Flat 5, King's Mansions, Lawrence Street, London, SW3 5ND Data via plota.co.uk
PP/26/05551 - Planning Permission
Consultation
Proposal
Replacement of 9no timber windows at 2nd floor level Data via plota.co.uk
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View original council record ↗Last checked
Application progress
✓
Received
13 Oct 2026
✓
Validated
22 Oct 2026
Decision
Expected by 17 Dec 2026
Under consideration
No decision has been issued yet. Plota predicts a decision between 24 Dec 2026 and 4 Feb 2027, from Kensington and Chelsea's recent extensions.
Site constraints 11
Cheyne 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.
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 Named permitted development rights are withdrawn here.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.
In flood zones plus climate change
Inside the extent flood zones 2 and 3 could reach with climate change: the Central allowance for the 2080s on rivers, the Upper End allowance for sea level rise to 2125. From the sea. Defences are not counted.
The Environment Agency flood map for planning. Councils use it to decide when a flood risk assessment and the sequential test are needed. It is indicative and does not show whether a particular property will flood.
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.
Archaeological priority area
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: 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.
National infrastructure project about 44 m away: Thames Tideway Tunnel
The site is about 44 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 1125 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.
37 listed buildings within 150 m of the postcode pin
Nearest: 62, Cheyne Walk Sw3, Grade II, about 34 m from the postcode pin · 1 Grade I, 1 Grade II*, 31 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 37 with distances
- 34 m62, Cheyne Walk Sw3Grade II
- 43 mChelsea Old Church (All Saints)Grade I
- 50 mMonmouth House the Duke's HouseGrade II
- 52 m13 AND 16, LAWRENCE STREET SW3 (See details for further address information)Grade II
- 52 m2, Justice Walk Sw3Grade II
- 52 m2 Justice Walk
- 57 mMonument to Sir Hans Sloane to South-East Corner of All Saints ChurchyardGrade II
- 70 m23-33, Cheyne Row Sw3Grade II
- 71 mKing's Head and Eight Bells Public HouseGrade II
- 79 mNos 16 to 22, No 24 Carlyle's House and Nos 26 to 34, Cheyne RowGrade II*
- 79 m12a Lawrence Street
- 81 m12, Cheyne Row Sw3Grade II
- 82 mCheyne CottageGrade II
- 83 m10, Cheyne Row Sw3Grade II
- 86 mLamp Standard (West End of Chelsea Embankment Gardens)Grade II
- 93 mThe Embankment From Battersea Bridge to A Point Opposite the Southwestern Corner of the Royal Hospital Grounds
- 93 mThe Embankment From Battersea Bridge to A Point Opposite the Southwestern Corner of the Royal Hospital GroundsGrade II
- 98 m34, 36 and 38, Old Church Street Sw3Grade II
- 100 mChurch of Our Most Holy Redeemer and St Thomas MoreGrade II
- 101 m36, 37 and 38, Glebe Place Sw3Grade II
- 101 mNumber 48 and Garden RailingsGrade II
- 107 mNumber 47 and Garden RailingsGrade II
- 109 mStatue of Thomas Carlyle, Embankment GardensGrade II
- 111 mBoundary Wall at Shrewsbury House
- 113 m30, Upper Cheyne Row Sw3Grade II
- 113 mNumber 46 and Garden RailingsGrade II
- 116 m28a, Upper Cheyne Row Sw3Grade II
- 117 mAwakening Sculpture, Roper's GardenGrade II
- 120 m24-28, Upper Cheyne Row Sw3Grade II
- 127 m22, Upper Cheyne Row Sw3Grade II
- 129 m11-19, Upper Cheyne Row Sw3Grade II
- 130 m20, Upper Cheyne Row Sw3Grade II
- 134 m18, Upper Cheyne Row Sw3Grade II
- 141 m16, Upper Cheyne Row Sw3Grade II
- 143 m24-36, Danvers Street Sw3Grade II
- 146 mBoundary Wall at Shrewsbury HouseGrade II
- 148 m27-33, Paultons Square Sw3Grade II
Registered park or garden about 78 m away: Roper's Garden
Its setting is a consideration for work nearby.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Also on the record
Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 3 (moderate), 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 27 October 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
Nearby new applications
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19 Oct 2026Pending
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FELL and prune various as specified
16 Oct 2026Pending
14 Upper Cheyne Row, London, SW3 5JN
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16 Oct 2026Pending
14 Upper Cheyne Row, London, SW3 5JN
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13 Oct 2026Pending
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Important details
- Council
- Kensington and Chelsea
- Application type
- Planning Permission
- Postcode
- SW3 5ND
- Received
- 13 Oct 2026
- Validated
- 22 Oct 2026
- Ward
- Chelsea Riverside
- Target decision
- 17 Dec 2026
- Applicant
- Show
Decision outlook
Day 6 of the 56-day target. Kensington and Chelsea usually decides extensions by day 83.
