| 8, MIMRAM PLACE WELWYN HERTFORDSHIRE AL6 9HQ | £750,000 2021-03-26 detached freehold |
| 1, MARDLEY DELL WELWYN HERTFORDSHIRE AL6 0UR | £775,000 2021-03-26 detached freehold |
| 4, COB LANE CLOSE DIGSWELL WELWYN HERTFORDSHIRE AL6 0DD | £682,000 2021-03-25 semidetached freehold |
| 79A, ROBBERY BOTTOM LANE WELWYN HERTFORDSHIRE AL6 0UL | £610,000 2021-03-25 semidetached freehold |
| 48, ORCHARD ROAD TEWIN WELWYN HERTFORDSHIRE AL6 0HN | £1,735,000 2021-03-25 detached freehold |
| 1, OAKLEA WOOD WELWYN HERTFORDSHIRE AL6 0PJ | £900,000 2021-03-25 detached freehold |
| 83, HARMER GREEN LANE WELWYN HERTFORDSHIRE AL6 0ER | £2,350,000 2021-03-24 detached freehold |
| 10, FIRWAY WELWYN HERTFORDSHIRE AL6 0RD | £1,500,000 2021-03-24 detached freehold |
| 73, NODE WAY GARDENS WELWYN HERTFORDSHIRE AL6 9FD | £196,074 2021-03-24 flatmaisonette leasehold |
| 7, FIRS WALK TEWIN WELWYN HERTFORDSHIRE AL6 0NY | £1,300,000 2021-03-23 detached freehold |
| WILLOW COURT, 37 (FLAT 4), CHURCH STREET WELWYN HERTFORDSHIRE AL6 9LS | £415,000 2021-03-19 flatmaisonette (New) leasehold |
| 12, EAST RIDING TEWIN WELWYN HERTFORDSHIRE AL6 0PA | £1,250,000 2021-03-18 detached freehold |
| 14, ST IVES CLOSE DIGSWELL WELWYN HERTFORDSHIRE AL6 0BB | £760,000 2021-03-18 detached freehold |
| 10, HARVEST COURT WELWYN HERTFORDSHIRE AL6 0NG | £437,500 2021-03-17 semidetached freehold |
| 26, STUART ROAD WELWYN HERTFORDSHIRE AL6 9JN | £417,500 2021-03-17 terraced freehold |
| WILLOW COURT, 37 (FLAT 5), CHURCH STREET WELWYN HERTFORDSHIRE AL6 9LS | £430,000 2021-03-17 flatmaisonette (New) leasehold |
| LAND ADJOINING, 12, ROLLSWOOD ROAD WELWYN HERTFORDSHIRE AL6 9TX | £865,000 2021-03-17 otherPropertyType freehold |
| ORCHARD CLOSE, TEWIN CLOSE TEWIN WELWYN HERTFORDSHIRE AL6 0HF | £2,000,000 2021-03-17 detached freehold |
| 7, FRYTHE AVENUE WELWYN HERTFORDSHIRE AL6 9GF | £1,005,000 2021-03-17 detached freehold |
| 51, WARREN WAY WELWYN HERTFORDSHIRE AL6 0DL | £925,000 2021-03-17 detached freehold |