Planning application
36 Crespigny Road London NW4 3DX
Works: Extension Loft or dormer Demolition Windows or glazing Domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Part single, part two storey front, side and rear extensions following demolition of the existing garage. Roof extension involving side and rear dormer windows and 3no. front facing rooflights
As published by the council, reference 25/3829/HSE
Application record
- Reference
- 25/3829/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 18 Sep 2025
- Validated
- 18 Sep 2025
- Ward
- West Hendon
- Postcode
- NW4 3DX
Timeline
Dates from the published record
-
18 Sep 2025
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 13 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Barnet took a median of 42 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file
48 applications on PlanIndex · across 12 councils · 89% 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
4 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 happens while it is decided
The process from here
This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
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
-
46 Crespigny Road London NW4 3DX
Single storey front extension
Withdrawn Householder Extension 5 docsSmall domestic -
47 Crespigny Road London NW4 3DU
79% historically approved · decision due ~6 Apr
Conversion of the existing garage into habitable room, insertion of window to replace the garage door
Awaiting decision Lawful development Windows or glazing 4 docs -
48 Crespigny Road London NW4 3DX
Alterations to existing single storey rear extension: new double door, lowering ridge line of roof and new flat roof with 3no. rooflights
Granted Householder Extension Loft or dormer 10 docsSmall domestic -
40 Foscote Road London NW4 3SD
Two storey side and rear extension following demolition of the existing garage. Alterations to existing patio area. Roof extension involving hip to gable, side and rear dormer windows and front, side and rear facing rooflights
Granted Householder Extension Loft or dormer +2 9 docsDomestic -
24 Allington Road London NW4 3DE
77% historically approved · decision due ~27 Nov
Single storey rear extension with new privacy screening and associated railings to terrace area. Roof extension involving side and rear dormer windows and 2no. front facing rooflights. Changes to front garage door and front door
Awaiting decision Householder Extension Loft or dormer +1 3 docsSmall domestic -
49 Allington Road London NW4 3EA
61% historically approved · decision due ~10 Mar
Change of use from Class C3 (Dwellinghouse) to Class C2 (Care Home) for up to 11 residents, including conversion of the existing garage into habitable space with insertion of a new door and window to the side elevation
Awaiting decision Full applications Windows or glazing 15 docsDomestic
Other householder applications
In Barnet
-
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.
-
26/3211/HSE Awaiting decision
25 The Ridgeway London N11 3LG
Single storey rear extension with 3no. rooflights following the demolition of existing conservatory