Flat A, 25 Trebovir Road, London, SW5 9NF Data via plota.co.uk

Approved PP/26/02427
Extensions & alterations
Council
Kensington and Chelsea 5.1/10
Date received
28 Apr 2026
Date validated
28 Apr 2026
Decision date
16 Jun 2026
Postcode
SW5 9NF
Freehold owner
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Description

Addition of garden room to rear of garden. Data via plota.co.uk

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Last checked

How this decision compares

Decided in 49 days from validation, 34 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 9

Nevern Square 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 Named permitted development rights are withdrawn here.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 ↗
2 listed buildings within 150 m of the postcode pin
Nearest: Earls Court Station, Grade II, about 61 m from the postcode pin · 2 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 2 with distances
Historic England ↗
Also on the record
National infrastructure project about 1359 m away: Thames Tideway Tunnel; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; Designated open space about 30 m away.
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.

Sales history 1

Last sold for £1,700,000 in March 2017. Flat or maisonette, leasehold.

17 March 2017£1,700,000

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

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Other new applications on this street

24 Jul 2026Approved

The Lodge, 40 Trebovir Road, London, SW5 9NJ

Prune 1 x Fig tree in rear garden.

ARB/26/04256

Nearby new applications

2 Oct 2026Pending

28 Nevern Place, London, SW5 9PP

Prune 1x Sycamore

ARB/26/05327
1 Oct 2026Pending

First Floor Flat, 24 Westgate Terrace, London, SW10 9BJ

Construction of 3.5m first floor rear extension

PP/26/04544
1 Oct 2026Pending

3 Radley Mews, London, W8 6JP

Variation of condition 2 (compliance with approved drawings) of planning permiss...

PP/26/05314
1 Oct 2026Pending

3 Radley Mews, London, W8 6JP

Variation of condition 2 (compliance with approved drawings) of planning permiss...

PP/26/05353
30 Sept 2026Pending

Cromwell Mansions, 201 Cromwell Road, London, SW5 0SB

Installation of a wheelchair platform lift, including track, to front entrance a...

PP/26/05285
24 Sept 2026Pending

Flat 4, 18 Hogarth Road, London, SW5 0PT

Variation of condition 2 (approved drawings) of PP/23/08119 to superimpose the e...

PP/26/05063

Historical activity at this location

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

This property

Previous applications at this address

2025 Withdrawn
Addition of a Garden room to the rear of the garden.
PP/26/00051
2019 Approved
Prune 1 x ash (rear of No 23)
ARB/19/00660
2018 Approved
Construction of full width lower ground floor extension giving onto a light well, with re…
PP/18/04517
Within ~100m

Nearby activity

2025 Approved
Flats 1 and 2, 13 Nevern Square, London, SW5 9NW
Verification order required to confirm the renumbering and description of the newly forme…
SNN/25/06051
2025
First Floor Flat, 21 Nevern Square, London, SW5 9PD
Replacement of two timber sliding sashes of differing sizes with two timber sliding sashe…
PP/25/06586
2024 Approved
Orpen House, 10-14 Trebovir Road, London, SW5 9LY
Two storey roof extension to create 2 x two bedroom apartments and 2 x one bedroom apartm…
PP/24/06233
2024 Approved
Orpen House, 10-14 Trebovir Road, London, SW5 9LY
Renovation of vacant residential basement into 2no two bedroom apartments, including new…
PP/24/06232
2025 Approved
Mayflower Hotel, 26-28 Trebovir Road, London, SW5 9NJ
Verification Order required to confirm the change of hotel name, as follows:The Edwin Hot…
SNN/25/04280
2025 Approved
William Temple House, 29-31 Trebovir Road, London, SW5 9NQ
Repair and replacement of existing roof maintaining existing roof form (Retrospective App…
PP/25/02704
2025 Approved
Earls Court Underground Station, Earl's Court Road, London, SW5 9SY
Removal of platform humps on the Piccadilly Line platforms (Platforms 5 and 6) at Earl's…
LB/25/01380
2024 Approved
Grenbeck Court, 30-34 Trebovir Road, London, SW5 9NL
Replacement roof, front and rear windows, skylights; clear pipework and cables to facade…
PP/24/06834
2025 Approved
Flat D, 2 Nevern Square, LONDON, SW5 9NN
Construction of loft mansard extension.
PP/25/00313
2024 Approved
8 Spear Mews, LONDON, SW5 9NA
Restoration of front facade; construction of kitchen extension; internal changes to first…
PP/24/08460
2024 Approved
1-15 Templeton Place, London, SW5 9NB
Variation of Condition 2 (compliance with approved drawings) of planning permission PP/22…
PP/24/07081
2024 Approved
20 Nevern Square, LONDON, SW5 9PD
Retrospective Installation of air conditioning units.
PP/24/05754
2024 Approved
The Lodge, 40 Trebovir Road, LONDON, SW5 9NJ
Prune 1 x Fig (rear)
ARB/24/06315
2024 Approved
26-28 Trebovir Road, LONDON, SW5 9NJ
Introduction of frameless rear infill extension at ground floor
PP/24/04432
2024 Approved
Earls Court Underground Station, Earl's Court Road, LONDON, SW5 9SY
Installation of new One Person Operations (OPO) cameras, brackets etc for a new Platform…
LB/24/03652
2024 Withdrawn
20 Nevern Square, LONDON, SW5 9PD
Installation of external air conditioning units on roof (Retrospective Application). **WI…
PP/24/03641
2023 Approved
1-15 Templeton Place, LONDON, SW5 9NB
Removal of existing rooftop plant, services and enclosures; provision of relocated and re…
PP/23/07185
2023 Approved
Flat 43A, Kensington Mansions Block 43-54, Trebovir Road, LONDON, SW5 9TE
Prune 1 x Sweet Chestnut and 2 x Magnolia (rear)
ARB/23/07126
2023 Approved
Flat 43A, Kensington Mansions Block 43-54, Trebovir Road, London, SW5 9TE
Prune 1 x Mature Lime in rear garden.
ARB/23/06897
2023 Refused
1-15 Templeton Place, LONDON, SW5 9NB
Removal of existing rooftop plant, services and enclosures; provision of relocated and re…
PP/23/04253
2016 Approved
9 Spear Mews, LONDON, SW5 9NA
Erection of additional roof level and external and internal refurbishment to ground floor…
PP/16/03126
2016 Refused
Flat 5, 13 Trebovir Road, LONDON, SW5 9LS
Construction of conservatory extension to rear of dwelling at first floor level.
PP/16/01390
2016 Approved
22 Trebovir Road, LONDON, SW5 9NH
PRUNE 2 x Ailianthus rear garden
ARB/16/01374
2016 Approved
Flat Q, 27 Nevern Square, LONDON, SW5 9PD
Insertion of low profile skylight into roof of 4th floor mansard flat.
PP/16/00310
2016 Approved
1-15 Templeton Place, LONDON, SW5 9NB
Prune 1 x bay tree
ARB/16/00598
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.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.