Planning application
Hampden House 2 Weymouth Street London W1W 5BT
Works: Trees
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Details of the ways in which you will protect the street trees adjacent to the application site on Hallam Street pursuant to condition 10 of planning permission dated 19th November 2025 (RN:25/02173).
As published by the council, reference 26/01661/ADFULL
Application record
- Reference
- 26/01661/ADFULL
- Type
- Approval of Details (Full PP)
- Status
- Pending
- Received
- 13 Mar 2026
- Validated
- 13 Mar 2026
- Ward
- West End
- Postcode
- W1W 5BT
Timeline
Dates from the published record
-
13 Mar 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 8 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Westminster took a median of 91 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
DP9 Ltd Agent
Active · incorporated 2004
2,655 applications on PlanIndex · across 36 councils · 98% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
4 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 119 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
167 - 169 Great Portland Street London W1W 5PA
Display of non-illuminated fascia and hanging signs measuring 0.35m x 1.28m & 0.43m x 0.43m.
Decided Advertising 20 docs -
167 - 169 Great Portland Street London W1W 5PA
External works comprising alterations to ground floor entrance and shopfront including installation of electrical substation at ground floor level; installation of plant equipment at roof level.
Granted Full applications Windows or glazing 32 docs -
167-169 Great Portland Street London W1W 5PA
Office refurbishment including removal of rear external steel stairs, replacement of rear windows and installation of new air conditioning plant at roof level.
Granted Full applications Windows or glazing 36 docs -
167 - 169 Great Portland Street London W1W 5PA
External works comprising alterations to ground floor entrance and shopfront including installation of electrical substation at ground floor level; installation of plant equipment at roof level; and associated works [RE-CONSULTATION: description of development updated to clarify that there is an electrical sub-station included in the proposals. Proposals are unchanged.]
Refused Full applications Windows or glazing 28 docs -
Tennyson House 159 - 165 Great Portland Street London W1W 5PA
82% historically approved · decision due ~6 Oct
Display of non - illuminated circular hanging sign measuring 0.43m in diameter.
Awaiting decision Advertising -
167 - 169 Great Portland Street London W1W 5PA
Details of new shopfront including doors and new plant enclosure at main roof level pursuant to condition 8 of planning permission dated 17th January 2025 (RN: 24/07573/FULL).
Granted Full applications Windows or glazing 7 docs
Other full applications
In Westminster
-
26/07528/FULL Awaiting decision
69 Eaton Place London SW1X 8DF
Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)
-
26/05200/FULL Decided
1 The Court House 165 Seymour Place London W1H 4PU
Installation of waterproofing system to the existing lead flat roofs
-
26/07521/FULL Awaiting decision
Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ
Installation of one external condenser unit
-
26/07508/FULL Awaiting decision
Buckingham Palace The Mall London SW1A 1AA
Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)
-
26/07472/FULL Awaiting decision
Flat 3 82 New Cavendish Street London W1G 9TA
Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)