Day 677 days to the predicted decision (day 83)
33%decided within 8 weeks
95%approved
1,441decided in the last year
Plota live figures for extensions decided by Kensington and Chelsea in the last twelve months, from validation. Kensington and Chelsea decision record →
Consultation & key dates
- Comments by
- 20 Nov 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2025
Approved
2 Justice Walk, London, SW3 5DE
Prune 1x Robinia at rear
2025
Approved
22 Cheyne Row, London, SW3 5HL
Repair and refurbishment of the existing slate roof; replacement of front boundary with a…
2025
Approved
22 Cheyne Row, London, SW3 5HL
Repair and refurbishment of the existing slate roof; replacement of front boundary with a…
2025
22 Cheyne Row, London, SW3 5HL
Refurbishment of 22 Cheyne Row to include the repair and refurbishment of the rear fa?ade…
2025
Withdrawn
22 Cheyne Row, London, SW3 5HL
Refurbishment including repair and refurbishment of the rear fa?ade, flat roofs, parapets…
2025
Withdrawn
22 Cheyne Row, London, SW3 5HL
Refurbishment including repair and refurbishment of the rear fa?ade, flat roofs, parapets…
2025
Approved
19 Old Church Street, London, SW3 5DL
Prune 1 x Magnolia (rear)
2025
Approved
Restaurant, 50 Cheyne Walk, London, SW3 5LR
Works to external fa?ade including repainting and installation of planting on south and e…
2025
Approved
26 Cheyne Row, London, SW3 5HL
Internal alterations to accommodate local fan coil units to the interior of the property…
2025
Approved
26 Cheyne Row, London, SW3 5HL
Internal alterations to accommodate local fan coil units to the interior of the property…
2025
Approved
26 Cheyne Row, London, SW3 5HL
Internal alterations to accommodate local fan coil units to the interior of the property…
2025
Approved
26 Cheyne Row, London, SW3 5HL
Internal alterations to accommodate local fan coil units to the interior of the property…
2025
Approved
20 Cheyne Row, London, SW3 5HL
Repair and replacement of lead sheeting and gutters; removal and replacement of damaged S…
2025
Approved
20 Cheyne Row, London, SW3 5HL
Repair and replacement of lead sheeting and gutters; removal and replacement of damaged S…
2025
Withdrawn
23 Lawrence Street, LONDON, SW3 5NF
Lifting of roofing tiles, introduction of roofing membrane, and replacement of existing t…
2024
Approved
20 Cheyne Row, London, SW3 5HL
Restoration works to front elevation. Replacement of front dormer windows with traditiona…
2024
Approved
20 Cheyne Row, London, SW3 5HL
Restoration works to front elevation. Replacement of front dormer windows with traditiona…
2024
Approved
23 Lawrence Street, London, SW3 5NF
Change of approved detail: water-proofing of lower-ground level
2024
Approved
The Courtyard House, 60-61 Cheyne Walk, London, SW3 5LX
Removal/omission of 1no. arched bay to front of building; addition of 1no. front extensio…
2024
Approved
58 Upper Cheyne Row, London, SW3 5JJ
Installation of external condenser within acoustic housing to provide cooling via interna…
2016
Approved
Second Floor Flat, 8 Justice Walk, LONDON, SW3 5DE
Creation of rooftop extension for improved access to existing roof terrace and associated…
2016
Approved
North, East and West Peabody Buildings, Lawrence Street, LONDON, SW3 5NH
Replacement of single-glazed windows with new double-glazed windows.
2016
Approved
25 Old Church Street, LONDON, SW3 5DL
Enlargement of basement together with addition of lightwells at front, rear and courtyard…
2016
Approved
18 Old Church Street, LONDON, SW3 5DQ
Construction of basements below dwelling and outbuilding to create additional habitable a…
2016
Approved
18 Old Church Street, LONDON, SW3 5DQ
Increasing of roof level by 300mm
Kensington and Chelsea
Planning Authority Score
5.1/10
Average
#144 of 296 councils
Relevant to this application:
Householder 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
Track this application
Flat 5, King's Mansions, Lawrence Street, London, SW3 5ND
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Comments are open until 20 Nov 2026