| 10, VIADUCT WAY WELWYN GARDEN CITY HERTFORDSHIRE AL7 1UD | £190,000 2025-11-26 flatmaisonette leasehold |
| UNIT 2, SWALLOW COURT WELWYN GARDEN CITY HERTFORDSHIRE AL7 1SA | £750,000 2025-11-25 otherPropertyType freehold |
| 4, HOWLANDS WELWYN GARDEN CITY HERTFORDSHIRE AL7 4RD | £350,000 2025-11-25 terraced freehold |
| 59, BROOKSFIELD WELWYN GARDEN CITY HERTFORDSHIRE AL7 2AS | £470,000 2025-11-24 terraced freehold |
| 181, PEARTREE LANE WELWYN GARDEN CITY HERTFORDSHIRE AL7 3XL | £420,000 2025-11-21 terraced freehold |
| 76, LINCOLN CLOSE WELWYN GARDEN CITY HERTFORDSHIRE AL7 2NP | £275,000 2025-11-21 terraced freehold |
| 51, GOLDEN DELL WELWYN GARDEN CITY HERTFORDSHIRE AL7 4EE | £430,000 2025-11-21 terraced freehold |
| 62, BROADWATER ROAD WELWYN GARDEN CITY HERTFORDSHIRE AL7 3BZ | £265,000 2025-11-21 flatmaisonette leasehold |
| CHRYSLER HOUSE (FLAT 72), BESSEMER ROAD WELWYN GARDEN CITY HERTFORDSHIRE AL7 1GS | £390,000 2025-11-21 flatmaisonette leasehold |
| 118, LUDWICK WAY WELWYN GARDEN CITY HERTFORDSHIRE AL7 3PY | £340,000 2025-11-20 semidetached freehold |
| SALVISBERG COURT (46), OTTO ROAD WELWYN GARDEN CITY HERTFORDSHIRE AL7 3EQ | £260,000 2025-11-20 flatmaisonette leasehold |
| 9, TWO ACRES WELWYN GARDEN CITY HERTFORDSHIRE AL7 4NS | £360,000 2025-11-20 terraced freehold |
| 31, BIRCHALL WOOD WELWYN GARDEN CITY HERTFORDSHIRE AL7 2HL | £525,000 2025-11-19 detached freehold |
| 60, HERONSWOOD ROAD WELWYN GARDEN CITY HERTFORDSHIRE AL7 3ES | £405,000 2025-11-14 terraced freehold |
| 10, LEIGH COMMON WELWYN GARDEN CITY HERTFORDSHIRE AL7 4NJ | £425,000 2025-11-13 terraced freehold |
| PRINCIPLE POINT (FLAT 29), BRIDGE ROAD EAST WELWYN GARDEN CITY HERTFORDSHIRE AL7 1HX | £260,000 2025-11-07 flatmaisonette leasehold |
| 21, TANSYCROFT WELWYN GARDEN CITY HERTFORDSHIRE AL7 2DS | £251,000 2025-11-07 flatmaisonette leasehold |
| 157, PEARTREE LANE WELWYN GARDEN CITY HERTFORDSHIRE AL7 3AJ | £400,000 2025-11-05 terraced freehold |
| 1, BIRCHALL WOOD WELWYN GARDEN CITY HERTFORDSHIRE AL7 2HL | £520,000 2025-11-03 detached freehold |
| 9, CHEDBURGH WELWYN GARDEN CITY HERTFORDSHIRE AL7 2PU | £830,000 2025-11-03 detached freehold |