22 Mallord Street, London, SW3 6DU Data via plota.co.uk

CON/26/05552 - Discharge of Conditions Consultation
Admin / procedural

Proposal

Details required by Condition 4 (Construction Traffic Management Plan - CTMP), 6 (Professional management of engineering works) and 7 (Contamination - Preliminary Risk Assessment and PSID) of planning permission (Extension of existing basement, including the formation of rear lightwell with metal grille and installation of three flush paving lights at ground level.) 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. A decision is expected by 8 Dec 2026.

Comments are open until 13 Nov 2026

Comment on this application ↗

Documents

View the documents on the council's website ↗

Site constraints 9

Chelsea Park/Carlyle 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 Named permitted development rights are withdrawn here.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 187 m away: Thames Tideway Tunnel
The site is about 187 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 1020 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 ↗
18 listed buildings within 150 m of the postcode pin
Nearest: 28, Mallord Street, Grade II, about 20 m from the postcode pin · 18 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 18 with distances
Historic England ↗
Also on the record
Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 4 (good), TfL 2023, for the 100 m square; Town centre about 50 m away: King's Road (west).
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 17 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.

Sales history 5

Last sold for £10,500,000 in October 2020. Terraced house, freehold.

1 October 2020£10,500,000
20 July 2007£6,930,000
29 December 2000£2,955,493
19 September 2000£2,800,000
14 November 1995£1,400,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area413 m² (4,445 sq ft)
Energy ratingD (66 out of 100), could reach C
PropertyMid-terrace house, 12 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in November 2019, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Other new applications on this street

9 Oct 2026Pending

32A & 32 Mallord Street, London, SW3 6DU

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6 May 2026Approved

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6 Oct 2026Pending

3 Mallord Street, London, SW3 6DT

Prune 1 x Cotoneaster (rear)

ARB/26/05373
3 Jul 2026Approved

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Important details

Council
Kensington and Chelsea
Application type
Discharge of Conditions
Postcode
SW3 6DU
Received
13 Oct 2026
Validated
13 Oct 2026
Ward
Stanley
Target decision
8 Dec 2026
Applicant
Show

Consultation & key dates

Comments by
13 Nov 2026

Historical activity at this location

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

This property

Previous applications at this address

2021 Approved
Variation of condition 2 (compliance with approved drawings) of planning permission PP/20…
PP/21/05512
2020 Approved
Replacement of conservatory with enlarged bay window at rear. Formation of new door openi…
PP/20/06330
Within ~100m

Nearby activity

2025 Approved
5 Mallord Street, London, SW3 6DT
Provision of lightwell with flush grille over within front garden
PP/25/06165
2025 Approved
3 Mallord Street, London, SW3 6DT
Prune 1 x Magnolia and 1 x Cotoneaster (rear)
ARB/25/06703
2025 Approved
3 Mulberry Walk, London, SW3 6DZ
Creation of single storey basement; demolition of existing conservatory and erection of a…
PP/25/04994
2025 Withdrawn
11 Mulberry Walk, London, SW3 6DZ
Installation of a timber framed trellis to existing upper floor terrace onto existing met…
PP/25/05841
2025 Approved
330 King's Road, London, SW3 5UR
Change of use on the first and second floor levels from Sui Generis (dog day care and dog…
PP/25/04542
2025 Approved
20 The Vale, London, SW3 6AQ
Variation of condition 2 (approved drawings) of planning permission 25/03166 to allow the…
PP/25/05448
2025 Approved
20 The Vale, London, SW3 6AQ
Removal of existing side access door and section of boundary wall; and installation of ne…
PP/25/05458
2025 Approved
20 The Vale, London, SW3 6AQ
Enlargement of existing steps and canopy to front entrance
PP/25/05460
2025 Approved
21 Mulberry Walk, London, SW3 6DZ
Variation of condition 2 (Compliance with approved drawings) of planning permission 24/05…
PP/25/04429
2025 Refused
11 Mulberry Walk, London, SW3 6DZ
Installation of a timber framed trellis to existing upper floor terrace onto existing met…
PP/25/03974
2025 Approved
15 Mulberry Walk, London, SW3 6DZ
Prune 2 x Sycamore (rear)
ARB/25/04698
2025 Approved
25 Mulberry Walk, London, SW3 6DZ
Installation of new patio doors on rear elevation, new rooflights, and installation of ex…
PP/25/03217
2025 Withdrawn
20 The Vale, London, SW3 6AQ
Removal of timber panelled garage doors and replacement with new timber panelled doors
PP/25/03169
2025 Approved
20 The Vale, London, SW3 6AQ
Removal of existing brick piers and railings; erection of new brick piers, gates and rail…
PP/25/03166
2025 Approved
6 Mulberry Walk, London, SW3 6DY
Prune 2 x Maple (rear)
ARB/25/03394
2025 Approved
5 Mallord Street, London, SW3 6DT
Erection of a single storey rear extension
PP/25/03025
2025 Withdrawn
3 Mulberry Walk, London, SW3 6DZ
Creation of single storey basement, demolition of existing conservatory and erection of a…
PP/25/02322
2025 Approved
14 The Vale, London, SW3 6AH
Removal of two existing rooflights and installation of a single conservation style roofli…
CL/25/01925
2025 Approved
14 The Vale, London, SW3 6AH
Installation of external air conditioning condenser unit and louvred enclosure beneath ex…
PP/25/02473
2025 Approved
312-314 King's Road, London, SW3 5UH
Installation of an illuminated blade sign and other associated works
CA/25/00692
2018 Approved
289A King's Road, LONDON, SW3 5EW
Removal of fascia signage and replacement with metalwork fascia sign with back lighting…
CA/18/05352
2018 Approved
Flat 7, Carlyle House, Old Church Street, LONDON, SW3 6DS
Enlarging window and erecting small balcony and railings to rear elevation, change to fen…
PP/18/04436
2018 Approved
13 Mallord Street, LONDON, SW3 6DT
Installation of boiler and construction of painted timber-clad enclosure within existing…
LB/18/04505
2018 Approved
13 Mallord Street, LONDON, SW3 6DT
Installation of boiler and construction of painted timber-clad enclosure within existing…
PP/18/04504
2018 Approved
328 King's Road, LONDON, SW3 5UH
Provision of externally illuminated shop fascia sign and signage to shopfront glazing
CA/18/04563
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
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.