12 Holland Park, London, W11 3TH Data via plota.co.uk

Consultation CON/26/04651
Admin / procedural
Council
Kensington and Chelsea 5.1/10
Date received
27 Aug 2026
Date validated
27 Aug 2026
Postcode
W11 3TH

Description

Details required by condition 3f (submission of details-external vents) of listed building (internal alterations, including minor alterations to room layouts, floor level changes and refurbishment of the property, along with the installation of plant and external alterations) Data via plota.co.uk

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Last checked

Site constraints 7

Holland Park 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 Named permitted development rights are withdrawn here.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.
Archaeological priority area: The APA covers the high-ground of the gravel spur and slopes of Campden Hill
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Kensington and Chelsea built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England 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

2 Sept 2026Pending

Flat 3, 61 Holland Park, London, W11 3SJ

Internal alterations to Flat 3, 2nd floor including: reconfiguration of layout, ...

LB/26/04408
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116 Holland Park Avenue, London, W11 4UA

Installation of rooftop AC unit and kitchen extract flues. (Retrospective Applic...

PP/26/04677
28 Aug 2026Pending

Flat 2, 61 Holland Park, London, W11 3SJ

Replacement of existing single glazed timber sashes with new slim line double gl...

LB/26/04690
26 Aug 2026Pending

60 Holland Park, London, W11 3SJ

DOCUMENTS AND DRAWINGS ARE NOT AVAILABLE ELECTRONICALLY FOR THIS APPLICATION. PL...

PP/26/04501

Nearby new applications

11 Sept 2026Pending

Street Record, Phillimore Gardens, London

Telecommunications notification for installation of 1 above ground cabinet on fo...

26/0069/TELN
9 Sept 2026Pending

Grounds adjacent to Holland House, Holland Park, London, W8 7QU

Temporary use of a defined area of Holland Park to present GLOW at Christmas, a ...

LB/26/04538
9 Sept 2026Pending

Grounds adjacent to Holland House, Holland Park, London, W8 7QU

Temporary use of a defined area of Holland Park to present GLOW at Christmas, a ...

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9 Sept 2026Pending

St James's Lodge, St James's Gardens, London, W11 4RB

Minor works and variations from previously approved plans including retention of...

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8 Sept 2026Pending

15 Ilchester Place, London, W14 8AA

Prune various as specified in front and rear gardens

ARB/26/04847
8 Sept 2026Pending

127 Abbotsbury Road, London, W14 8EP

EXTENDING EXISTING BASEMENT TO FRONT OF THE DWELLING

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Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Temporary installation of non-illuminated hoarding signage with contractors logo
CA/25/06013
2025 Refused
External and internal alterations including reconfiguration of rooflights, replacement do…
LB/25/04104
2025 Refused
External and internal alterations including reconfiguration of rooflights, replacement do…
PP/25/04103
2023 Approved
Construction of basement below rear garden; installation of ground source heat pump syste…
LB/23/02457
2023 Approved
Construction of basement below rear garden; installation of ground source heat pump syste…
PP/23/02456
2022 Approved
Proposed opening of 9 investigative trial holes (1 x 1 x 1m) across lower and upper groun…
LB/22/07523
2022 Withdrawn
Rear extension at second floor level retaining existing rear wall and opening, new rear d…
LB/22/06089
2022 Withdrawn
Rear extension at second floor level retaining existing rear wall and opening, new rear d…
PP/22/06088
2018 Approved
Prune as specified (rear)
ARB/18/07401
2017 Decided
Prune 1 x Mulberry (rear)
ARB/17/04360
Within ~100m

Nearby activity

2025 Approved
Flat 4, 17 Holland Park, London, W11 3TD
Internal refurbishment works
LB/25/05120
2025 Approved
10 Holland Park, London, W11 3TH
Construction of single storey lower ground floor extension under the rear garden (basemen…
PP/25/03578
2025 Approved
10 Holland Park, London, W11 3TH
Construction of single storey lower ground floor extension under the rear garden (basemen…
LB/25/03579
2025 Approved
Flats 1 and 5, 26 Holland Park, London, W11 3TD
Repair and extension of tiled side path and replacement of Yorkstone steps; addition of n…
PP/25/04660
2025 Approved
Flats 1 and 5, 26 Holland Park, London, W11 3TD
Repair and extension of tiled side path and replacement of Yorkstone steps; addition of n…
LB/25/04661
2025 Approved
6 Holland Park, London, W11 3TG
Replacement of external floor tiles to main front entrance and external walkways with Vic…
LB/25/03060
2025 Approved
11 Holland Park, London, W11 3TH
Addition of tiling to front garden planters
LB/25/02236
2025 Approved
Flat 5, 26 Holland Park, London, W11 3TD
Create door opening to modern cement blockwork partition in vault area. New lightweight p…
LB/25/02519
2024 Approved
18 Holland Park Mews, London, W11 3SX
Alterations to front elevation, lightwell, rooflight and general internal refurbishment
LB/24/07498
2024 Approved
18 Holland Park Mews, London, W11 3SX
Alterations to front elevation, lightwell, rooflight and general internal refurbishment.
PP/24/07497
2024 Withdrawn
18 Holland Park Mews, LONDON, W11 3SX
Alterations to front elevation, lightwell, rooflight and general internal refurbishment…
PP/24/05397
2024 Withdrawn
18 Holland Park Mews, LONDON, W11 3SX
Alterations to front elevation, light well, rooflight and general internal refurbishment…
LB/24/05398
2024 Approved
11 Holland Park, LONDON, W11 3TH
Installation of security grilles and shutters to windows on all elevations
LB/24/05480
2024 Approved
11 Holland Park, LONDON, W11 3TH
Reinstatement of painted timber shutters to first floor.
LB/24/05457
2024 Approved
11 Holland Park, LONDON, W11 3TH
Alterations to waterproofing and drainage to front garden planters including reinstatemen…
LB/24/05458
2024 Approved
22 Holland Park, LONDON, W11 3TD and 25 Holland Park Mews, LONDON, W11 3SX
External works: upgrade of air conditioning units; retrospective planning permission for…
LB/24/02210
2024 Approved
22 Holland Park, LONDON, W11 3TD and 25 Holland Park Mews, LONDON, W11 3SX
External works: upgrade of air conditioning units; retrospective planning permission for…
PP/24/02209
2024 Approved
Flats 1 and 5, 26 Holland Park, LONDON, W11 3TD
Installation of air source heat pump enclosures to rear garden, removal of low arboricult…
LB/24/04256
2024 Approved
Flats 1 and 5, 26 Holland Park, LONDON, W11 3TD
Installation of air source heat pump enclosures to rear garden, removal of low arboricult…
PP/24/04255
2024 Approved
17 Holland Park Mews, LONDON, W11 3SX
FELL 1 x False Acacia
ARB/24/02505
2017 Approved
16 Holland Park, LONDON, W11 3TH
Replacement of ceilings to dining room and second floor front bedroom (Listed Building Co…
LB/17/00539
2017 Approved
27 Holland Park, LONDON, W11 3TD
FELL 1 x Hornbeam and Prune 1 x Magnolia (rear)
ARB/17/01132
2016 Approved
7 Holland Park, LONDON, W11 3TH
Creation of new pier and side gate (for pedestrian access) to front boundary wall
LB/16/08364
2016 Approved
7 Holland Park, LONDON, W11 3TH
Creation of new pier and side gate (for pedestrian access) to front boundary wall.
PP/16/08363
2016 Approved
19 Holland Park, LONDON, W11 3TD
Prune 1 x Robinia (rear)
ARB/16/07809
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