13 Cranley Mews, London, SW7 3BX Data via plota.co.uk

PP/25/05392 - Planning Permission Approved

Proposal

Replacement of existing double doors with a double-glazed sash window; replacement of single door with a timber door and fixed glazed panel above; internal alterations to convert existing garage and store room into additional habitable living space; installation of Juliet balcony at first floor level and solar panels. Removal and replacement of existing skylights, removal of soil vent pipe and installation of air vents to front elevation and roof. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
29 Sept 2025
✓
Approved
28 Oct 2025

Approved on 28 Oct 2025 · Last checked 23 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 8

Thurloe/Smith's Charity 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 Named permitted development rights are withdrawn here.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 ↗
11 listed buildings within 150 m
Nearest: 2-54, Cranley Gardens Sw7, Grade II, 23 m away · 1 Grade II*, 10 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 11 with distances
Historic England ↗
National infrastructure project 680 m away: Thames Tideway Tunnel
The site is 680 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, 664 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
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 2 November 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.

Building

Floor area83 m² (893 sq ft)
Energy ratingC (76 out of 100)
PropertyMid-terrace house, 4 habitable rooms
Built1900 to 1929
HeatingAir source heat pump, underfloor, electric
WallsSolid brick, with internal insulation

From the energy performance certificate lodged in December 2025, 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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Important details

Council
Kensington and Chelsea
Application type
Planning Permission
Postcode
SW7 3BX
Received
29 Sept 2025
Validated
29 Sept 2025
Ward
Courtfield
Case officer
Show
Target decision
24 Nov 2025
Decision
Granted
Decision date
28 Oct 2025
Applicant
Show

How this decision compares

Decided in 29 days from validation, 49 days faster than Kensington and Chelsea's median of 78 for full applications. Approved, as 94% of full applications here are.

36%decided within 8 weeks
94%approved
1,540decided in the last year

Plota live figures for full applications decided by Kensington and Chelsea in the last twelve months, from validation. Kensington and Chelsea decision record →

Consultation & key dates

Comments by
24 Oct 2025

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

2025 Approved
Installation of Juliet balcony at first floor level and solar panels. (Certificate of Pro…
CL/25/03443
2025 Approved
Removal and replacement of existing skylights, removal of soil vent pipe and installation…
PP/25/03436
Within ~100m

Nearby activity

2025 Approved
Flat A, 24 Roland Gardens, London, SW7 3PL
Replacement single storey rear extension at upper ground floor level and works to fenestr…
PP/25/06485
2025 Approved
Flat 1, 3 Roland Gardens, London, SW7 3PE
Variation of condition 2 (compliance with approved drawings) of planning permission 23/03…
PP/25/05163
2025 Approved
12 Roland Gardens, London, SW7 3PH
Erection of lower ground floor rear and side extension to enlarge existing rear ground fl…
PP/25/05986
2025
12 Roland Gardens, London, SW7 3PH
Refurbishment works to existing HMO comprising replacement front and rear dormers, creati…
PP/25/06512
2025 Withdrawn
12 Roland Gardens, London, SW7 3PH
Refurbishment works to existing HMO comprising erection of a lower ground floor rear and…
PP/25/03252
2025 Approved
24 Roland Gardens, London, SW7 3PL
Installation of 1no. gas riser network; relocation of meter boxes to inside flats; and in…
PP/25/03701
2025 Approved
Flat C, 16 Roland Gardens, London, SW7 3PH
Replacement of 3 single-glazed sash windows to front elevation with 2 new painted double…
PP/25/03254
2025 Withdrawn
Flat 2, 42 Cranley Gardens, London, SW7 3DD
Works to existing chimney stack for safety measures. (Retrospective Application)
LB/25/02424
2025 Withdrawn
Flat 2, 42 Cranley Gardens, London, SW7 3DD
Installation of single clay chimney pot and cowl to pre-existing rear chimney stack and f…
PP/25/02599
2024 Approved
14 Roland Way, London, SW7 3RE
Provision of spiral staircase from inner second floor terrace onto roof and use of existi…
PP/24/08209
2024 Approved
Flat 6, 38 Cranley Gardens, London, SW7 3DD
Repositioning of kitchen, including extending staircase to provide access to roof terrace
LB/24/06327
2024 Approved
Flat 6, 38 Cranley Gardens, London, SW7 3DD
Internal reconfiguration and addition of access roof-light at roof level to roof terrace
PP/24/06332
2024 Approved
Flat D, 6 Roland Gardens, London, SW7 3PH
Partial demolition of the main roof to install a roof lantern, infill between chimneys an…
PP/24/08303
2024 Approved
Flat 3, 28 Roland Gardens, London, SW7 3PL
Internal alterations. Replacement of five existing single glazed, painted timber frame sa…
PP/24/07893
2024 Approved
Flat 1, 31 Roland Gardens, London, SW7 3PF
Extension to lower ground floor to provide additional habitable space, while retaining ga…
PP/24/06042
2024 Approved
26 Roland Gardens, London, SW7 3PL
Verification Order required to confirm the description and numbering of the residential u…
SNN/24/08155
2024 Approved
Rooms 7, 8 and 9, Third Floor Rooms, 21 Roland Gardens, London, SW7 3PF
Amalgamation of Room 8 (one-bed studio) and Room 9 (one-bed studio) on third floor into a…
PP/24/07249
2024 Approved
26 Roland Gardens, LONDON SW7 3PL
Construction of rear roof extensions and formation of roof terrace with enclosure. Extern…
PP/24/06210
2024 Approved
6 Cranley Gardens, LONDON, SW7 3DA
Exchange of single-glazed timber windows and doors for double-glazed timber windows and d…
LB/24/03342
2024 Approved
Basement/ground Floor Flat, 19 Roland Gardens, LONDON, SW7 3PE
Variation of Conditions 2 (Compliance with approved drawings) and 7 (Scope of permission)…
PP/24/05856
2018 Approved
46 Roland Way, LONDON, SW7 3RE
Demolition of 3-storey dwellinghouse building and erection of replacement single dwelling…
PP/18/01053
2018 Approved
7 Roland Gardens, LONDON, SW7 3PE
FELL 2 x Silver Birch
ARB/18/02853
2018 Withdrawn
10 Roland Gardens, LONDON, SW7 3PH
***WITHDRAWN*** Change of use of lower ground floor from office to one residential self-c…
PP/18/01057
2018 Approved
First Floor Flat, 15 Roland Gardens, LONDON, SW7 3PE
Alteration of window on front elevation to French door (double-glazed) to provide access…
PP/18/01411
2017 Refused
Flat 1, 31 Roland Gardens, LONDON, SW7 3PF
Demolition of rear extensions at lower and upper ground levels. Construction of single-st…
PP/17/07363
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

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.