| 12, THE REEDS WELWYN GARDEN CITY HERTFORDSHIRE AL7 3BN | £715,000 2023-03-08 detached freehold |
| 10, BAKERS GROVE WELWYN GARDEN CITY HERTFORDSHIRE AL7 2DQ | £475,000 2023-03-08 terraced freehold |
| 583, HOWLANDS WELWYN GARDEN CITY HERTFORDSHIRE AL7 4HT | £585,000 2023-03-07 semidetached freehold |
| 43, RYELANDS WELWYN GARDEN CITY HERTFORDSHIRE AL7 4LH | £400,000 2023-03-07 terraced freehold |
| 16, BERWICK PLACE WELWYN GARDEN CITY HERTFORDSHIRE AL7 4TU | £228,000 2023-03-03 flatmaisonette leasehold |
| 49, HALDENS WELWYN GARDEN CITY HERTFORDSHIRE AL7 1DH | £375,000 2023-03-03 terraced freehold |
| 213, EDDINGTON CRESCENT WELWYN GARDEN CITY HERTFORDSHIRE AL7 4SY | £269,500 2023-03-03 flatmaisonette leasehold |
| 103, MOORS WALK WELWYN GARDEN CITY HERTFORDSHIRE AL7 2BQ | £200,000 2023-03-02 flatmaisonette leasehold |
| 9, CLAYCROFT WELWYN GARDEN CITY HERTFORDSHIRE AL7 2DN | £205,000 2023-03-01 flatmaisonette leasehold |
| 68, SLOANSWAY WELWYN GARDEN CITY HERTFORDSHIRE AL7 1ND | £185,000 2023-02-28 flatmaisonette leasehold |
| 150, KNELLA ROAD WELWYN GARDEN CITY HERTFORDSHIRE AL7 3NJ | £430,000 2023-02-28 terraced freehold |
| 25, SANDPIT ROAD WELWYN GARDEN CITY HERTFORDSHIRE AL7 3TW | £485,000 2023-02-28 terraced freehold |
| 33, CLAVES CRESCENT WELWYN GARDEN CITY HERTFORDSHIRE AL7 1WN | £597,500 2023-02-27 detached (New) freehold |
| WALDORF HOUSE (FLAT 42), BESSEMER ROAD WELWYN GARDEN CITY HERTFORDSHIRE AL7 1GH | £335,000 2023-02-24 flatmaisonette leasehold |
| 20, LORDS WOOD WELWYN GARDEN CITY HERTFORDSHIRE AL7 2HF | £405,000 2023-02-24 terraced freehold |
| 13, MEADWAY WELWYN GARDEN CITY HERTFORDSHIRE AL7 4NQ | £380,000 2023-02-23 terraced freehold |
| 68, DALEWOOD WELWYN GARDEN CITY HERTFORDSHIRE AL7 2JW | £400,000 2023-02-22 terraced freehold |
| 101, SWEET BRIAR WELWYN GARDEN CITY HERTFORDSHIRE AL7 3EB | £285,000 2023-02-22 terraced freehold |
| 3, SWEET BRIAR WELWYN GARDEN CITY HERTFORDSHIRE AL7 3DU | £390,000 2023-02-17 terraced freehold |
| LIBERTY HOUSE (FLAT 51), BESSEMER ROAD WELWYN GARDEN CITY HERTFORDSHIRE AL7 1FU | £120,000 2023-02-17 flatmaisonette leasehold |