Ridley House 35 Monck Street London SW1P 2BH Data via plota.co.uk
26/06976/FULL - Full Planning Permission Application
Pending
Proposal
Renovation and replacement of existing external cladding elements. Data via plota.co.uk
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View original council record ↗Last checked
Application progress
✓
Received
13 Oct 2026
Decision
Expected by 8 Dec 2026
Under consideration
No decision has been issued yet. Plota predicts a decision between 3 Dec 2026 and 12 Dec 2026, from Westminster's recent extensions.
Documents 33
Statements & assessments 3
Plans & drawings 25
PDF
LP-01-LOCATION-PLAN-REV.0
Drawing · 13 Oct 2026
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PDF
E-02-PROPOSED-ELEVATIONS---2-&-4-REV.0
Drawing · 13 Oct 2026
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E-01-PROPOSED-ELEVATIONS---1-REV.0
Drawing · 13 Oct 2026
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E-03-PROPOSED-ELEVATION---3-REV.0
Drawing · 13 Oct 2026
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PDF
P-03-1ST-FLOOR-PLAN-REV.0
Drawing · 13 Oct 2026
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PDF
P-02-GROUND-FLOOR-PLAN-REV.0
Drawing · 13 Oct 2026
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P-05-3RD-FLOOR-PLAN-REV.0
Drawing · 13 Oct 2026
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P-04-2ND-FLOOR-PLAN-REV.0
Drawing · 13 Oct 2026
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P-06-4TH-FLOOR-PLAN-REV.0
Drawing · 13 Oct 2026
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P-08-6TH-FLOOR-PLAN-REV.0
Drawing · 13 Oct 2026
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P-07-5TH-FLOOR-PLAN-REV.0
Drawing · 13 Oct 2026
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FP-05-PROPOSED-5TH-FLOOR-FIRE-BARRIER-PLAN-REV.0
Drawing · 13 Oct 2026
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FP-04-PROPOSED-4TH-FLOOR-FIRE-BARRIER-PLAN-REV.0
Drawing · 13 Oct 2026
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FP-06-PROPOSED-6TH-FLOOR-FIRE-BARRIER-PLAN-REV.0
Drawing · 13 Oct 2026
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FP-03-PROPOSED-3RD-FLOOR-FIRE-BARRIER-PLAN-REV.0
Drawing · 13 Oct 2026
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FP-01-PROPOSED-FIRST-FLOOR-FIRE-BARRIER-PLAN-REV.0
Drawing · 13 Oct 2026
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PDF
FE-01-PROPOSED-FIRE-BARRIER-ELEVATIONS---1-REV.0
Drawing · 13 Oct 2026
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PDF
FE-02-PROPOSED-FIRE-BARRIER-ELEVATIONS---2-&-4-REV.0
Drawing · 13 Oct 2026
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PDF
FP-02-PROPOSED-2ND-FLOOR-FIRE-BARRIER-PLAN-REV.0
Drawing · 13 Oct 2026
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PDF
FE-03-PROPOSED-FIRE-BARRIER-ELEVATION---3-REV.0
Drawing · 13 Oct 2026
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PDF
LP-02-BLOCK-PLAN-REV.0
Drawing · 13 Oct 2026
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PDF
DT-02-WALL-TYPE-4-WINDOW-WALL-SYSTEM-REV.0
Drawing · 13 Oct 2026
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PDF
DT-07-ATTACHMENT-TYPE-1---PROJECTED-BALCONY-REV.0
Drawing · 13 Oct 2026
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PDF
DT-03-ATTACHMENT-TYPE-02-&-03-INSET-BALCONY-REV.0
Drawing · 13 Oct 2026
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DT-04-WALL-TYPE-6-METAL-CLADDING-REV.0
Drawing · 13 Oct 2026
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Application forms 2
Site constraints 11
Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Article 4 direction
Article 4 Basement Development Permitted Rights Removed. 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.
Archaeological priority area: City of Westminster APA 2.8
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
Air quality management area: Westminster 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.
National infrastructure project 344 m away: Thames Tideway Tunnel
The site is 344 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, 367 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.
10 listed buildings within 150 m
Nearest: St Matthew's Clergy House, Grade II, 27 m away · 1 Grade II*, 9 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 10 with distances
- 27 mSt Matthew's Clergy HouseGrade II
- 32 mChurch of St MatthewGrade II
- 86 m36-40, Great Smith Street Sw1Grade II
- 96 mNinth Church of Christ ScientistGrade II*
- 101 mWestminster Public LibraryGrade II
- 106 m124-126 Horseferry RoadGrade II
- 113 mMillicent Fawcett HallGrade II
- 117 mPark HouseGrade II
- 123 mMary Sumner HouseGrade II
- 129 mChurch HouseGrade II
Central activities zone
The core of central London in the London Plan.
Offices, culture and the other strategic functions of the centre take priority over new housing here.
Conservation area 20 m away: Westminster Abbey And Parliament Square
The edge of the area; work outside it can still affect its setting.
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.
Also on the record
World heritage site 169 m away: Palace of Westminster, Westminster Abbey and St. Margaret's Church; Inside the City of Westminster built-up area; Public transport access: PTAL 6b (excellent), TfL 2023, for the 100 m square.
