Planning applications in WD25, Three Rivers

1. Pending Consideration26/1616/FUL

   Construction of a single storey front extension to the garage

   8 Rosemarie Close Leavesden Watford Hertfordshire WD25 7NP

   Received 9 Oct 2026
2. Pending Consideration26/1526/FUL

   Construction of a single storey rear extension

   6 High Elms Cottages Woodside Road Abbots Langley Watford Hertfordshire WD25 0LA

   Received 24 Sept 2026
3. Pending Consideration26/1485/FUL

   Demolition of existing garage; construction of a two storey side and front extension

   Redbricks 2A Lemonfield Drive Garston Watford Hertfordshire WD25 9TR

   Received 18 Sept 2026
4. Pending Consideration26/1400/RSP

   Retrospective application: Construction of a temporary stage for filming purposes.

   Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

   Received 2 Sept 2026
5. Decided26/1390/NAC

   Neighbouring Authority Consultation: Part retrospective application for existing and extension of the acoustic timber fence on Backlot 2.

   Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

   Received 1 Sept 2026
6. Pending Consideration26/1354/FUL

   Construction of front porch; alterations to boundary treatments including replacement of fence with brick wall

   1 Halifax Close Leavesden Watford Hertfordshire WD25 7GG

   Received 21 Aug 2026
7. Pending Consideration26/1326/FUL

   Construction of part single part two storey side and rear extension; partial conversion of garage into habitable accommodation; construction of front porch and alterations to the fenestration

   6 Mutchetts Close Garston Watford Hertfordshire WD25 9TS

   Received 18 Aug 2026
8. Decided26/1298/FUL

   Part Retrospective: Retention and extension of the existing acoustic timber fence on Backlot 2.

   Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

   Received 13 Aug 2026
9. Decided26/1284/FUL

   Demolition of existing conservatory and construction of single storey rear extension

   4 Westland Close Leavesden Watford Hertfordshire WD25 7GH

   Received 11 Aug 2026
10. Pending Consideration26/1263/RSP

    Retrospective: Conversion of garage into habitable accomodation; alterations to the fenestation and alterations to driveway.

    17 Edson Close Leavesden Watford Hertfordshire WD25 7BX

    Received 6 Aug 2026
11. Decided26/1089/NMA

    Non-material amendment pursuant to planning permission 25/1308/FUL to allow alterations to Building 18 including alterations to fenestration detail, new canopy element and provision of a mezzanine level.

    Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

    Received 7 Jul 2026
12. Decided26/1015/FUL

    Variation of Condition 2 (Plans) pursuant to planning permission 25/1939/FUL to allow a reduction to the first floor extension; associated alterations to the fenestration.

    32 Tudor Manor Gardens Garston Watford Hertfordshire WD25 9TQ

    Received 22 Jun 2026
13. Decided26/0998/FUL

    Construction of single storey side and rear extensions.

    16 Ridgehurst Avenue Leavesden Watford Hertfordshire WD25 7AY

    Received 18 Jun 2026
14. Decided26/0990/CWC

    Comfirmation of compliance with conditions pursuant to planning permissions 17/2549/AOD and 18/1313/FUL.

    Farriers Way Garston Watford Hertfordshire WD25 9BS

    Received 17 Jun 2026
15. Decided26/0963/FUL

    Extensions to temporary school building in association with on-site filming activities.

    Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

    Received 12 Jun 2026
16. Decided26/0789/NMA

    Non-material amendment pursuant to planning permission 25/1545/FUL to allow Erection of 2no. access ladders and a change to the placement of the proposed signage.

    Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

    Received 15 May 2026
17. Decided26/0781/NAC

    Neighbouring Authority Consultation: Watford Borough Council - Details submitted for Condition 23 (partial discharge phase 1 Surface Water Drainage) pursuant to planning permission 23/01023/VARM

    Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

    Received 14 May 2026
18. Decided26/0719/DIS

    Discharge of condition 25 (SuDS - Management and Maintenance Plan - Phases 3, 5 and 8) pursuant to planning permission 25/1308/FUL

    Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

    Received 1 May 2026
19. Decided26/0633/FUL

    Alterations to boundary treatments including increase in height of existing timber fence and gate, and brick piers

    2 Westland Close Leavesden Watford Hertfordshire WD25 7GH

    Received 20 Apr 2026
20. Decided26/0599/NMA

    Non material amendment to planning permission 25/0743/RSP (prefabricated 'portacabins' for use as a school in association with on site filming activities for a temporary period) to allow for extension to second floor and addition of third floor.

    Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

    Received 15 Apr 2026
21. Decided26/0536/FUL

    Construction of single storey side and rear extensions, conversion of garage into habitable accommodation and loft conversion including rear dormer window

    65 Bucknalls Lane Garston Watford Hertfordshire WD25 9NE

    Received 1 Apr 2026
22. Decided26/0454/NMA

    Non-material amendment to planning permission 25/1545/FUL to replace the approved window in the consented scheme with the retention of the existing double doors, maintaining the existing access route to the front of the post room.

    Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

    Received 19 Mar 2026
23. Decided26/0448/CLPD

    Certificate of Lawfulness Proposed Development: Conversion of garage into habitable accommodation

    17 Edson Close Leavesden Watford Hertfordshire WD25 7BX

    Received 18 Mar 2026
24. Decided26/0420/FUL

    Erection of a bus shelter adjacent to the North Site Multi-deck Car Park

    Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

    Received 12 Mar 2026

This list shows up to 24 applications, newest received date first. Statuses reflect the last collected state; use the official planning register for current plans and comments.