| 41, CARPENDERS CLOSE HARPENDEN HERTFORDSHIRE AL5 3HN | £680,000 2025-01-31 semidetached freehold |
| 19, SHERWOODS RISE HARPENDEN HERTFORDSHIRE AL5 1LX | £400,000 2025-01-31 terraced freehold |
| 4, BATFORD ROAD HARPENDEN HERTFORDSHIRE AL5 5AX | £473,000 2025-01-31 terraced freehold |
| 16, WENSLEY CLOSE HARPENDEN HERTFORDSHIRE AL5 1RZ | £770,000 2025-01-30 detached freehold |
| 80, LOWER LUTON ROAD HARPENDEN HERTFORDSHIRE AL5 5AH | £795,000 2025-01-30 terraced freehold |
| 2, THE PLEASANCE HARPENDEN HERTFORDSHIRE AL5 3NA | £836,540 2025-01-30 semidetached freehold |
| 27, KIRKDALE ROAD HARPENDEN HERTFORDSHIRE AL5 2PT | £2,121,244 2025-01-28 detached freehold |
| 23, WOOD END HILL HARPENDEN HERTFORDSHIRE AL5 3EZ | £1,170,000 2025-01-24 detached freehold |
| 20, NOKE SHOT HARPENDEN HERTFORDSHIRE AL5 5HW | £569,000 2025-01-24 semidetached freehold |
| 55, TUFFNELLS WAY HARPENDEN HERTFORDSHIRE AL5 3HA | £894,000 2025-01-24 detached freehold |
| 6, HIGH RIDGE HARPENDEN HERTFORDSHIRE AL5 3LL | £1,195,000 2025-01-24 detached freehold |
| 10, HOLLYBUSH LANE HARPENDEN HERTFORDSHIRE AL5 4AT | £1,846,000 2025-01-22 semidetached freehold |
| 35, COWPER ROAD HARPENDEN HERTFORDSHIRE AL5 5NF | £967,000 2025-01-22 semidetached freehold |
| 65, TOWNSEND LANE HARPENDEN HERTFORDSHIRE AL5 2RE | £1,250,000 2025-01-20 detached freehold |
| 15, BLOOMFIELD ROAD HARPENDEN HERTFORDSHIRE AL5 4DD | £554,917 2025-01-10 detached freehold |
| 27, BARLINGS ROAD HARPENDEN HERTFORDSHIRE AL5 2AW | £1,400,000 2025-01-10 detached freehold |
| 8, HOW FIELD HARPENDEN HERTFORDSHIRE AL5 3AU | £1,300,000 2025-01-09 detached freehold |
| 44, BATFORD ROAD HARPENDEN HERTFORDSHIRE AL5 5AT | £647,500 2025-01-06 semidetached freehold |
| 9, LANGDALE AVENUE HARPENDEN HERTFORDSHIRE AL5 5QU | £1,170,000 2024-12-06 semidetached freehold |
| 23, THE DEERINGS HARPENDEN HERTFORDSHIRE AL5 2PF | £2,285,000 2024-11-15 detached freehold |