Planning Atlas
Planning AtlasBrentQueens Park ward25/3505
Planning application · Brent

25/3505.

150 Chamberlayne Road, London, NW10 3JS

Householder at 150 Chamberlayne Road, London, NW10 3JS, received 16 Dec 2025 — approved on 17 Apr 2026 (delegated, Lena Summers).

BrentQueens ParkNW10 3JS25/3505
ApprovedRefusedOther
At a glance · this applicationBrent profile →
Approved
Outcome
17 Apr 2026
17 wks
Decision time
9 wks over the 8-week target
Conditions
not captured
23
Documents
23 linked
0
Objections
0 in support
No
Appeal
none recorded
Record from the Brent planning register as captured; documents link to the council's own files. Nearby applications are context, not part of this application.
Application

What is it?

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.

Reference
25/3505
Type
Householder
Applicant
Agent / consultant
Case officer
Postcode
NW10 3JS
Council
Received
16 Dec 2025
Validated
12 Feb 2026
Target date
17 Apr 2026
Decision date
17 Apr 2026
Decision route
Delegated (officer)
Status
Decided
Reference
25/3505
Type
Householder
Show all 16 rows
Applicant
Agent / consultant
Case officer
Postcode
NW10 3JS
Council
Received
16 Dec 2025
Validated
12 Feb 2026
Target date
17 Apr 2026
Decision date
17 Apr 2026
Decision route
Delegated (officer)
Status
Decided
Documents

What was filed?

Document
Published
View
Site location plan
17 Apr 2026
Existing section cc
17 Apr 2026
Proposed window details
17 Apr 2026
Proposed roof window details
17 Apr 2026
Proposed block plan
17 Apr 2026
Existing block plan
17 Apr 2026
Existing side elevation
17 Apr 2026
Existing ground and first floor plans
17 Apr 2026
Existing roof plan
17 Apr 2026
Existing front and rear elevations
17 Apr 2026
Site location plan
17 Apr 2026
Existing section cc
17 Apr 2026
Proposed window details
17 Apr 2026
Show all 10 rows
Proposed roof window details
17 Apr 2026
Proposed block plan
17 Apr 2026
Existing block plan
17 Apr 2026
Existing side elevation
17 Apr 2026
Existing ground and first floor plans
17 Apr 2026
Existing roof plan
17 Apr 2026
Existing front and rear elevations
17 Apr 2026

Documents open on the Brent portal (the portal needs its documents tab opened first — the link handles that). View the application page ↗

Decision

What happened?

Approved on 17 Apr 2026, delegated decision by Lena Summers — 17 weeks from submission (9 over the 8-week target).

Timeline

Date
Event
16 Dec 2025
Application received
12 Feb 2026
Application validated
17 Apr 2026
Statutory target date
17 Apr 2026
Delegated decision: Approved · Lena Summers
16 Dec 2025
Application received
12 Feb 2026
Application validated
17 Apr 2026
Statutory target date
Show all 4 rows
17 Apr 2026
Delegated decision: Approved · Lena Summers

Public response

Measure
Count
Objections
0
In support
0
Total comments
0
Objections
0
In support
0
Total comments
0
People

Who is involved?

Name
Role
Applicant — the party who applied, not necessarily the owner
Agent · consultant profile
Case officer — delegated decision
Applicant — the party who applied, not necessarily the owner
Agent · consultant profile
Case officer — delegated decision
Place

What affects it?

Context around the site — not part of this application. Designations over the site: use the map's designations filter (conservation areas, listed buildings, Article 4, flood risk …). Decisions within 250 metres of the site are listed below — context, not this application.

Other applications within 250 metres (context — nearby, not this application)

No other geocoded decision is recorded within 250 metres.