Planning Atlas
Planning AtlasWestminsterMarylebone ward25/00107/FULL
Planning application · Westminster

25/00107/FULL.

Fourth Floor And Fifth Floor Maisonette 66 Wimpole Street London W1G 8AW

Full / Other Planning at Fourth Floor And Fifth Floor Maisonette 66 Wimpole Street London W1G 8AW, received 8 Jan 2025 — approved on 12 Mar 2025 (delegated, Tristan Goldsmid).

WestminsterMaryleboneW1G 8AW25/00107/FULL
ApprovedRefusedOther
At a glance · this applicationWestminster profile →
Approved
Outcome
12 Mar 2025
9 wks
Decision time
1 wks over the 8-week target
Conditions
not captured
33
Documents
33 linked
1
Objections
0 in support
No
Appeal
none recorded
Record from the Westminster 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?

Replacement of windows including new glazing opening; covering of void over stairwell and enlargement of existing roof extension to create additional residential floorspace (Class C3); and addition of new PV panels to the roof.

Reference
25/00107/FULL
Type
Full Planning Permission Application
Agent / consultant
Case officer
Postcode
W1G 8AW
Received
8 Jan 2025
Validated
22 Jan 2025
Target date
19 Mar 2025
Decision date
12 Mar 2025
Decision route
Delegated (officer)
Status
Decided
Reference
25/00107/FULL
Type
Full Planning Permission Application
Show all 16 rows
Agent / consultant
Case officer
Postcode
W1G 8AW
Received
8 Jan 2025
Validated
22 Jan 2025
Target date
19 Mar 2025
Decision date
12 Mar 2025
Decision route
Delegated (officer)
Status
Decided
Documents

What was filed?

Document
Published
View
GRANT OF FULL PP [PE]
12 Mar 2025
DELEGATED REPORT
12 Mar 2025
PROPOSED SITE PLAN
7 Mar 2025
PROPOSED FIFTH FLOOR PLAN
7 Mar 2025
PROPOSED SECTION A
7 Mar 2025
PROPOSED EAST (FRONT) ELEVATION
7 Mar 2025
EXISTING SITE PLAN
7 Mar 2025
EXISTING FIFTH FLOOR PLAN
7 Mar 2025
EXISTING SECTION A
7 Mar 2025
EXISTING EAST (FRONT) ELEVATION
7 Mar 2025
GRANT OF FULL PP [PE]
12 Mar 2025
DELEGATED REPORT
12 Mar 2025
PROPOSED SITE PLAN
7 Mar 2025
Show all 10 rows
PROPOSED FIFTH FLOOR PLAN
7 Mar 2025
PROPOSED SECTION A
7 Mar 2025
PROPOSED EAST (FRONT) ELEVATION
7 Mar 2025
EXISTING SITE PLAN
7 Mar 2025
EXISTING FIFTH FLOOR PLAN
7 Mar 2025
EXISTING SECTION A
7 Mar 2025
EXISTING EAST (FRONT) ELEVATION
7 Mar 2025

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

Decision

What happened?

Approved on 12 Mar 2025, delegated decision by Tristan Goldsmid — 9 weeks from submission (1 over the 8-week target).

Timeline

Date
Event
8 Jan 2025
Application received
22 Jan 2025
Application validated
19 Mar 2025
Statutory target date
12 Mar 2025
Delegated decision: Approved · Tristan Goldsmid
8 Jan 2025
Application received
22 Jan 2025
Application validated
19 Mar 2025
Statutory target date
Show all 4 rows
12 Mar 2025
Delegated decision: Approved · Tristan Goldsmid

Public response

Measure
Count
Objections
1
In support
0
Total comments
1
Objections
1
In support
0
Total comments
1
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.