Planning application
48 Golders Gardens London NW11 9BU
Works: Extension Loft or dormer Windows or glazing
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Roof extension involving hip to gable, rear dormer window. (AMENDED DESCRIPTION)
As published by the council, reference 25/4811/192
Application record
- Reference
- 25/4811/192
- Type
- Proposed Lawful Development Certificate
- Status
- Unlawful
- Decision
- Refused As published: Unlawful
- Received
- 2 Dec 2025
- Validated
- 2 Dec 2025
- Decided
- 4 Feb 2026
- Ward
- Childs Hill
- Decision by
- Delegated Decision
- Postcode
- NW11 9BU
Site history
Applications at this address on the Barnet register
This site has had 5 applications since 2025: 1 approved, 1 refused.
-
26/2468/192 Awaiting decision
48 Golders Gardens London NW11 9BU
Roof extension involving hip to gable, rear dormer window. New front porch
-
25/5168/HSE Awaiting decision
48 Golders Gardens London NW11 9BU
Part single part two storey rear extension. Conversion of the existing garage, insertion of window to replace to replace garage door. First floor front extension. Roof extension involving hip to gable, rear dormer window
-
25/4412/HSE Granted
48 Golders Gardens London NW11 9BU
Single storey rear extension. First floor rear extension. Conversion of the existing garage into habitable room including insertion of window to replace garage door. First floor front extension.
-
25/3515/HSE Awaiting decision
48 Golders Gardens London NW11 9BU
Single storey rear extension. Conversion of the existing garage into habitable room, insertion of window to replace garage door. First floor front/side extension
Timeline
Dates from the published record
-
2 Dec 2025
Received by Barnet
-
4 Feb 2026
Decision issued: Unlawful
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
7 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this refusal means
Barnet refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
48 Golders Gardens London NW11 9BU
77% historically approved · decision due ~18 Feb
Part single part two storey rear extension. Conversion of the existing garage, insertion of window to replace to replace garage door. First floor front extension. Roof extension involving hip to gable, rear dormer window
Awaiting decision Householder Extension Loft or dormer +1 8 docsDomestic -
48 Golders Gardens London NW11 9BU
77% historically approved · decision due ~4 Nov
Single storey rear extension. Conversion of the existing garage into habitable room, insertion of window to replace garage door. First floor front/side extension
Awaiting decision Householder Extension Windows or glazing 7 docsSmall domestic -
48 Golders Gardens London NW11 9BU
Single storey rear extension. First floor rear extension. Conversion of the existing garage into habitable room including insertion of window to replace garage door. First floor front extension.
Granted Householder Extension Windows or glazing 9 docsSmall domestic -
48 Golders Gardens London NW11 9BU
78% historically approved · decision due ~25 Aug
Roof extension involving hip to gable, rear dormer window. New front porch
Awaiting decision Extension Loft or dormer +1Small domestic -
52 Gainsborough Gardens London NW11 9BL
Roof extension involving rear dormer window
Granted Lawful development Extension Loft or dormer +1 23 docs -
34 Golders Gardens London NW11 9BU
Roof extension involving hip to gable, rear dormer window with juliette balcony and 4no. front facing rooflights
Granted Lawful development Extension Loft or dormer +1 8 docs
Other lawful development applications
In Barnet
-
26/2679/192 Granted
21 Myddelton Park London N20 0JH
Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).
-
26/1362/191 Refused
145 Cotswold Gardens London NW2 1PL
Use as a House in Multiple Occupation (HMO) for 6 people
-
26/1907/191 Granted
8 Golders Manor Drive London NW11 9HT
Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)
-
26/2392/192 Refused
6 Mostyn Road Edgware HA8 0JD
New front hardstanding and vehicular access to provide off-street parking
-
26/2059/192 Refused
Low Ridge Rowley Lane Barnet EN5 3HS
Erection of a rear outbuilding