Planning Atlas
Planning AtlasBarnetEdgware ward25/4660/HSE
Planning application · Barnet

25/4660/HSE.

3 Brockley Avenue Stanmore HA7 4LX

Householder at 3 Brockley Avenue Stanmore HA7 4LX, received 21 Nov 2025 — approved on 20 Jan 2026 (delegated, Thomas Wong).

BarnetEdgwareHA7 4LX25/4660/HSE
ApprovedRefusedOther
At a glance · this applicationBarnet profile →
Approved
Outcome
20 Jan 2026
9 wks
Decision time
1 wks over the 8-week target
Conditions
not captured
16
Documents
16 linked
0
Objections
0 in support
No
Appeal
none recorded
Record from the Barnet 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?

Two storey side and rear extension with new patio area following demolition of the existing garage. Roof extension involving rear dormer window with 1no. rear and 3no. front facing rooflights. New front vehicular access to provide off-street parking

Reference
25/4660/HSE
Type
Householder Application
Agent / consultant
Case officer
Postcode
HA7 4LX
Council
Received
21 Nov 2025
Validated
25 Nov 2025
Target date
20 Jan 2026
Decision date
20 Jan 2026
Decision route
Delegated (officer)
Status
Approved subject to conditions
Reference
25/4660/HSE
Type
Householder Application
Show all 16 rows
Agent / consultant
Case officer
Postcode
HA7 4LX
Council
Received
21 Nov 2025
Validated
25 Nov 2025
Target date
20 Jan 2026
Decision date
20 Jan 2026
Decision route
Delegated (officer)
Status
Approved subject to conditions
Documents

What was filed?

Document
Published
View
DN: APPROVE HSE WITH CONDS
20 Jan 2026
SITE NOTICE
13 Jan 2026
EXISTING AND PROPOSED BLOCK PLAN
12 Jan 2026
PROPOSED ELEVATIONS
12 Jan 2026
PROPOSED SECOND FLOOR AND ROOF PLANS
12 Jan 2026
APPLICATION FORM - WITHOUT PERSONAL DATA
21 Nov 2025
THE LOCATION PLAN
21 Nov 2025
EXISTING/PROPOSED SITE PLAN
21 Nov 2025
EXISTING GROUND/FIRST FLOOR
21 Nov 2025
EXISTING LOFT/ROOF
21 Nov 2025
DN: APPROVE HSE WITH CONDS
20 Jan 2026
SITE NOTICE
13 Jan 2026
EXISTING AND PROPOSED BLOCK PLAN
12 Jan 2026
Show all 10 rows
PROPOSED ELEVATIONS
12 Jan 2026
PROPOSED SECOND FLOOR AND ROOF PLANS
12 Jan 2026
APPLICATION FORM - WITHOUT PERSONAL DATA
21 Nov 2025
THE LOCATION PLAN
21 Nov 2025
EXISTING/PROPOSED SITE PLAN
21 Nov 2025
EXISTING GROUND/FIRST FLOOR
21 Nov 2025
EXISTING LOFT/ROOF
21 Nov 2025

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

Decision

What happened?

Approved on 20 Jan 2026, delegated decision by Thomas Wong — 9 weeks from submission (1 over the 8-week target).

Timeline

Date
Event
21 Nov 2025
Application received
25 Nov 2025
Application validated
20 Jan 2026
Statutory target date
20 Jan 2026
Delegated decision: Approved · Thomas Wong
21 Nov 2025
Application received
25 Nov 2025
Application validated
20 Jan 2026
Statutory target date
Show all 4 rows
20 Jan 2026
Delegated decision: Approved · Thomas Wong

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.