £417,500 | 2026-02-05 |
| 15, Marlborough Close, Welwyn AL6 0UG | Detached | 5 | £1,150,000 | 2026-01-30 |
| 50, Robbery Bottom Lane, Welwyn AL6 0UN | Semi_Detached | 4 | £658,000 | 2026-01-09 |
| 1, Rosecroft Lane, Welwyn AL6 0UB | Detached | 4 | £775,000 | 2025-12-12 |
| 96, Burnham Green Road, Welwyn AL6 0NQ | Semi_Detached | 3 | £620,000 | 2025-12-12 |
| Apartment 5, Tewin Water House, Road From East Herts Boundary, Tewin Water, Welwyn AL6 0AA | Flat | - | £835,000 | 2025-12-04 |
| 1, Honeymead, Welwyn AL6 0EG | Terracedd | 5 | £665,000 | 2025-11-28 |
| Flat 1, 80, Great North Road, Welwyn AL6 0TA | Flat | 2 | £290,000 | 2025-11-14 |
| 95, Harmer Green Lane, Digswell, Welwyn AL6 0EY | Detached | 4 | £800,000 | 2025-11-13 |
| 85, Robbery Bottom Lane, Welwyn AL6 0UL | Detached | 2 | £450,000 | 2025-11-11 |
| 2a, Bracken Lane, Welwyn AL6 0RB | Detached | 5 | £1,190,000 | 2025-11-11 |
| 4a, Heathbrow Road, Welwyn AL6 0QG | Detached | 4 | £747,218 | 2025-11-05 |
| 4, Honeymead, Welwyn AL6 0EG | Terracedd | 3 | £500,000 | 2025-11-05 |