Planning Atlas
Planning AtlasWestminsterSt James's ward26/00215/FULL
Planning application · Westminster

26/00215/FULL.

Telephone Exchange Building 12 Lisle Street London WC2H 7BQ

Full / Other Planning at Telephone Exchange Building 12 Lisle Street London WC2H 7BQ, received 15 Jan 2026 — approved on 26 Mar 2026 (delegated, Nikki Mitchell).

WestminsterSt James'sWC2H 7BQ26/00215/FULL
ApprovedRefusedOther
At a glance · this applicationWestminster profile →
Approved
Outcome
26 Mar 2026
10 wks
Decision time
2 wks over the 8-week target
Conditions
not captured
18
Documents
18 linked
0
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?

Removal of six antennas and ancillary equipment and installation of six new antennas between 27m/28.2m in height, remote radio units and ancillary development at roof level.

Reference
26/00215/FULL
Type
Full Planning Permission Application
Agent / consultant
Case officer
Postcode
WC2H 7BQ
Received
15 Jan 2026
Target date
12 Mar 2026
Decision date
26 Mar 2026
Decision route
Delegated (officer)
Status
Decided
Reference
26/00215/FULL
Type
Full Planning Permission Application
Show all 15 rows
Agent / consultant
Case officer
Postcode
WC2H 7BQ
Received
15 Jan 2026
Target date
12 Mar 2026
Decision date
26 Mar 2026
Decision route
Delegated (officer)
Status
Decided
Documents

What was filed?

Document
Published
View
GRANT OF FULL PP [PE]
26 Mar 2026
DELEGATED REPORT
26 Mar 2026
CROSSRAIL 2 COMMENT
5 Mar 2026
ACK-GENERAL LETTER (G/P/C)
25 Feb 2026
CNSLT-LA SOCIETY
25 Feb 2026
CNSLT-CROSS LONDON RAIL LINKS 1&2
25 Feb 2026
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.
25 Feb 2026
NEIGHBOUR NOTIFICATION LETTER (21D)
25 Feb 2026
RECEIPT OF APPLICATION
24 Feb 2026
APPLICATIONFORMREDACTED
15 Jan 2026
GRANT OF FULL PP [PE]
26 Mar 2026
DELEGATED REPORT
26 Mar 2026
CROSSRAIL 2 COMMENT
5 Mar 2026
Show all 10 rows
ACK-GENERAL LETTER (G/P/C)
25 Feb 2026
CNSLT-LA SOCIETY
25 Feb 2026
CNSLT-CROSS LONDON RAIL LINKS 1&2
25 Feb 2026
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.
25 Feb 2026
NEIGHBOUR NOTIFICATION LETTER (21D)
25 Feb 2026
RECEIPT OF APPLICATION
24 Feb 2026
APPLICATIONFORMREDACTED
15 Jan 2026

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 26 Mar 2026, delegated decision by Nikki Mitchell — 10 weeks from submission (2 over the 8-week target).

Timeline

Date
Event
15 Jan 2026
Application received
12 Mar 2026
Statutory target date
26 Mar 2026
Delegated decision: Approved · Nikki Mitchell
15 Jan 2026
Application received
12 Mar 2026
Statutory target date
26 Mar 2026
Delegated decision: Approved · Nikki Mitchell

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.