Sold house prices in Welwyn have an overall average of £705,092, based on 2,122 residential sales recorded in the most recent HM Land Registry data.
The most common type of property sold in Welwyn was detached. By property type, average sold prices were detached at an average of £895,906; semi-detached at an average of £580,163; terraced at an average of £486,897; flat at an average of £347,413.
Average sold prices in Welwyn during 2024 were 10% lower than in 2023, when the average was £849,603.