Planning application
139 Chamberlayne Road, London, NW10 3NT
Works: Extension Loft or dormer Windows or glazing 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
Certificate of lawfulness for proposed rear dormer and rear extension over outrigger with juliet balcony, 1 x side window, 1 x high level rear window and 3 x front rooflights to dwellinghouse.
As published by the council, reference 20/2533
Application record
- Reference
- 20/2533
- Type
- Certificate of Lawfulness - Proposed
- Status
- Decided
- Decision
- Granted As published: Certificate of Lawfulness - Granted
- Received
- 18 Aug 2020
- Validated
- 1 Sep 2020
- Decided
- 26 Oct 2020
- Ward
- Queens Park
- Decision by
- Delegated Team Manager
- Postcode
- NW10 3NT
Timeline
Dates from the published record
-
18 Aug 2020
Received by Brent
-
1 Sep 2020
Validated
Checked as complete and ready for consideration.
-
26 Oct 2020
Decision issued: Certificate of Lawfulness - Granted
-
25 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Architecture + Urban Design Bureau Agent, an architecture practice
7 applications on PlanIndex · across 3 councils
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
11 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.
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Open the documentsWhat this grant of permission means
Brent granted permission on 26 October 2020, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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
-
136A Chamberlayne Road, London, NW10 3JR
Proposed single storey rear extension, alterations to rear and side fenestration and internal works to ground floor flat.
Granted Full applications Extension Windows or glazing 7 docsSmall domestic -
132A Chamberlayne Road, London, NW10 3JR
Demolition of existing rear lean-to extensions and proposed erection of single storey rear extension to ground floor flat.
Granted Full applications Extension Demolition 7 docsSmall domestic -
150 & 150A Chamberlayne Road, London, NW10 3JS
Variation of condition 3 (Approved drawing(s) and/or document(s)) to allow Reduction in size of ground floor extension Omission of consented roof lantern from Extension of the second floor dormer over the existing outrigger of Full planning permission application reference 24/3147 dated 26/03/2025 for Proposed change of use to single-family dwellinghouse, demolition of rear ground floor lean-to extension and chimney to main roof, construction of single storey side to rear extension, rear dormer and first floor rear juliet balcony, replacement of 1no. 1st floor rear timber sash for uPVC sash window and 1no. 1st floor side timber casement window for uPVC casement window, addition of cycle storage, soft and hard landscaping.
Withdrawn Amendments Extension Loft or dormer +2 2 docsSmall domestic -
150 Chamberlayne Road, London, NW10 3JS
Proposed demolition of sitting room and kitchen, erection of single storey side to rear extension, rear dormer extension, replacement of 1x first floor rear window with uPVC double glazed casement window and 1x first floor rear timber sash window with uPVC sash window, alterations to side fenestration, addition of 1x front rooflight, cycle storage to front garden and soft and hard landscaping to the dwellinghouse.
Granted Householder Extension Loft or dormer +2 23 docsSmall domestic -
30 Crediton Road, London, NW10 3DU
Erection of single-storey rear extension and removal of existing first and second floors rear balconies, provision of new rear Juliet balconies bounded by glass balustrade and associated fenestration alterations, and roof alterations to existing side-infill extension to dwellinghouse.
Granted Householder Extension Roofing +1 9 docsSmall domestic -
20 Crediton Road, London, NW10 3DU
Proposed side infill and rear extension to ground floor of dwellinghouse.
Granted Householder Extension 18 docsDomestic
Other lawful development applications
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26/2285 Awaiting decision
137 Chatsworth Road, London, NW2 5QT
Certificate of lawfulness for proposed use as supported housing
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26/2277 Awaiting decision
65 The Avenue, Wembley, HA9 9PH
Certificate of lawfulness for proposed conversion of outbuilding into a gym and sauna and extension to the outbuilding in rear garden of the dwellinghouse.
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26/2199 Awaiting decision
Flat 8, 399 Neasden Lane North, London, NW10 0BD
Certificate of lawfulness for existing use of rear unit 8 as a self-contained flat.
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26/2093 Awaiting decision
17 Buller Road, London, NW10 5BS
Certificate of lawfulness for proposed alterations to front, side and rear fenestrations including installation of ground floor side oriel window and rear timber door to dwellinghouse
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26/1946 Awaiting decision
120 Gladstone Park Gardens, London, NW2 6RL
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.