| 75, TOPSTREET WAY HARPENDEN HERTFORDSHIRE AL5 5TY | £865,000 2023-08-14 semidetached freehold |
| 12, BURYWICK HARPENDEN HERTFORDSHIRE AL5 2AE | £1,330,000 2023-08-14 detached freehold |
| 4, SIR JOSEPHS WALK HARPENDEN HERTFORDSHIRE AL5 2DT | £875,000 2023-08-11 semidetached freehold |
| 16, STEWART ROAD HARPENDEN HERTFORDSHIRE AL5 4QB | £1,375,000 2023-08-11 detached freehold |
| 9, HICKLING WAY HARPENDEN HERTFORDSHIRE AL5 4RP | £330,000 2023-08-11 flatmaisonette leasehold |
| 3, CRAVELLS ROAD HARPENDEN HERTFORDSHIRE AL5 1BA | £510,000 2023-08-11 terraced freehold |
| 45, SALISBURY ROAD HARPENDEN HERTFORDSHIRE AL5 5AR | £493,000 2023-08-11 semidetached freehold |
| 31, THE CLEAVE HARPENDEN HERTFORDSHIRE AL5 5SJ | £575,000 2023-08-11 terraced freehold |
| 10, CHESTERTON AVENUE HARPENDEN HERTFORDSHIRE AL5 5ST | £700,000 2023-08-10 semidetached freehold |
| 20, ALZEY GARDENS HARPENDEN HERTFORDSHIRE AL5 5SZ | £845,000 2023-08-10 semidetached freehold |
| 79, TOPSTREET WAY HARPENDEN HERTFORDSHIRE AL5 5TY | £890,000 2023-08-10 semidetached freehold |
| 12, GROVE AVENUE HARPENDEN HERTFORDSHIRE AL5 1EX | £785,000 2023-08-09 semidetached freehold |
| 3, HILLSIDE ROAD HARPENDEN HERTFORDSHIRE AL5 4BS | £1,150,000 2023-08-09 detached freehold |
| 14, DALKEITH ROAD HARPENDEN HERTFORDSHIRE AL5 5PW | £1,465,000 2023-08-09 detached freehold |
| SAUNCEY WOOD BARNS (2), COMMON LANE HARPENDEN HERTFORDSHIRE AL5 5DN | £1,550,000 2023-08-08 detached freehold |
| 32, GRASMERE AVENUE HARPENDEN HERTFORDSHIRE AL5 5PS | £2,025,000 2023-08-08 detached freehold |
| 24, FIELD CLOSE HARPENDEN HERTFORDSHIRE AL5 1EP | £960,000 2023-08-07 detached freehold |
| 45, MORETON END LANE HARPENDEN HERTFORDSHIRE AL5 2HA | £1,325,000 2023-08-04 detached freehold |
| CROSTHWAITE COURT (7), STEWART ROAD HARPENDEN HERTFORDSHIRE AL5 4RN | £325,000 2023-08-04 flatmaisonette leasehold |
| BORODALE (1), KIRKWICK AVENUE HARPENDEN HERTFORDSHIRE AL5 2QW | £770,000 2023-08-04 flatmaisonette leasehold |