| 27, WILGA ROAD WELWYN HERTFORDSHIRE AL6 9PT | £595,000 2024-05-23 terraced freehold |
| BRACKEN HILL, QUEEN HOO LANE TEWIN WELWYN HERTFORDSHIRE AL6 0LT | £1,920,000 2024-05-17 detached freehold |
| 27, MARLBOROUGH CLOSE WELWYN HERTFORDSHIRE AL6 0UG | £720,000 2024-05-15 detached freehold |
| 51, WARREN WAY WELWYN HERTFORDSHIRE AL6 0DL | £1,000,000 2024-05-15 detached freehold |
| 29, LONDON ROAD WELWYN HERTFORDSHIRE AL6 9HY | £565,000 2024-05-08 semidetached freehold |
| 12, SCHOOL LANE TEWIN WELWYN HERTFORDSHIRE AL6 0JR | £700,000 2024-05-03 detached freehold |
| 5, PINE CREST WELWYN HERTFORDSHIRE AL6 0EQ | £885,000 2024-05-03 detached freehold |
| 50, WARREN WAY WELWYN HERTFORDSHIRE AL6 0DN | £755,550 2024-05-01 semidetached freehold |
| BROCKSWOOD, 47, BURNHAM GREEN ROAD BURNHAM GREEN WELWYN HERTFORDSHIRE AL6 0NL | £1,965,000 2024-04-26 detached freehold |
| 56, MILL LANE WELWYN HERTFORDSHIRE AL6 9ES | £870,000 2024-04-19 semidetached freehold |
| 20, LONDON ROAD WELWYN HERTFORDSHIRE AL6 9EL | £1,045,000 2024-04-19 detached freehold |
| 37, THE AVENUE WELWYN HERTFORDSHIRE AL6 0PW | £570,000 2024-04-15 detached freehold |
| 37, LOWER GREEN TEWIN WELWYN HERTFORDSHIRE AL6 0LA | £447,000 2024-04-10 terraced freehold |
| 49, ORCHARD ROAD TEWIN WELWYN HERTFORDSHIRE AL6 0HL | £1,220,000 2024-04-05 detached freehold |
| 9, UPPER GREEN ROAD TEWIN WELWYN HERTFORDSHIRE AL6 0LE | £700,000 2024-03-28 semidetached freehold |
| 30, WILSHERE ROAD WELWYN HERTFORDSHIRE AL6 9PX | £430,000 2024-03-28 semidetached freehold |
| 1, LOWER GREEN TEWIN WELWYN HERTFORDSHIRE AL6 0JS | £375,000 2024-03-27 semidetached freehold |
| 2, CHATT COURT WELWYN HERTFORDSHIRE AL6 9FX | £900,000 2024-03-25 detached freehold |
| 27, OAKLEA WELWYN HERTFORDSHIRE AL6 0PT | £675,000 2024-03-25 detached freehold |
| 21, ST MARYS COURT WELWYN HERTFORDSHIRE AL6 9AU | £365,000 2024-03-24 terraced freehold |