| LAGONDA STUD, POTTERSHEATH ROAD WELWYN HERTFORDSHIRE AL6 9SU | £1,350,000 2021-10-08 detached freehold |
| 47, CODICOTE ROAD WELWYN HERTFORDSHIRE AL6 9TT | £770,000 2021-10-06 detached freehold |
| FAIRHOME STABLES (2), ARCHERS GREEN LANE TEWIN WELWYN HERTFORDSHIRE AL6 0FN | £600,000 2021-09-30 detached freehold |
| CANONSFIELD COURT (11), CANONSFIELD ROAD WELWYN HERTFORDSHIRE AL6 0PH | £260,000 2021-09-30 flatmaisonette leasehold |
| 29, CANNONS MEADOW TEWIN WELWYN HERTFORDSHIRE AL6 0JU | £615,000 2021-09-30 semidetached freehold |
| 15, THE DRIVE WELWYN HERTFORDSHIRE AL6 0TW | £715,000 2021-09-30 detached freehold |
| 16, HARMER GREEN LANE WELWYN HERTFORDSHIRE AL6 0AX | £490,000 2021-09-30 semidetached freehold |
| 54, CARLETON RISE WELWYN HERTFORDSHIRE AL6 9RG | £775,000 2021-09-30 detached freehold |
| 6A, BROOM HILL WELWYN HERTFORDSHIRE AL6 0SE | £1,128,500 2021-09-30 detached freehold |
| 72, HERTFORD ROAD WELWYN HERTFORDSHIRE AL6 0BX | £800,000 2021-09-30 semidetached freehold |
| 13, CARLETON RISE WELWYN HERTFORDSHIRE AL6 9RP | £810,000 2021-09-29 detached freehold |
| 22, BRACKEN LANE WELWYN HERTFORDSHIRE AL6 0RB | £1,150,000 2021-09-29 detached freehold |
| HEATHFIELD, KIMPTON ROAD WELWYN HERTFORDSHIRE AL6 9NN | £1,195,000 2021-09-29 detached freehold |
| 60, HERTFORD ROAD WELWYN HERTFORDSHIRE AL6 0BX | £760,000 2021-09-29 semidetached freehold |
| 10, KINDERSLEY CLOSE WELWYN HERTFORDSHIRE AL6 9RN | £660,000 2021-09-29 semidetached freehold |
| MAID MARION RABLEY HEATH WELWYN HERTFORDSHIRE AL6 9UF | £1,125,000 2021-09-28 detached freehold |
| 11, DOLESBURY DRIVE WELWYN HERTFORDSHIRE AL6 0QE | £750,000 2021-09-24 detached freehold |
| 31, PARKSIDE WELWYN HERTFORDSHIRE AL6 9DQ | £750,000 2021-09-24 detached freehold |
| 56B, LONDON ROAD WELWYN HERTFORDSHIRE AL6 9HX | £455,000 2021-09-24 terraced freehold |
| 3, LARCH LANE WELWYN HERTFORDSHIRE AL6 0UJ | £620,000 2021-09-23 detached freehold |