Flat, 39B Fernshaw Road, London, SW10 0TN Data via plota.co.uk

Approved PP/26/01898
Extensions & alterations
Council
Kensington and Chelsea 5.1/10
Date received
22 Apr 2026
Date validated
22 Apr 2026
Decision date
7 Jul 2026
Postcode
SW10 0TN

Description

Construction of a new terrace above the existing rear outrigger, with the rear window cill lowered and replaced with a double glazed timber framed door to facilitate access, together with black painted metal railings. Data via plota.co.uk

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Last checked

How this decision compares

Decided in 76 days from validation, 7 days faster than Kensington and Chelsea's median of 83 for extensions. Approved, as 96% of extensions here are.

33%decided within 8 weeks
96%approved
1,421decided 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 →

Site constraints 8

Sloane/Stanley 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 Named permitted development rights are withdrawn here.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.
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.
Flood map ↗
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 52 m away: Thames Tideway Tunnel
The site is about 52 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 1563 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 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 6 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

5 Oct 2026Pending

45 Fernshaw Road, London, SW10 0TN

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24 Aug 2026Pending

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Nearby new applications

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45 Fernshaw Road, London, SW10 0TN

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5 Oct 2026Pending

11 Shalcomb Street, London, SW10 0HZ

Prune 1 x London Plane (front)

ARB/26/05347
5 Oct 2026Pending

3 Mulberry Walk, London, SW3 6DZ

Details required by conditions 4 (CTMP), 5a (appointment of chartered engineer),...

CON/26/05337
2 Oct 2026Pending

13 Fernshaw Road, London, SW10 0TG

Alterations and additions to form of approved rear extension (updating scheme ap...

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1 Oct 2026Pending

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30 Sept 2026Pending

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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
Sunken roof terrace to butterfly roof, with metal balustrades and new access via a roofli…
PP/25/02948
2025 Approved
Extension atop rear outrigger with terrace above and new opening for door to access terra…
PP/25/02947
Within ~100m

Nearby activity

2025 Approved
Ground Floor Flat, 9 Edith Terrace, London, SW10 0TQ
Erection of outbuilding (garden office), rear terrace extension and replacement of stairs…
PP/25/05991
2025 Approved
Basement Flat, 40 Gunter Grove, London, SW10 0UJ
Construction of single storey rear extension.
PP/25/00845
2025 Approved
Kingsgate House, 536 King's Road, London
Continued display of two advertisements as part of a scaffold screening shroud. Renewal o…
CA/25/01134
2025 Approved
Flat 2, 11 Edith Terrace, London, SW10 0TH
Prune 1 x London Plane (front)
ARB/25/02212
2024 Approved
5 Edith Terrace, London, SW10 0TQ
Prune 1 x Magnolia (rear)
ARB/24/08259
2024 Approved
Flat C, 45 Gunter Grove, London, SW10 0UN
Replacing front first floor windows from white metal frames with double glazing to white…
PP/24/06811
2024 Approved
First/second Floor Flat, 32 Edith Grove, LONDON, SW10 0NJ
Second floor extension above rear projection and creation of roof terrace with planters.
PP/24/06077
2024 Approved
33 Edith Grove, LONDON, SW10 0LB
Prune 1 x Lime (front) and 1 x Crimea Lime (rear)
ARB/24/07151
2024 Approved
31 Edith Grove, LONDON, SW10 0LB
Prune 1 x Lime (rear)
ARB/24/06656
2024 Approved
51 Slaidburn Street, LONDON, SW10 0JW
Installation of air conditioning unit on the main roof
PP/24/05325
2024 Approved
60 Slaidburn Street, LONDON, SW10 0JW
Roof covering to be upgraded and renewed. Insulation upgrade flats below roof sections. M…
PP/24/02883
2024 Approved
Nevill Court, Edith Terrace, LONDON, SW10 0TL
Prune 1 x Sugar Maple
ARB/24/05521
2024 Approved
First And Second Floor Maisonette, 61 Edith Grove, LONDON, SW10 0LB
Creation of a roof terrace; and installation of replacement windows.
PP/24/03763
2024 Approved
56 Slaidburn Street, LONDON, SW10 0JW
Replacement of existing ground floor infill conservatory with a single storey solid exten…
PP/24/03726
2024 Withdrawn
51 Slaidburn Street, LONDON, SW10 0JW
Installation of air conditioning unit on the rear main roof. **WITHDRAWN**
PP/24/03583
2024 Approved
41A Fernshaw Road, LONDON, SW10 0TN
Prune 1 x Sycamore (rear)
ARB/24/02090
2024 Approved
31B Fernshaw Road, LONDON, SW10 0TN
Proposed straightening of external walls on first floor and creation of brick facades, ra…
PP/24/00780
2023 Approved
Flat B, 19 Fernshaw Road, LONDON, SW10 0TG
FELL 1 x Sycamore in rear garden next to boundary wall.
ARB/23/07195
2023 Approved
First/second Floor Flat, 63 Edith Grove, London, SW10 0LB
Additional storey extension to closet wing; replace manhole with openable skylight on mai…
PP/23/04186
2023 Approved
3 Edith Terrace, London, SW10 0TQ
Two-storey rear infill extension to basement and ground floor levels. Amalgamate two resi…
PP/23/03137
2016 Refused
31B Fernshaw Road, LONDON, SW10 0TN
Replacement of entrance and garage doors, and roof light
PP/16/04292
2016 Approved
Nevill Court, Edith Terrace, LONDON, SW10 0TL
Replacement of double glazed timber balcony doors and all windows with timber sash window…
PP/16/03127
2016 Approved
Lower Flat, 10 Edith Terrace, LONDON, SW10 0TQ
Conversion of existing lower maisonette (upper ground and lower ground floors) into 2 x s…
PP/16/00222
2016
Brickbarn Close, King's Road, LONDON, SW10 0TP
Installation of No 9 pole mounted multi-band antennas affixed to buildings plantroom; no…
NOT/16/01621
2016
Rear of 517 King's Road and Thorndike Close, LONDON, SW10 0TP
Removal and replacement of PCP shell and installation of larger capacity shell size 1410m…
NOT/16/00374
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