Development Intent
Planning AtlasBrentCricklewood & MapesburyApplication
Planning Application

25/3553

Flat 3, 184A & 184D-E, Walm Lane, London, NW2 3AX

Full / Other PlanningCricklewood & Mapesbury wardNot Available: Air Quality Management
Submission
18 Dec 2025
Target
23 Mar 2026
Decision
8 May 2026
Outcome
Refused
Delegated decisionRefused
8 May 2026
Decided by Lauren Brown under delegated powers
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Scheme description

Proposed single storey rear extension to flat D, first floor rear extension to flat 3 and alterations to fenestration to Flat E.

Why it was refused
Reason 1

The two-storey rear extension by reason of its size, sitting and design, would appear out of place and too prominent, which would fail to preserve or enhance the character or appearance of the conservation area, and as a result, does not comply with Policies DMP1 and BHC1 or the Brent Local Plan 2019-2041.

Reason 2

The retained front rooflights, by reason of their sitting, design and appearance, appear overly prominent and highly visible from the street scene and from the properties opposite, detracting from and causing harm to, the character of the Conservation Area. The application therefore fails to comply with policies DMP1 and BHC1 of the Brent Local Plan 2019-2041.

Policies cited
DMP1
BHC1
Parties
Timeline
18 Dec 2025
Application submitted
26 Jan 2026
Application validated
8 May 2026
Delegated decision: Refused
Supporting documents · 15
Proposed plans and elevations8 May 2026View ↗
Location plan8 May 2026View ↗
Sash window details8 May 2026View ↗
Daylight angles8 May 2026View ↗
Site plan8 May 2026View ↗
Existing plans and elevations8 May 2026View ↗
Final delegated report8 May 2026View ↗
Final decision notice8 May 2026View ↗
Application form12 Feb 2026View ↗
Design access and heritage statement19 Dec 2025View ↗
Bng metric19 Dec 2025View ↗
Small sites metric19 Dec 2025View ↗
Pre and post development plan19 Dec 2025View ↗
De minimis calculator19 Dec 2025View ↗
Regulation 4 - de minimis exemption - report19 Dec 2025View ↗
View Application Page ↗
Data from the Brent planning register.
Summary
Reference
25/3553
Type
Full Planning Permission
Applicant
Ms Sona Lofti
Submitted
18 Dec 2025
Decision date
8 May 2026
Council
Decision
Refused
Decision route
Delegated (officer)
How long, really
20
wks · this application
Submission → decision · 12 wks over the 8-week target
Public response
Objections
1
In support
0
Total comments
1