Not affected
Not green belt · No scheduled monument at the site
Checked on 15 October 2026. 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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About Plota's data serviceEvery application in Westminster - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Westminster
- Application type
- Full Planning Permission Application
- Postcode
- SW1P 2BH
- Received
- 13 Oct 2026
- Validated
- 13 Oct 2026
- Ward
- St James's
- Case officer
- Show
- Target decision
- 8 Dec 2026
- Applicant
- Show
- Agent
- Block Architects
Decision outlook
Day 6 of the 56-day target. Westminster usually decides extensions by day 55.
Day 650 days to the 56-day target
56%decided within 8 weeks
88%approved
1,683decided in the last year
Plota live figures for extensions decided by Westminster in the last twelve months, from validation. Westminster decision record →
Public comments
No public comments yet.
Last counted 15 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15070940
- Planning Portal ref
- PP-15070940
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
Approved
Edward Alsop Court 18 Great Peter Street London SW1P 2BT
Hard landscaping works to courtyard area to allow for additional car parking space.
2024
29 - 31 Chadwick Street London SW1P 2ES
Erection of two storey (second floor and part third floor) roof extension to existing bui…
2024
Approved
Edward Alsop Court 18 Great Peter Street London SW1P 2BT
T1 Silver birch: fell
2024
Withdrawn
1 St Ann's Street London SW1P 2DE
Car park at front T1 - Silver Birch x 1 (Betula pendula / alba) - This tree has outgrown…
2023
40 Great Smith Street London SW1P 3BU
Excavation of single storey basement associated internal alterations to main building; de…
2023
40 Great Smith Street London SW1P 3BU
Excavation of single storey basement associated internal alterations to main building; de…
2023
Approved
69 - 71 Great Peter Street London SW1P 2BN
Replacement of existing showroom window to corner of the building facing the junction bet…
2022
Approved
20 Great Peter Street London SW1P 2BU
Installation of three CCTV cameras.
2022
Withdrawn
40 Great Smith Street London SW1P 3BU
Excavation of single storey basement; demolition of rear office extension and erection of…
2022
Withdrawn
40 Great Smith Street London SW1P 3BU
Excavation of single storey basement under site; associated internal alterations to main…
2022
20 Great Peter Street London SW1P 2BU
Installation of a CCTV camera system providing 3 cameras on the external facade and 7 int…
2020
Approved
1 St Ann's Street London SW1P 2DE
Removal of existing non fire resistant external wall insulation and replacement with full…
2020
Approved
32-34 Great Peter Street London SW1P 2DB
1 x London plane: crown reduce to previous, most recent reduction points, retaining furni…
2018
Approved
26 Monck Street London SW1P 2AP
Installation of two additional air conditioning units within an existing plant enclosure…
2018
Approved
73 Great Peter Street London SW1P 2BN
Use of an area of public highway measuring 4.0m x 1.0m for the placing of 3 tables and 6…
2018
Approved
20 Great Peter Street London SW1P 2BU
Internal alterations at ground floor level.
2018
Approved
Trevelyan House 30 Great Peter Street London SW1P 2BU
Erection and installation of metal railings and gates around the external frontages of th…
2018
Refused
2 Monck Street London SW1P 2BQ
Installation of two canopy structures to an existing roof terrace on the eight floor, and…
2018
Approved
2 Monck Street London SW1P 2BQ
Use of ground floor commercial unit 2 for Class A1 (Shop), A2 (Financial and Professional…
2018
Withdrawn
Trevelyan House 30 Great Peter Street London SW1P 2BU
Erection and installation of metal railings and gates around the external frontages of th…
2016
Approved
4A Monck Street London
Use of Unit 1 and part of Unit 2 as a marketing suite (sui generis) for a temporary perio…
2016
Refused
Trevelyan House 30 Great Peter Street London SW1P 2BU
Display of a non-illuminated plaque to the front entrance canopy and two flags and flagpo…
2016
Approved
Edward Alsop Court 18 Great Peter Street London SW1P 2BU
Installation of gate at rear pedestrian entrance, additional bin storage and additional e…
2016
Approved
73 Great Peter Street London SW1P 2BN
Use of part of the public highway measuring 4.0m x 1.0m for the placing of 3 tables and 6…
2016
Refused
73 Great Peter Street London SW1P 2BN
Use of the public highway measuring 7m x 1.8m for the placing of 4 tables, 12 chairs and…
Westminster
Planning Authority Score
3.5/10
Below average
#221 of 296 councils
Relevant to this application:
Householder decisions
Westminster is slower than most councils at deciding householder applications, ranking #258 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Westminster is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.
One of the strictest councils
only 81% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application.
View full council performance
Westminster decision statistics
Based on MHCLG data, the year to March 2026
86%
Overall approval rate
Below avg (87%) #201 of 296
81%
Householder approved
Below avg (90%) #277 of 296
44%
Decided in 8 weeks
Below avg (63%) #258 of 296
28%
Extended time limit
Below avg (41%) #46 of 296
83%
Minor dwellings approved
12 decided (1-9 homes)
67%
Major dwellings approved
3 decided (10+ homes)
81%
Change of use approved
133 decided
4,602
Total decisions
648 refused in the year to March 2026
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Ridley House 35 Monck Street London SW1P 2BH
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