| 45, SOVEREIGN PLACE HATFIELD HERTFORDSHIRE AL9 5ET | £245,000 2020-03-12 flatmaisonette leasehold |
| 69 (FLAT 3), GREAT NORTH ROAD HATFIELD HERTFORDSHIRE AL9 5FB | £325,000 2020-03-11 flatmaisonette (New) leasehold |
| 9, HOLLOWAYS LANE WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7NR | £645,000 2020-03-06 detached freehold |
| 69 (FLAT 12), GREAT NORTH ROAD HATFIELD HERTFORDSHIRE AL9 5FB | £335,000 2020-03-06 flatmaisonette (New) leasehold |
| 49, SOVEREIGN PLACE HATFIELD HERTFORDSHIRE AL9 5ET | £250,000 2020-03-02 flatmaisonette leasehold |
| 69 (FLAT 10), GREAT NORTH ROAD HATFIELD HERTFORDSHIRE AL9 5FB | £265,000 2020-02-28 flatmaisonette (New) leasehold |
| MARSHMOOR WORKS, GREAT NORTH ROAD NORTH MYMMS HATFIELD HERTFORDSHIRE AL9 5SD | £1,250,000 2020-02-26 otherPropertyType freehold |
| WELHAM COURT (FLAT 2), DIXONS HILL ROAD WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7DF | £287,000 2020-02-26 flatmaisonette leasehold |
| 21, PARSONAGE ROAD WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7NA | £515,000 2020-02-26 semidetached freehold |
| 21, KENTISH LANE BROOKMANS PARK HATFIELD HERTFORDSHIRE AL9 6NG | £4,500,000 2020-02-24 detached freehold |
| 21, SKIMPANS CLOSE WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7PA | £610,000 2020-02-21 terraced freehold |
| 8A, HUGGINS LANE WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7LR | £499,950 2020-02-21 semidetached freehold |
| 39, WARRENGATE ROAD NORTH MYMMS HATFIELD HERTFORDSHIRE AL9 7TT | £587,000 2020-02-21 detached freehold |
| 67, SOMERS ROAD WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7PT | £391,000 2020-02-20 terraced freehold |
| 119, MOFFATS LANE BROOKMANS PARK HATFIELD HERTFORDSHIRE AL9 7RP | £1,600,000 2020-02-18 detached freehold |
| 7, PARK MEWS HATFIELD HERTFORDSHIRE AL9 5EP | £310,000 2020-02-14 terraced freehold |
| 5C, SOMERS SQUARE WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7PS | £335,000 2020-02-14 detached freehold |
| 23, GEORGES WOOD ROAD BROOKMANS PARK HATFIELD HERTFORDSHIRE AL9 7BY | £995,000 2020-02-03 detached freehold |
| 11, THE HOLDINGS HATFIELD HERTFORDSHIRE AL9 5HH | £705,000 2020-01-31 detached freehold |
| 2, NASH CLOSE WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7NN | £337,500 2020-01-29 terraced freehold |