Flats A and B, 3 Lancaster Road, London, W11 1QL Data via plota.co.uk

CON/26/03765 - Discharge of Conditions Approved
Change of useExtensions & alterationsNew homesTrees & landscaping

Proposal

Details required by condition 6 (Trees and landscaping - Details required) of planning permission (Lowering of lower ground floor level, construction of single storey rear extension at lower ground floor level, construction of rear infill extension at ground floor level with terrace above, with elevational alterations. Replacement of windows with double glazed units. Reconfiguration of front entrance steps to provide access to lower ground floor level. Replacement of front railings, and front terrace railings with metal balustrade. Internal reconfiguration of the two flats. Creation of a roof terrace with the provision of two condensers within an acoustic enclosure at main roof level.) Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
14 Jul 2026
✓
Approved
27 Jul 2026

Approved on 27 Jul 2026 · Last checked 19 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 7

Colville 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 Named permitted development rights are withdrawn here.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 ↗
Also on the record
1 listed building within 150 m of the postcode pin; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 4 (good), 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, 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

19 Oct 2026Pending

95 Lancaster Road, London, W11 1QQ

Details required by condition 3 (submission of details) of listed building conse...

CON/26/05644
11 Sept 2026Pending

128A Lancaster Road, London, W11 1QS

Creation of a community / educational garden at Lancaster Youth Hub including: e...

PP/26/04265
15 Jul 2026Approved

194 Lancaster Road, London, W11 1QU

Renewal of all windows and rear door

PP/26/03716
10 Jul 2026Approved

98 Lancaster Road, London, W11 1QS

Renewal of all windows and rear door.

PP/26/03741

Nearby new applications

23 Oct 2026Pending

Ground Floor 16 Needham Road London W11 2RP

Prior Approval for the conversion of existing ground-floor commercial/business/s...

26/07268/P3JPA
22 Oct 2026Pending

35 Oxford Gardens, London, W10 5UF

FELL 1 x Lime tree (Tilia spp)(T1), andPrune 1 x Laburnum (Laburnum anagyroides)...

ARB/26/05730
21 Oct 2026Pending

65 Elgin Crescent, London, W11 2JE

Installation of pedestrian gate and entrance, and external platform lift to base...

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21 Oct 2026Pending

Basement Flat, 47 Cambridge Gardens, London, W10 5UA

Prune 1 x Lime (rear)

ARB/26/05692
20 Oct 2026Pending

38 Chepstow Place, London, W2 4TA

Prune 1x Lime (Tilia spp) and 1x Magnolia (Magnolia spp) at front

ARB/26/05698
20 Oct 2026Pending

18 Elgin Crescent, London, W11 2JR

Prune 1x Ash (Fraxinus excelsior) and 1x Bay (Laurus nobilis) in rear garden

ARB/26/05699

Important details

Council
Kensington and Chelsea
Application type
Discharge of Conditions
Postcode
W11 1QL
Received
14 Jul 2026
Validated
14 Jul 2026
Ward
Colville
Case officer
Show
Target decision
8 Sept 2026
Decision
Granted
Decision date
27 Jul 2026
Applicant
Show
Freehold owner
Show

How this decision compares

Decided in 13 days from validation, 69 days faster than Kensington and Chelsea's median of 82 for changes of use. Approved, as 84% of changes of use here are.

30%decided within 8 weeks
84%approved
88decided in the last year

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

Consultation & key dates

Comments by
27 Jul 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

2025 Approved
Details required by Condition 6 (Trees and landscaping) of planning permission PP/25/0411…
CON/25/05652
2025 Approved
Extension of closet wing across all floors to match depth of neighbouring properties. Low…
PP/25/04111
Within ~100m

