| 69 (FLAT 6), GREAT NORTH ROAD HATFIELD HERTFORDSHIRE AL9 5FB | £337,500 2020-10-16 flatmaisonette (New) leasehold |
| WALBY HOUSE, 23 (FLAT 1), PARK STREET HATFIELD HERTFORDSHIRE AL9 5AT | £260,000 2020-10-16 flatmaisonette leasehold |
| 48, PARK MEADOW HATFIELD HERTFORDSHIRE AL9 5HB | £405,000 2020-10-09 terraced freehold |
| 9, DUNHAM MEWS HATFIELD HERTFORDSHIRE AL9 5EF | £370,000 2020-10-07 flatmaisonette leasehold |
| 31, PARK MEADOW HATFIELD HERTFORDSHIRE AL9 5HA | £370,000 2020-10-05 terraced leasehold |
| 71 (FLAT 25), GREAT NORTH ROAD HATFIELD HERTFORDSHIRE AL9 5EN | £290,000 2020-10-02 flatmaisonette leasehold |
| 9, MOUNT PLEASANT CLOSE HATFIELD HERTFORDSHIRE AL9 5BZ | £630,000 2020-10-02 detached freehold |
| 2, KNOLLES CRESCENT WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7EA | £455,000 2020-09-30 semidetached freehold |
| PARKGATE HOUSE (23), GREAT NORTH ROAD HATFIELD HERTFORDSHIRE AL9 5FA | £350,000 2020-09-28 flatmaisonette leasehold |
| 20, PEPLINS WAY BROOKMANS PARK HATFIELD HERTFORDSHIRE AL9 7UU | £695,000 2020-09-25 detached freehold |
| 10A, MOUNT PLEASANT LANE HATFIELD HERTFORDSHIRE AL9 5BY | £435,000 2020-09-25 terraced freehold |
| 11, THE GARDENS BROOKMANS PARK HATFIELD HERTFORDSHIRE AL9 7UL | £637,500 2020-09-23 semidetached freehold |
| 60, OLD HERTFORD ROAD HATFIELD HERTFORDSHIRE AL9 5HF | £675,000 2020-09-23 detached freehold |
| HOLWELL COURT (FLAT 10), HOLWELL HATFIELD HERTFORDSHIRE AL9 5RL | £500,000 2020-09-21 flatmaisonette leasehold |
| 14, HUGGINS LANE WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7LR | £710,000 2020-09-18 detached freehold |
| 25, OLD HERTFORD ROAD HATFIELD HERTFORDSHIRE AL9 5EZ | £415,000 2020-09-15 terraced freehold |
| 28, MYMMS DRIVE BROOKMANS PARK HATFIELD HERTFORDSHIRE AL9 7AF | £2,320,000 2020-09-11 detached freehold |
| 21, HUGGINS LANE WELHAM GREEN HATFIELD HERTFORDSHIRE AL9 7LJ | £440,000 2020-09-11 semidetached freehold |
| 47, BLUEBRIDGE ROAD BROOKMANS PARK HATFIELD HERTFORDSHIRE AL9 7UW | £699,950 2020-09-11 semidetached freehold |
| 84, WARRENGATE ROAD NORTH MYMMS HATFIELD HERTFORDSHIRE AL9 7TY | £500,000 2020-09-11 detached freehold |