43 Park Walk, London, SW10 0AU Data via plota.co.uk

Consultation LB/26/05187
Extensions & alterations
Council
Kensington and Chelsea 5.1/10
Date received
28 Sept 2026
Date validated
28 Sept 2026
Postcode
SW10 0AU

Description

Replacement of existing windows to the front and rear elevations with new double-glazed timber windows; replacement of front elevation French doors with new double-glazed doors; removal of existing asphalt surfacing to the front entrance area and steps; installation of new natural stone steps and flagstone paving to the front entrance area. Data via plota.co.uk

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Last checked

Decision outlook

Plota predicts a decision between 30 Nov 2026 and 12 Jan 2027, from Kensington and Chelsea's recent extensions.

Day 6 of the 56-day target. Kensington and Chelsea usually decides extensions by day 83.

Day 677 days to the predicted decision (day 83)
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 8

7 listed buildings within 150 m of the postcode pin
Nearest: 37 AND 39, PARK WALK SW3 (See details for further address information), Grade II, about 5 m from the postcode pin · 7 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 7 with distances
Historic England ↗
Chelsea Park/Carlyle 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 Named permitted development rights are withdrawn here.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
Inside the Kensington and Chelsea built-up area; Town centre about 77 m away: Fulham Road; Designated open space about 50 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 30 September 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 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

16 Jun 2026Approved

39 Park Walk, London, SW10 0AU

Prune 1 x Hornbeam and 1 x Silver Birch (rear)

ARB/26/03206
16 Jun 2026Approved

41 Park Walk, London, SW10 0AU

Prune 1 x Purple Leafed Plum (rear)

ARB/26/03207
17 Apr 2026Approved

St Andrews Parish Church, Park Walk, London, SW10 0AU

Prune 1 x Ash (rear)

ARB/26/02246
25 Aug 2026Pending

73 Park Walk, London, SW10 0AZ

Addition of third floor, alterations to front and rear elevations and roofscape,...

PP/26/04575

Nearby new applications

30 Sept 2026Pending

354 and 356-372 King's Road, London, SW3

Variation of conditions 1 (Compliance with approved drawings) and 10 (The retail...

PP/26/05220
28 Sept 2026Pending

43 Park Walk, London, SW10 0AU

Replacement of existing windows to the front and rear elevations with new double...

PP/26/05186
25 Sept 2026Pending

1 The Little Boltons, London, SW10 9LJ

Prune 2 x Lime (rear).

ARB/26/05167
25 Sept 2026Pending

106 Old Church Street, London, SW3 6EP

Variation of condition 2 (approved drawings) of planning permission PP/23/03991 ...

PP/26/05177
25 Sept 2026Pending

Flat 1, 31 Roland Gardens, London, SW7 3PF

Details required by condition 5 (Construction Traffic Management Plan (CTMP)) of...

CON/26/05170
24 Sept 2026Pending

14 Lawrence Street, London, SW3 5NE

Prune 1 x Acer (rear)

ARB/26/05105

Historical activity at this location

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

This property

Previous applications at this address

2023 Approved
Prune x 1 sycamore tree (front garden)
ARB/23/05440
Within ~100m

Nearby activity

2025 Approved
41 Park Walk, London, SW10 0AU
Variation of condition 3 (conservatory in painted timber) of planning permission 25/04038…
PP/25/05927
2025 Approved
21 Park Walk, London, SW10 0AJ
Crown reduction by 1.5m of T1 Hawthorn Tree (Mayflower tree)
ARB/25/06023
2025 Approved
41 Park Walk, London, SW10 0AU
Construction of glazed extension to rear ground floor terrace area.
LB/25/04039
2025 Approved
41 Park Walk, London, SW10 0AU
Construction of glazed extension to rear ground floor terrace area.
PP/25/04038
2025
11 Elm Park Road, London, SW3 6BP
Installation of new acoustic enclosure; and installation of 2no. additional VRV condenser…
PP/25/03885
2025 Approved
25 Park Walk, London, SW10 0AJ
Partial excavation of garden to provide access from basement and insertion of two new rea…
LB/25/01620
2025 Approved
25 Park Walk, London, SW10 0AJ
Partial excavation of garden to provide access from basement and insertion of two new rea…
PP/25/01619
2025 Approved
St. Andrews Parish Church, 43 Park Walk, London, SW10 0AU
Replace lead roof over single storey vestry with zinc to new falls with insulation in cei…
PP/25/00659
2025 Approved
41 Park Walk, London, SW10 0AU
Alterations to interior of property and replace existing front boundary wall with new dwa…
LB/25/00981
2025 Approved
41 Park Walk, London, SW10 0AU
Alterations to interior of property and replace existing front boundary wall with new dwa…
PP/25/00980
2025 Withdrawn
41 Park Walk, London, SW10 0AU
Erection of first floor rear timber conservatory***WITHDRAWN***
LB/25/00762
2025 Withdrawn
41 Park Walk, London, SW10 0AU
Erection of first floor rear timber conservatory.***WITHDRAWN***
PP/25/00761
2024 Withdrawn
St Andrews Parish Church, Park Walk, London, SW10 0AU
Replace existing lead roof over single storey vestry with zinc to new falls with insulati…
LB/24/08360
2024 Approved
50 Chelsea Park Gardens, London, SW3 6AB
Confirmation that alterations to an existing window to create two windows on the rear ele…
CL/24/08101
2024 Approved
50 Chelsea Park Gardens, London, SW3 6AB
Removal of rear extension and construction of rear and side extension with lowered floor…
PP/24/08050
2024 Approved
10 Elm Park Road, London, SW3 6BB
Prune 1 x Robinia (rear)
ARB/24/08006
2024 Approved
25 Park Walk, London, SW10 0AJ
Renovation incorporating reinstatement of reproduction Georgian features to match origina…
LB/24/03201
2024 Approved
25 Park Walk, London, SW10 0AJ
Renovation incorporating reinstatement of reproduction Georgian features to match origina…
PP/24/03200
2024 Approved
39 Park Walk, LONDON, SW10 0AU
Prune 4x as specified in rear garden
ARB/24/07635
2024 Approved
34 Chelsea Park Gardens, LONDON, SW3 6AB
Prune 1 x Acer Platanoides and 1 x Prunus Avium (front)
ARB/24/07503
2016 Approved
13 Elm Park Road and 3 Henniker Mews, LONDON, SW3 6BP
Construction of basement under the footprint of main house and mews house; installation o…
PP/16/02312
2016 Withdrawn
21 Park Walk, LONDON, SW10 0AJ
Installation of an AC condenser within acoustic enclosure in rear garden.***WITHDRAWN***
LB/16/02321
2016 Withdrawn
21 Park Walk, LONDON, SW10 0AJ
Installation of an AC condenser within acoustic enclosure in rear garden. ***WITHDRAWN***
PP/16/02320
2016 Approved
12 Elm Park Road, LONDON, SW3 6BB
Removal of condition 4 (Ecohomes) of planning permission 14/01838 (Creation of basement b…
PP/16/01166
2016 Refused
9 Elm Park Road, LONDON, SW3 6BP
Proposed subterranean development beneath the main house and part rear garden.
PP/16/00999
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