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

LB/25/06236 - Listed Building Consent Approved
Extensions & alterationsUtility infrastructure

Proposal

Reinstatement of side passage stairs from upper ground floor to lower ground; reinstatement of existing window opening to East facade on upper floor level; removal of roof skylight over basement swimming pool; installation of air conditioning system - the external condenser to be located to the rear of the lower ground floor; internal alterations at all floors; replacement of all redundant and old M&E plants and building services Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
29 Oct 2025
✓
Approved
16 Apr 2026

Approved on 16 Apr 2026 · Last checked 22 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 13

Grade II listed: 3, Holland Park W11
List entry 1358181 · The pin is inside its outline · 43 more listed buildings within 150 m (43 Grade II)
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 the other 43 with distances
Historic England ↗
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 Named permitted development rights are withdrawn here.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
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.
Registered park or garden 47 m away: Holland Park
Its setting is a consideration for work nearby.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Historic England ↗
Also on the record
National infrastructure project 1774 m away: Thames Tideway Tunnel; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 4 (good), TfL 2023, for the 100 m square; Metropolitan Open Land 48 m away; Priority habitat 48 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 3 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 area890 m² (9,580 sq ft)
Energy ratingD (57 out of 100), could reach C
PropertyDetached house, 15 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in June 2023, 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
Listed Building Consent
Postcode
W11 3TG
Received
29 Oct 2025
Validated
29 Oct 2025
Ward
Holland
Case officer
Show
Target decision
24 Dec 2025
Decision
Granted
Decision date
16 Apr 2026
Applicant
Show

How this decision compares

Decided in 169 days from validation, 91 days slower than Kensington and Chelsea's median of 78 for extensions. Approved, as 95% of extensions here are.

35%decided within 8 weeks
95%approved
1,595decided 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 →

Consultation & key dates

Comments by
3 Apr 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
Reinstatement of side passage stairs from upper ground floor to lower ground; reinstateme…
PP/25/06235
2023 Approved
Condition vi) (the Local Listed Building Consent Order dated 18th May 2022) Listed buildi…
CON/23/02363
Within ~100m

Nearby activity

2025 Approved
Second, Third & Fourth Floor Flat, 34 Holland Park, London, W11 3TA
Dormer loft conversion, installation of set-back metal railing at rear elevation, interna…
LB/25/04684
2025 Approved
Second, Third & Fourth Floor Flat, 34 Holland Park, London, W11 3TA
Dormer loft conversion, installation of set-back metal railing at rear elevation, interna…
PP/25/04683
2025 Approved
2 Holland Park Mews, London, W11 3SU
Change of roof finish from an asphalt roof to a GreenCoat, metal standing seam roof
LB/25/04486
2025 Approved
2 Holland Park Mews, London, W11 3SU
Change of roof finish from an asphalt roof to a GreenCoat, metal standing seam roof
PP/25/04485
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
14 Holland Park Mews, London, W11 3SU
Alterations to exterior front facade stairs including recladding of existing stone goings…
LB/25/03766
2025 Approved
14 Holland Park Mews, London, W11 3SU
Alterations to exterior front facade stairs including recladding of existing stone goings…
PP/25/03764
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
Flat 1, 27 Holland Park, London, W11 3TD
Prune 1 x Magnolia (rear)
ARB/25/03677
2025 Approved
14 Holland Park Mews, London, W11 3SU
Installation of 1 no. external AC condenser unit enclosed within sound enclosure on roof…
PP/25/03345
2025 Approved
14 Holland Park Mews, London, W11 3SU
Installation of 1 no. external AC condenser unit enclosed within sound enclosure on roof…
LB/25/03346
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
2025 Approved
Flat 6, 4 Holland Park, London, W11 3TG
Replacement of access doors and side glazing to third floor rear terrace, with painted ti…
PP/25/00540
2025 Approved
Flat 6, 4 Holland Park, London, W11 3TG
Replacement of access doors and side glazing to third floor rear terrace, with painted ti…
LB/25/00541
2024 Withdrawn
14 Holland Park Mews, London, W11 3SU
Installation of 1no. external AC condenser unit on roof terrace to service top floor.
LB/24/08123
2024 Withdrawn
14 Holland Park Mews, London, W11 3SU
Installation of 1no. external AC condenser unit on roof terrace to service top floor.
PP/24/08122
2024 Approved
36 Holland Park, LONDON, W11 3TA
Removal of render scrolls, chimney pots and any further accessories. Re-build chimney in…
LB/24/03349
2024 Approved
36 Holland Park, LONDON, W11 3TA
Removal of render scrolls, chimney pots and any further accessories. Re-build chimney in…
PP/24/03348
2024 Approved
Ground Floor Flat (south), 36 Holland Park, LONDON, W11 3TA
Replacement of two side windows
PP/24/04872
2017 Approved
Flat F, 35 Holland Park, LONDON, W11 3TA
Creation of link between lower ground floor (Flat F) to provide access into front vault a…
PP/17/01068
2016 Refused
Flat C, 35 Holland Park, LONDON, W11 3TA
Amalgamation of Flat C and Studio Flat B to form a single three bedroom apartment on seco…
PP/16/07305
2016 Approved
Flat C, 35 Holland Park, LONDON, W11 3TA
Amalgamation of Flat C and Studio Flat B to form a single three bedroom apartment on seco…
LB/16/07306
2016 Approved
2 Holland Park, LONDON, W11 3TG
Temporary removal of floor boards from site and their return after repairs to floor and i…
LB/16/06588
2016 Approved
33 Holland Park, LONDON, W11 3TA
FELL 1 x False acacia (rear garden)
ARB/16/07146
Kensington and Chelsea
Planning Authority Score
5.1/10
Average
#144 of 296 councils
Relevant to this application:
Other 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 boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

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.