Sold House Prices on St Marys Close, Welwyn
Every Land Registry property sale recorded on St Marys Close in the AL6 postcode district. Updated monthly, England and Wales coverage.
Total sales
8
30 Jul 1998 – 6 Jul 2022
Average price
£436,688
all property types, all years
Lowest sale
£152,000
Highest sale
£960,000
Recorded sales on St Marys Close
Showing 1–8 of 8 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| 1 St Marys Close | AL6 9RL | Detached | Freehold | £960,000 | 6 Jul 2022 |
| 1 St Marys Close | AL6 9RL | Detached | Freehold | £609,000 | 18 Aug 2017 |
| 1 St Marys Close | AL6 9RL | Detached | Freehold | £475,000 | 19 Apr 2010 |
| 6 St Marys Close | AL6 9RL | Detached | Freehold | £460,000 | 18 Apr 2007 |
| 1 St Marys Close | AL6 9RL | Detached | Freehold | £310,000 | 6 Mar 2002 |
| 10 St Marys Close | AL6 9RL | Detached | Freehold | £307,000 | 16 May 2001 |
| 10 St Marys Close | AL6 9RL | Detached | Freehold | £220,500 | 28 Apr 2000 |
| 1 St Marys Close | AL6 9RL | Detached | Freehold | £152,000 | 30 Jul 1998 |
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Other streets in AL6
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165 sales · avg £208,862
New Road
129 sales · avg £840,163
Canonsfield Road
123 sales · avg £305,217
Warren Way
109 sales · avg £440,677
Harmer Green Lane
105 sales · avg £933,817
Welwyn Hall Gardens
105 sales · avg £327,941
Robbery Bottom Lane
103 sales · avg £423,478
London Road
90 sales · avg £312,647
Hertford Road
82 sales · avg £598,639
St Marys Court
81 sales · avg £207,633
Pottersheath Road
81 sales · avg £697,368
Codicote Road
77 sales · avg £590,164
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.