20 Addison Place, London, W11 4RJ Data via plota.co.uk

LB/26/04262 - Listed Building Consent Approved
Extensions & alterationsListed buildingsSolar & renewables

Proposal

Internal and external works to listed building including addition of solar panels and replacement windows Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
5 Aug 2026
✓
Validated
11 Aug 2026
✓
Approved
6 Oct 2026

Approved on 6 Oct 2026 · Last checked 19 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 9

22 listed buildings within 150 m of the postcode pin
Nearest: 14-22, Addison Place W11, Grade II, the postcode pin is inside its outline · 3 Grade II*, 19 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 22 with distances
Historic England ↗
Norland 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 ↗
2 Article 4 directions
Article 4 - No 96 · 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 Named permitted development rights are withdrawn here.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 ↗
Also on the record
National infrastructure project about 1633 m away: Thames Tideway Tunnel; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 5 (very 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, 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.

Work with planning data?

Every application in Kensington and Chelsea - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Nearby new applications

22 Oct 2026Pending

12 Holland Park, London, W11 3TH

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

PP/26/05460
21 Oct 2026Pending

53 St James's Gardens, London, W11 4RA

Installation of two internal air-conditioning units and one external condenser u...

LB/26/05681
21 Oct 2026Pending

53 St James's Gardens, London, W11 4RA

Installation of two internal air-conditioning units and one external condenser u...

PP/26/05680
21 Oct 2026Pending

2-4 and 12-14 Lansdowne Walk, London, W11 3LN

Details required by Condition 3 (submission of details - a) Sample of slates and...

CON/26/05684
21 Oct 2026Pending

65-69 Pottery Lane, London, W11 4NA

Installation of retractable flat glass roof at roof level above main staircase, ...

PP/26/05683
20 Oct 2026Pending

53 Elsham Road, London, W14 8HD

Internal alterations, to alter configuration of HMO rooms, to provide improvemen...

CL/26/05369

Important details

Council
Kensington and Chelsea
Application type
Listed Building Consent
Postcode
W11 4RJ
Received
5 Aug 2026
Validated
11 Aug 2026
Ward
Norland
Case officer
Show
Target decision
6 Oct 2026
Decision
Granted
Decision date
6 Oct 2026
Applicant
Show

How this decision compares

Decided in 56 days from validation, 27 days faster than Kensington and Chelsea's median of 83 for extensions. Approved, as 95% of extensions here are.

33%decided within 8 weeks
95%approved
1,441decided 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
4 Sept 2026

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025
20 Addison Avenue, London, W11 4QR
Demolition of outrigger and erection of replacement outrigger with a hipped roof and roof…
PP/25/06666
2025 Approved
22 Addison Avenue, London, W11 4QR
Alteration to exisitng side and rear roof dormer and roof lights.
PP/25/05501
2025 Approved
23 Addison Avenue, London, W11 4QS
Prune 2x Irish Yew (Taxus baccata 'Fastigata') in rear garden
ARB/25/05697
2025 Approved
22 Addison Avenue, London, W11 4QR
Installation of one external air condensing unit in rear garden of property.
PP/25/04677
2025 Approved
17 Addison Avenue, London, W11 4QS
FELL 1x Magnolia at front
ARB/25/05052
2025 Approved
30 Queensdale Road, London, W11 4SA
External alterations including replacement additions at ground, 2nd floor side and roof l…
PP/25/03377
2025 Decided
34 Addison Avenue, London, W11 4QR
Prune 1 x Walnut (rear)
ARB/25/04563
2025 Withdrawn
31 Queensdale Road, London, W11 4SB
***Withdrawn by applicant**** Construction of basement extension, single-storey rear infi…
PP/25/03195
2025 Approved
Second Floor Flat, 15 Royal Crescent, London, W11 4SL
Refurbishment of existing window sashes.
LB/25/02270
2025 Approved
20 Addison Avenue, London, W11 4QR
Demolition and reinstatement of existing flank wall.
PP/25/02367
2025 Approved
1 Queensdale Place, London, W11 4SQ
Excavation and provision of basement extension below dwelling with associated front light…
PP/25/00553
2025 Approved
9 Addison Avenue, London, W11 4QS
Roof extension and terrace, including balcony railings to front first floor window openin…
PP/25/01573
2025 Withdrawn
31 Queensdale Road, London, W11 4SB
Basement rear infill extension, providing stepped access to rear garden ###Withdrawn by a…
PP/25/01572
2024 Approved
34 Queensdale Road, London, W11 4SA
Construction of single storey basement extension; replacement of glazed roof; remodeling…
PP/24/08567
2025 Approved
41 Addison Avenue, London, W11 4QU
Prune 1 x Lime Tree in rear garden.
ARB/25/01010
2025 Approved
43 Addison Avenue, London, W11 4QU
Prune 1 x False Acacia in rear garden.
ARB/25/01011
2023 Approved
Flat 1, 10 St Ann's Villas, London, W11 4RX
Retention of study and change of facade (retrospective).
PP/23/06305
2025 Decided
24 Addison Avenue, LONDON, W11 4QR
Prune 2x Lime at rear
ARB/25/00642
2025 Approved
36 Addison Avenue, LONDON, W11 4QR
FELL 1x Plum, prune 1x Magnolia and 1x Bay at rear
ARB/25/00612
2024 Approved
Flat B, 12 Royal Crescent, London, W11 4SL
Internal alterations and refurbishment works at 1st floor flat
LB/24/06880
2020 Refused
10 Royal Crescent, LONDON, W11 4SL
Replacement of dilapidated window sashes at 2nd floor level and french doors at 1st floor…
PP/20/04419
2020 Approved
31 Addison Avenue, LONDON, W11 4QS
Fell 1 x Birch (rear)
ARB/20/04467
2020 Approved
5 Royal Crescent, LONDON, W11 4SL
Extension to rear at lower and upper ground floors to match no. 6 Royal Crescent, and rec…
LB/20/03708
2020 Approved
5 Royal Crescent, LONDON, W11 4SL
Extension to rear at lower and upper ground floors to match no. 6 Royal Crescent, and rec…
PP/20/03155
2020 Approved
34 Addison Avenue, LONDON, W11 4QR
Prune 1 x Walnut (rear)
ARB/20/03207
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