Planning application
123 London Road, Wembley, HA9 7ET
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Certificate of lawfulness for existing single storey rear extension to the dwellinghouse.
As published by the council, reference 26/0633
Application record
- Reference
- 26/0633
- Type
- Certificate of Lawfulness - Existing
- Status
- Decided
- Decision
- Refused As published: Certificate of Lawfulness - Refused
- Received
- 12 Mar 2026
- Validated
- 10 Apr 2026
- Decided
- 8 Jun 2026
- Ward
- Wembley Hill
- Decision by
- Delegated Team Manager
- Postcode
- HA9 7ET
Site history
Applications at this address on the Brent register
This site has had 3 applications since 2025: 0 approved, 3 refused.
Timeline
Dates from the published record
-
12 Mar 2026
Received by Brent
-
10 Apr 2026
Validated
Checked as complete and ready for consideration.
-
8 Jun 2026
Decision issued: Certificate of Lawfulness - Refused
-
25 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
SM10 Studio Architecture LTD Agent, an architecture practice
13 applications on PlanIndex · across 8 councils · 45% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
12 documents on file for this application
- Final delegated report
- Final decision notice
- Pre existing drawings
- Existing drawings
- Location plan
- 3d isometric perspectives
- Existing sunlight analysis
- Pre existing sunlight analysis
- Location plan
- Pre existing and existing site plan
- Planning statement
- Application form redacted
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this refusal means
Brent 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
-
123 London Road, Wembley, HA9 7ET
Certificate of lawfulness for existing single storey rear extension to the dwellinghouse.
Refused Lawful development Extension 10 docsSmall domestic -
79A London Road, Wembley, HA9 7ET
Demolition of conservatory and erection of single-storey rear extension to ground-floor flat
Granted Full applications Extension Demolition 4 docsSmall domestic -
123 London Road, Wembley, HA9 7ET
Certificate of lawfulness for existing single storey rear extension to the dwellinghouse.
Refused Extension 12 docsSmall domestic -
111 Lonsdale Avenue, Wembley, HA9 7EW
Certificate of lawfulness for proposed rear dormer loft conversion with 3 front rooflights to the dwellinghouse.
Granted Lawful development Loft or dormer 5 docsDomestic -
Flat 1, 114 Lonsdale Avenue, Wembley, HA9 7EW
Retrospective application for the removal of door from side elevation and installation of two windows on side elevation of ground floor and first floor flat
Granted Householder Windows or glazing 2 docsDomestic -
87 Lonsdale Avenue, Wembley, HA9 7EW
Certificate of lawfulness for existing use of dwellinghouse as 5 bed/6 person HMO (Class C4)
Granted Lawful development 6 docsDomestic
Other lawful development applications
In Brent
-
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.
-
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.
-
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
-
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