Planning application
33 St John's Wood Terrace London NW8 6JL
Works: Roofing Windows or glazing
Relates to 26/00966/FULL
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Internal alterations, replacement windows and doors and new slate roof tiles to existing butterfly roof. [Linked to 26/00966/FULL]
As published by the council, reference 26/00967/LBC
Application record
- Reference
- 26/00967/LBC
- Type
- Listed Building Consent Application
- Status
- Pending
- Received
- 16 Feb 2026
- Validated
- 16 Feb 2026
- Ward
- Regent's Park
- Postcode
- NW8 6JL
Site history
Applications at this address on the Westminster register
This site has had 4 applications since 2026.
-
26/06276/ADLBC Awaiting decision
33 St John's Wood Terrace London NW8 6JL
Detailed drawings of all new replacement windows by type at 1:10, 1:5 with details of glazing bars which must be integrated (not applied), details of all New Doors at 1:10 including sections; methodology for sympathetic, details of new lead work; Mechanical, Electrical and Plumbing Service Drawings; and details of where new architectural features are reinstated at 1:10 and their section Details at 1:1. pursuant to condition 3, 4 and 5 of listed building consent dated 14th July 2026 (RN:26/00967/LBC) (Linked to 26/05703/ADFULL)
-
26/05703/ADFULL Awaiting decision
33 St John's Wood Terrace London NW8 6JL
Detailed drawings of all new replacement windows by type at 1:10, 1:5 with details of glazing bars which must be integrated (not applied) at 1:2 and details showing that the glazing bars would be integrated in character pursuant to condition 4 and 5 of planning permission dated 14th July 2026 (RN:26/00966/FULL) (Linked to 26/06276/ADLBC)
-
26/00966/FULL Awaiting decision
33 St John's Wood Terrace London NW8 6JL
Internal alterations, replacement windows and doors and new slate roof tiles to existing butterfly roof. [Linked to 26/00967/LBC]
Timeline
Dates from the published record
-
16 Feb 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 13 April 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 65 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
-
26/00966/FULL Awaiting decision
33 St John's Wood Terrace London NW8 6JL
Internal alterations, replacement windows and doors and new slate roof tiles to existing butterfly roof. [Linked to 26/00967/LBC]
2 later applications on the register refer to this one:
-
26/06276/ADLBC Awaiting decision
33 St John's Wood Terrace London NW8 6JL
Detailed drawings of all new replacement windows by type at 1:10, 1:5 with details of glazing bars which must be integrated (not applied), details of all New Doors at 1:10 including sections; methodology for sympathetic, details of new lead work; Mechanical, Electrical and Plumbing Service Drawings; and details of where new architectural features are reinstated at 1:10 and their section Details at 1:1. pursuant to condition 3, 4 and 5 of listed building consent dated 14th July 2026 (RN:26/00967/LBC) (Linked to 26/05703/ADFULL)
-
26/00966/FULL Awaiting decision
33 St John's Wood Terrace London NW8 6JL
Internal alterations, replacement windows and doors and new slate roof tiles to existing butterfly roof. [Linked to 26/00967/LBC]
Who's behind it
Company information only, from the register and Companies House
Barroll Webber Architects Agent, an architecture practice
5 applications on PlanIndex · across 2 councils
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
32 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 heritage and listed building applications in a median of 95 days. More in our guide to how long planning decisions take.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
33 St John's Wood Terrace London NW8 6JL
87% historically approved · decision due ~13 Apr
Internal alterations, replacement windows and doors and new slate roof tiles to existing butterfly roof. [Linked to 26/00967/LBC]
Awaiting decision Full applications Roofing Windows or glazing 32 docs -
33 St John's Wood Terrace London NW8 6JL
89% historically approved · decision due ~2 Nov
Detailed drawings of all new replacement windows by type at 1:10, 1:5 with details of glazing bars which must be integrated (not applied) at 1:2 and details showing that the glazing bars would be integrated in character pursuant to condition 4 and 5 of planning permission dated 14th July 2026 (RN:26/00966/FULL) (Linked to 26/06276/ADLBC)
Awaiting decision Windows or glazing -
25 St John's Wood Terrace London NW8 6JL
87% historically approved · decision due ~30 Sep
Installation of a timber fence to the rear of the property (Retrospective).
Awaiting decision Full applicationsSmall domestic -
33 St John's Wood Terrace London NW8 6JL
89% historically approved · decision due ~2 Nov
Detailed drawings of all new replacement windows by type at 1:10, 1:5 with details of glazing bars which must be integrated (not applied), details of all New Doors at 1:10 including sections; methodology for sympathetic, details of new lead work; Mechanical, Electrical and Plumbing Service Drawings; and details of where new architectural features are reinstated at 1:10 and their section Details at 1:1. pursuant to condition 3, 4 and 5 of listed building consent dated 14th July 2026 (RN:26/00967/LBC) (Linked to 26/05703/ADFULL)
Awaiting decision Windows or glazing -
87A St John's Wood Terrace London NW8 6PY
87% historically approved · decision due ~11 May
Detailed drawings of the lighting units and cowls associated with the lighting units and their relationship to the building (including confirming the colour of the cowl structures) pursuant to condition 4 (part and b) of planning permission dated 23rd June 2025 (RN:25/02753).
Awaiting decision Full applications 4 docs -
87A St John's Wood Terrace London NW8 6PY
90% historically approved · decision due ~8 May
Detailed drawings of the lighting units and cowls associated with the lighting units and their relationship to the building (including confirming the colour of the cowl structures) pursuant to condition 3 (part a and b) of listed building consent dated 23rd June 2025 (RN:25/02754).
Awaiting decision Conditions 4 docs
Other heritage and listed building applications
In Westminster
-
26/04878/LBC Decided
34 Grosvenor Street London W1K 4QU
Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard
-
26/04141/LBC Decided
80E Randolph Avenue London W9 1BG
Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)
-
26/06250/LBC Awaiting decision
53 Wimpole Street London W1G 8YH
Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06249/FULL)
-
26/06203/LBC Awaiting decision
106 Blandford Street London W1U 8AG
Installation of two roof-mounted anchor posts. (Linked to 26/06202/FULL)
-
26/06187/LBC Awaiting decision
4 Shepherd Market London W1J 7QB
Installation of wall mounted highway street light on to the facade of 4 Shepherd Market.