Planning application
120 Gladstone Park Gardens, London, NW2 6RL
Works: Extension Loft or dormer 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
Certificate of lawfulness for proposed rear dormer extension with Juliet balcony, hip to gable roof extension, installation of 1x window to side elevation and 2x front rooflights to dwellinghouse.
As published by the council, reference 26/1946
Application record
- Reference
- 26/1946
- Type
- Certificate of Lawfulness - Proposed
- Status
- Registered
- Received
- 30 Jul 2026
- Validated
- 5 Aug 2026
- Ward
- Dollis Hill
- Decision by
- Delegated Team Manager
- Postcode
- NW2 6RL
Comment by 30 September 2026
The council is taking comments on this application until then. Have your say on Brent's portal.
Timeline
Dates from the published record
-
30 Jul 2026
Received by Brent
-
5 Aug 2026
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 30 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Brent took a median of 56 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
16 applications on PlanIndex · across 11 councils · 70% 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
6 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 Brent 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 lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
166 Gladstone Park Gardens, London, NW2 6RL
Two storey side, hip to gable, first floor rear extension, one rooflight to front slope with conversion of existing garage into a habitable room to dwelinghouse
Granted Householder Extension Loft or dormer 13 docsDomestic -
120 Gladstone Park Gardens, London, NW2 6RL
79% historically approved · decision due ~29 Sep
Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond t...
Awaiting decision ExtensionSmall domestic -
143 Gladstone Park Gardens, London, NW2 6RN
Proposed conversion of dwellinghouse into 3x self contained flats, sub-divison of rear garden, associated refuse and cycle storage and hard landscaping to front
Refused Full applications New dwelling 16 docsDomestic -
143 Gladstone Park Gardens, London, NW2 6RN
Proposed conversion of single dwellinghouse into 3x self-contained flats with installation of side gate, cycle and refuse storage spaces, amenity space and landscaping to front and rear gardens.
Withdrawn Full applications New dwelling 2 docsDomestic -
157 Gladstone Park Gardens, London, NW2 6RN
Demoltion of garage and erection of single and two storey side and rear extension, rear dormer roof extension, 1 front and 2 rear rooflights dwellinghouse.
Granted Householder Extension Loft or dormer 13 docsDomestic -
141 Dollis Hill Avenue, London, NW2 6RB
Certificate of lawfulness for proposed hip to gable extension, rear dormer window with 2x front rooflights and installation of window to left side elevation of the dwellinghouse.
Granted Lawful development Extension Loft or dormer +1 7 docsDomestic
Other lawful development applications
In Brent
-
26/0783 Granted
3 Hamilton Road, London, NW10 1NU
Certificate of lawfulness for existing single-storey rear extension to dwellinghouse
-
26/1208 Granted
50 Ballogie Avenue, London, NW10 1TA
Certificate of lawfulness for proposed rear dormer extension, hip to gable roof extension, alteration to fenestration and installation of rooflights to the dwellinghouse
-
26/1015 Refused
5 Midholm, Wembley, HA9 9LJ
Certificate of lawfulness for proposed installation of solar panels to the side and rear roofslope of the dwellinghouse.
-
26/1176 Refused
47 Barn Rise, Wembley, HA9 9NH
Certificate of lawfulness for proposed single storey outbuilding in rear garden of the dwellinghouse.
-
26/1166 Refused
66 Okehampton Road, London, NW10 3EP
Certificate of lawfulness for proposed rear dormer and side dormer extension, 1x front rooflight, replacing side elevation window and door with aluminium frame windows and doors to dwellinghouse.