Welwyn Hatfield planning applications

1. Decided - GrantedN6/2004/0283/FP

   ERECTION OF TWO STOREY SIDE EXTENSION, SINGLE STOREY FRONT EXTENSION AND DOUBLE GARAGE.

   38 Great North Road Welwyn AL6 0PX

   Received 24 Feb 2004
2. Decided - Granted6/2016/0172/LAWP

   Certificate of lawfulness for proposed erection of single storey side extension

   3 The Ridgeway, Cuffley, Potters Bar, EN6 4AY

   Received 3 Feb 2016
3. Decided - Granted6/2017/0526/HOUSE

   Erection of two storey rear extension with internal alterations and landscaping

   38 Harmer Green Lane Digswell Welwyn AL6 0AT

   Received 16 Mar 2017
4. Decided - Granted6/2023/1518/LAWP

   Certificate of lawfulness for the erection of two single storey side extension to both sides, two storey rear extension following demolition of existing single storey extension, with new front porch

   6 Cromer Hyde Lane Lemsford Welwyn Garden City AL8 7XE

   Received 20 Jul 2023
5. Decided - Refused6/2025/0956/HOUSE

   Proposed single storey front extension

   47 Elm Gardens Welwyn Garden City AL8 6RX

   Received 23 May 2025
6. Decided - Granted6/2025/0009/LB

   Alterations to the following characteristics of the property, Removal and Construction of new non-load bearing walls, Internal Floor Finishes, Relocate/Install new bathrooms, Replace Handrail and Balustrading, New drainage routes connections to existing soil waste pipes, Replace Radiators, Install new doors to match existing (where they are currently missing or cannot be re-used), Replace Lighting

   Bedwell Park Bedwell Hall Cucumber Lane Essendon Hatfield AL9 6GJ

   Received 3 Jan 2025
7. Decided - Granted6/2015/1676/HOUSE

   Erection of a single storey rear extension and first floor rear and side extensions

   13 Pitsfield Welwyn Garden City AL8 7SJ

   Received 7 Aug 2015
8. Decided - Granted6/2019/0429/LAWP

   Certificate of lawfulness for the installation of dormer to facilitate loft conversion

   6 Glebeland Hatfield AL10 8AA

   Received 26 Feb 2019
9. Decided - Granted6/2022/1149/EM

   Part double & part single storey rear extension, ground floor front extensions and insertion of first floor side window

   10 The Croft, Welwyn Garden City, AL7 4JY

   Received 19 May 2022
10. Decided - GrantedS6/2013/0098/S73B

    Variation of condition 3 (Materials) from planning permission S6/2012/1178/FP - Enlargement of existing dormer on front elevation

    9 The Ryde, HATFIELD, AL9 5DQ

    Received 15 Jan 2013
11. Decided - GrantedW6/2004/0547/EM

    ERECTION OF REAR CONSERVATORY

    12 Camfield, Welwyn Garden City, AL7 4ED

    Received 7 Apr 2004
12. Decided - Granted6/2025/2036/COND

    Submission of details pursuant to condition 8 (cycle storage) on planning permission 6/2022/2759/FULL

    Plot 5610 Gypsy Moth Avenue Hatfield AL10 9BS

    Received 23 Sept 2025
13. Decided - Granted6/2015/1545/HOUSE

    Conversion of garage to living accommodation and creation of hard standing.

    12 Campion Road Hatfield AL10 9FB

    Received 22 Jul 2015
14. Decided - Granted6/2022/1898/EM

    Erection of single storey rear extension and conversion of garage, plus raising of roof height and front parapet wall.

    11 The Jinnings Welwyn Garden City AL7 4QB

    Received 15 Aug 2022
15. Decided - Granted6/2025/1501/RM

    Approval of reserved matters (layout, scale, appearance and landscaping) for residential development pursuant to condition 1 (reserved matters), condition 2 (submission of reserved matters), condition 3 (reserved matters layout), condition 4 (landscaped buffer), condition 6 (detailed engineering details), condition 9 (Biodiversity), condition 10 (Health Impact Assessment), condition 11 (written scheme of investigation), condition 13 (surface water) and condition 25 (noise assessment) of outline planning permission (ref: 6/2023/2552/OUTLINE) comprising 150 dwellings, public open space, car parking ,and associated infrastructure works

    Land off London Road Woolmer Green SG3 6JZ

    Received 9 Jul 2025
16. Appeal Decided - DismissedS6/2014/1706/S73B

    Variation of condition 3 (matching materials) of planning permission S6/2011/1829/FP to allow retention of grey roof tiles

    4 Bluebridge Avenue, Brookmans Park, Hatfield, AL9 7RZ

    Received 30 Jul 2014
17. Decided - Granted6/2017/1693/EM

    Erection of a single storey rear extension and raise the roof and parapet to existing side extension

    11 Colgrove Welwyn Garden City AL8 6HY

    Received 2 Aug 2017
18. Decided - Granted6/2023/0804/LAWP

    Certificate of lawfulness for the proposed single-storey rear extension

    112 Harmer Green Lane Digswell Welwyn Hertfordshire AL6 0ET

    Received 14 Apr 2023
19. Decided - Granted6/2021/1839/LAWP

    Certificate of lawfulness for a loft conversion with rear dormer

    33 Birchwood Avenue Hatfield AL10 0PR

    Received 15 Jun 2021
20. Decided - Refused6/2015/1948/HOUSE

    Erection of single storey rear and two storey side and front extensions

    16 Canonsfield Road Welwyn AL6 0QH

    Received 17 Sept 2015
21. Decided - Refused6/2017/0687/HOUSE

    Erection of two storey front extension and part single storey part two storey rear extension

    12 Longlands Road Welwyn Garden City AL7 3QB

    Received 31 Mar 2017
22. Decided - Granted6/2019/0016/PN8

    Prior approval for erection of single storey rear extension measuring 8m in depth, 2.800m in heights, 2.800m to the eaves

    74 Brocket Road Welwyn Garden City AL8 7TU

    Received 3 Jan 2019
23. Decided - GrantedN6/2010/0008/TC

    PRUNE CROWN OF HORSE CHESTNUT TREE BY 25% TO BALANCE

    38 PARKWAY, WELWYN GARDEN CITY, HERTFORDSHIRE, AL8 6HQ

    Received 7 Jan 2010
24. Decided - RefusedN6/2015/0904/FP

    Erection of two storey rear extension

    Green Brow Waterend Lane Ayot St Peter Welwyn AL6 9BB

    Received 28 Apr 2015

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.