Nearby activity

2025 Approved
Flat A, 196 Westbourne Park Road, London, W11 1EP
Prune 2x Tree of Heaven and 1x Prunus
ARB/25/06458
2025 Approved
13 Lancaster Road, London, W11 1QL
Alterations to rear window and doors to raised and lower ground floor rear fa?ade. Altera…
PP/25/05876
2025 Approved
3 Lancaster Road, London, W11 1QL
Extension of closet wing across all floors to match rearwards projection of neighbouring…
PP/25/05289
2025 Approved
3 Lancaster Road, London, W11 1QL
Extension of closet wing across all floors to match rearwards projection of neighbouring…
PP/25/05291
2025
13 St Luke's Road London W11 1DB
T1 Lime - To crown reduce back to previous points removing approximately 3 to 4 meters fr…
25/07300/TPO
2025 Approved
12 St Luke's Road, London, W11 1DP
Demolition and replacement of existing rear single storey extension
PP/25/04807
2025 Approved
Tavistock Mansions, 49 St Luke's Road, London, W11
This Council is asked for its observations on an application submitted to Westminster Cit…
OB/25/05477
2025 Approved
Flat 2, 16 All Saints Road, London, W11 1HH
Replacement of roof slates 'like for like' and installation of loft insulation. (Part Ret…
PP/25/03605
2025 Approved
16 St Luke's Mews, London, W11 1DF
Creation of set back front dormer at second floor level with French doors
PP/25/03665
2025 Approved
212 Westbourne Park Road, London, W11 1EP
Prune 1 x Lime Tree at road side.
ARB/25/04288
2025 Approved
13 St Luke's Road London W11 1DB
1 x lime (T1): crown reduce to previous, most recent reduction points, retaining shortene…
25/05305/TPO
2025 Approved
16 St Luke's Mews, London, W11 1DF
Creation of double-glazed timber inner French door behind existing garage doors. Enlargem…
CL/25/03247
2025 Approved
5, 7 and 9 Mcgregor Road, London, W11 1DE
Rebuilding of the front parapet wall to Nos. 5, 7 and 9 following structural collapse (Pa…
PP/25/03586
2025 Approved
Ground Floor, 12 All Saints Road, London, W11 1HH
Alteration to ground floor shopfront; installation of sliding sash shopfront windows, sta…
PP/25/02928
2025 Approved
Ground Floor, 12 All Saints Road, London, W11 1HH
Installation of 2no. externally illuminated fascia signs and 1no. externally illuminated…
CA/25/02929
2025 Approved
222 Westbourne Park Road, London, W11 1EP
Prune 1x Lime tree at front
ARB/25/03295
2025 Approved
Caroline Court, 28 St Luke's Road, London, W11 1DJ
Removal of Condition 3 (Windows - white painted) of planning permission PP/24/02794 (Repl…
PP/25/01993
2025
14 Leamington Road Villas London W11 1HS
Rear garden T1 London Plane x 1 (Platanus x hispanica) This previously reduced XL tree ha…
25/03176/TCA
2025 Approved
6 Lancaster Road, London, W11 1QP
Prune 1 x Sycamore (rear)
ARB/25/02030
2025 Approved
17 St Luke's Road London W11 1DB
1 x Sycamore (T1): Reduce height by approximately 6.5m to about 1.5m above the previous m…
25/01281/TCA
2017 Withdrawn
First Floor Flat, 10 Mcgregor Road, LONDON, W11 1DE
Installation of replacement timber windows to UPVC at front and rear elevations ***WITHDR…
PP/17/06348
2017 Approved
222 Westbourne Park Road, LONDON, W11 1EP
Prune 1 x Lime (front)
ARB/17/06799
2017 Approved
35 St Luke's Road London W11 1DD
1 x lime: crown reduce to previous, most recent reduction points, retaining shortened fur…
17/08790/TPO
2017 Approved
17 St Luke's Road London W11 1DB
2 x limes: crown reduce to previous, most recent reduction points, retaining shortened fu…
17/09757/TPO
2017 Approved
9A St Luke's Road London W11 1DB
1 x lime: crown reduce to previous, most recent reduction points, retaining shortened fur…
17/09075/TPO
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

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.