How many properties are being sold in Welwyn?
In the last 12 months, 77 properties were sold in Welwyn. That is 78 fewer than the previous 12 months (-50.3%).
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 20 May 2026 at 22:11 with the latest Land Registry data (March 2026). The Welwyn dataset covers 442 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.