41 Sydney Street, London, SW3 6PZ Data via plota.co.uk

LB/25/04092 - Listed Building Consent Withdrawn

Proposal

Construction of a mansard roof extension at third floor level, addition of an extension toexisting closet wing at second floor level, replacement of existing infill extension beside closet wing at lower-ground and ground-floor levels, and internal and external alterations. ***WITHDRAWN*** Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
11 Jul 2025
−
Withdrawn
28 Oct 2025

Withdrawn on 28 Oct 2025 · Last checked 24 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 9

8 listed buildings within 150 m of the postcode pin
Nearest: 7-67, Sydney Street Sw3, Grade II, the postcode pin is inside its outline · 8 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 8 with distances
Historic England ↗
Chelsea conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Article 4 direction
Article 4 - No 100. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Tree preservation order
Consent is needed before work on protected trees.
Not every council has published its orders as open data, so no order shown is not proof there is none.
Air quality management area: Kensington and Chelsea AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
National infrastructure project about 746 m away: Thames Tideway Tunnel
The site is about 746 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted. Also within 2 km: London Strategic Heat Main Project (at pre-application, about 536 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Registered park or garden about 136 m away: St Luke's Garden; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 1 November 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Other new applications on this street

13 Oct 2026Pending

House excluding basement flat, 41 Sydney Street, London, SW3 6PZ

Details required by condition 3 (submission of details) of listed building conse...

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17 Jul 2026Approved

82 Sydney Street, London, SW3 6NJ

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PP/26/03886
23 Jun 2026Approved

Basement Flat, 10 Sydney Street, London, SW3 6PP

Prune 1 x Lime (rear)

ARB/26/03322

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Important details

Council
Kensington and Chelsea
Application type
Listed Building Consent
Postcode
SW3 6PZ
Received
11 Jul 2025
Validated
11 Jul 2025
Ward
Stanley
Case officer
Show
Target decision
5 Sept 2025
Decision
Withdrawn
Decision date
28 Oct 2025
Applicant
Show

Consultation & key dates

Comments by
8 Aug 2025

Historical activity at this location

26 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Withdrawn
Construction of a mansard roof extension at third floor level, addition of an extension t…
PP/25/04091
Within ~100m

Nearby activity

2025
65 Sydney Street, London, SW3 6PX
Prune 1x Lime (Tilia spp) at rearRecent refusal ARB/25/167
ARB/25/06785
2025 Withdrawn
28 Bury Walk, London, SW3 6QB
Removal of existing porch; construction of single storey extension to provide entrance lo…
PP/25/05172
2025 Approved
39 Bury Walk, London, SW3 6QD
Loft conversion in form of mansard roof to create additional bedroom and bathroom; infill…
PP/25/04505
2025 Approved
Oratory Roman Catholic Primary School, Bury Walk, London, SW3 6QH
Replacement of 9no windows and 2no doors to north-east elevation to match existing design…
PP/25/04264
2025 Approved
34 Bury Walk, London, SW3 6QB
Erection of new balustrade to roof terrace
PP/25/02504
2025 Approved
Ground Floor Flat, 49 Sydney Street, London, SW3 6PX
Increase head height of front window opening. Fit slim line heritage double hung sash win…
PP/25/01526
2025 Approved
37 Bury Walk, London, SW3 6QD
Partial demolition of internal floors and rear of house with front facade retention, exca…
PP/25/00615
2025 Approved
61 Sydney Street, London, SW3 6PX
FELL 3 x Prunus trees (rear)
ARB/25/01868
2025 Withdrawn
34 Bury Walk, London, SW3 6QB
FELL 1x Lime tree (Tiliax europaea) in courtyard
ARB/25/02281
2025 Approved
Chelsea Wing, Royal Marsden Hospital, 203 Fulham Road, London, SW3 6JJ
Installation of 120 photovoltaic (PV) panels on the roof of Royal Marsden Hospital Chelse…
PA/25/01017
2025 Refused
65 Sydney Street, LONDON, SW3 6PX
FELL 1 x Lime (rear)
ARB/25/00167
2024 Withdrawn
33-37 Bury Walk, London, SW3 6QD
Addition of 3No. new second storey extensions at 33-37 Bury Walk. ***WITHDRAWN***
PP/24/07803
2024 Withdrawn
41 Sydney Street, London SW3 6PX
Removal of two walls within basement and removal of plasterboard ceilings and internal do…
LB/24/08317
2024 Approved
41 Bury Walk, London, SW3 6QD
Removal of Condition 7 (Part M4(2)) of planning permission PP/23/07597.
PP/24/07079
2024 Approved
Royal Marsden Hospital, 203 Fulham Road, LONDON, SW3 6JJ
Temporary erection of a PET-CT trailer in courtyard part of Royal Marsden Hospital adjace…
PP/24/04988
2024 Approved
Third Floor Flat, 10 Sydney Street, LONDON, SW3 6PP
Replacement of railings with black painted metal railings to the rear of the fourth floor…
PP/24/06795
2024 Approved
First/second Floor Flat, 49 Sydney Street, LONDON, SW3 6PX
Erection of mansard roof extension with alterations to front & rear elevations and intern…
LB/24/06318
2024 Approved
First/second Floor Flat, 49 Sydney Street, LONDON, SW3 6PX
Erection of mansard roof extension with alterations to front & rear elevations and intern…
PP/24/06317
2024 Withdrawn
33-37 Bury Walk, LONDON, SW3 6QD
Addition of 3 new second storey extensions at 33-37 Bury Walk***WITHDRAWN***
PP/24/05293
2024 Approved
34 Bury Walk, LONDON, SW3 6QB
Variation of Condition 2 (compliance with approved drawings) of planning permission PP/24…
PP/24/03020
2017 Refused
41 Bury Walk, LONDON, SW3 6QD
Refurbishment, extension and partial reconstruction of dwelling.
PP/17/03147
2017 Approved
191-193 Fulham Road, LONDON, SW3 6JL
Creation of decal signs on top glass pane of two front windows facing Fulham Road, one wi…
CA/17/02186
2017 Approved
191-195 Fulham Road, LONDON, SW3 6JL
Retrospective change of use from residential (Use Class C3) to ancillary office space to…
PP/17/02653
2017 Withdrawn
51 Sydney Street, LONDON, SW3 6PX
***WITHDRAWN***Internal works to ground, first, second and third floors, including amalga…
LB/17/01605
2017 Withdrawn
51 Sydney Street, LONDON, SW3 6PX
***WITHDRAWN***Internal works to ground, first, second and third floors including amalgam…
PP/17/01604
Kensington and Chelsea
Planning Authority Score
5.1/10
Average
#144 of 296 councils
Relevant to this application:
Other decisions

Kensington and Chelsea ranks #174 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Kensington and Chelsea decision statistics
Based on MHCLG data, the nine months to December 2025
93%
Overall approval rate
Above avg (87%) #58 of 296
94%
Householder approved
Above avg (90%) #110 of 296
61%
Decided in 8 weeks
Below avg (63%) #174 of 296
40%
Extended time limit
Below avg (41%) #152 of 296
94%
Minor dwellings approved
455 decided (1-9 homes)
87%
Change of use approved
53 decided
1,839
Total decisions
135 refused in the nine months to December 2025
Source: MHCLG planning statistics · See full council rankings