Planning application
330 Watford Way London NW4 4UY
Works: Extension Demolition Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey rear extension following demolition of the existing extension
As published by the council, reference 25/4585/HSE
Application record
- Reference
- 25/4585/HSE
- Type
- Householder Application
- Status
- Approved subject to conditions
- Decision
- Approve subject to conditions
- Received
- 17 Nov 2025
- Validated
- 17 Nov 2025
- Decided
- 9 Jan 2026
- Ward
- Hendon
- Decision by
- Delegated Decision
- Postcode
- NW4 4UY
Timeline
Dates from the published record
-
17 Nov 2025
Received by Barnet
-
9 Jan 2026
Decision issued: Approve subject to conditions
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, registered in London
63 applications on PlanIndex · across 24 councils · 81% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
330 Watford Way London NW4 4UY
77% historically approved · decision due ~12 Nov
Single storey rear extension following demolition of the existing extension
Awaiting decision Householder Extension Demolition 8 docsSmall domestic -
320 - 322 Watford Way London NW4 4UY
60% historically approved · decision due ~18 Feb
Erection of a rear outbuilding for use ancillary as games room/gym to main property, relocation of bin and cycle storage area following the demolition of existing outbuilding/bike storage
Awaiting decision Full applications Demolition 6 docs -
105 Southfields London NW4 4NA
Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights and new side and rear gable window
Decided Lawful development Extension Loft or dormer +1 4 docs -
91 Southfields London NW4 4NA
77% historically approved · decision due ~2 Mar
Single storey rear extension with 2no. rooflights. Modification of the existing front porch entrance. Replacement of existing windows. Insertion of 1no. front facing rooflight
Awaiting decision Householder Extension Loft or dormer +1 16 docsSmall domestic -
First Floor Flat 354 Watford Way London NW4 4XA
60% historically approved · decision due ~6 Oct
Roof extension involving side and rear dormer windows with juliette balcony and 2no. front facing rooflights
Awaiting decision Full applications Extension Loft or dormer +1 -
11 Clarendon Gardens London NW4 4UU
Roof extension involving rear dormer window and 3no. front facing rooflights
Decided Lawful development Extension Loft or dormer +1 8 docs
Other householder applications
In Barnet
-
26/3249/HSE Awaiting decision
19 Rushdene Avenue Barnet EN4 8EN
New front vehicular access and hardstanding to provide off-street parking space. New retaining wall following demolition of the existing wall and raised planted beds
-
26/3235/HSE Awaiting decision
26 Mount Pleasant Barnet EN4 9HH
Replace existing flat roof at ground floor rear elevation with pitched roof and 2no. rooflights
-
26/3222/HSE Awaiting decision
46 Michleham Down London N12 7JN
Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration
-
26/3219/HSE Awaiting decision
53 Tudor Road Barnet EN5 5NW
First floor rear extension with front and rear rooflights. Roof extension over existing garage
-
26/3210/HSE Awaiting decision
47 Pattison Road London NW2 2HL
New front vehicular access to provide off-street parking. Removal of existing gate and shed, alterations to the existing front boundary wall and installation of close board fencing panels.