41 Lamont Road, London, SW10 0HS Data via plota.co.uk

CL/26/02235 - Certificates Lawful Proposed Use or Dev. Approved
Extensions & alterations

Proposal

Proposed erection of a garden room in the rear garden for incidental use to the main dwellinghouse. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
11 May 2026
✓
Approved
5 Jun 2026

Approved on 5 Jun 2026 · Last checked 21 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 9

Sloane/Stanley 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 Named permitted development rights are withdrawn here.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 ↗
National infrastructure project about 38 m away: Thames Tideway Tunnel
The site is about 38 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted. Also within 2 km: London Strategic Heat Main Project (at pre-application, about 1419 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
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; Town centre about 97 m away: King's Road (west).
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 3 November 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.

Sales history 1

Last sold for £1,230,000 in July 2003. Terraced house, freehold.

7 July 2003£1,230,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Important details

Council
Kensington and Chelsea
Application type
Certificates Lawful Proposed Use or Dev.
Postcode
SW10 0HS
Received
11 May 2026
Validated
11 May 2026
Ward
Stanley
Case officer
Show
Target decision
6 Jul 2026
Decision
Granted
Decision date
5 Jun 2026
Applicant
Show

How this decision compares

Decided in 25 days from validation, 53 days faster 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
5 Jun 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
14 Hobury Street, London, SW10 0JB
Prune 1 x Fig (rear)
ARB/25/06208
2025
456 King's Road, London, SW10 0LQ
Demolition of the existing garage; Excavation of basement extension including front and r…
PP/26/00026
2025 Approved
4 Langton Street, London, SW10 0JH
Prune 1x Robinia pseudoacacia in rear garden
ARB/25/05847
2025 Approved
11 Langton Street, London, SW10 0JL
FELL 1 x Mimosa (rear)
ARB/25/05381
2025
3 Shalcomb Street, London, SW10 0HZ
FELL 1x Sycamore at rear
ARB/25/05772
2025 Refused
16 Hobury Street, London, SW10 0HT
Replacement of fenestration and glass roof to lower ground floor.
PP/25/02908
2025 Approved
35 Lamont Road, London, SW10 0HS
FELL 1x Hoheria Sexstylosa in rear garden
ARB/25/03175
2025 Approved
Bus Stop outside 441-457 King's Road, London, SW10 0LR
The council granted permission for a single sided digital screen at this location - CA/16…
CA/25/01656
2025 Approved
Bus Stop outside 466 King's Road, London, SW10 0LG
The council granted permission for a single sided internally illuminated digital screen a…
CA/25/01657
2025 Approved
26 Lamont Road, London, SW10 0JE
Relocation of existing off-street parking space on Hobury Street elevation together with…
PP/25/01264
2025 Approved
462 King's Road, London, SW10 0LG
Prune 1 x Lime and 1 X Sycamore (rear)
ARB/25/01097
2025 Approved
452 King's Road, London, SW10 0LQ
Prune 1x Ash in rear garden
ARB/25/01214
2025 Approved
450 King's Road, London, SW10 0LQ
Prune 1 x Bay tree (T1) in rear garden.
ARB/25/01225
2024 Refused
16 Hobury Street, London, SW10 0HT
Replacement fenestration and glass roof to lower ground floor, ground and first floor clo…
PP/24/07140
2024 Withdrawn
26 Lamont Road, LONDON, SW10 0JE
Provision of additional off-street parking space on Hobury Street elevation; installation…
PP/25/00087
2024 Approved
Flats 4, 5 and 6, Hubbard House, Worlds End Passage, LONDON, SW10 0HD
Replacement of existing upvc windows to 3No. flats with new double glazed white coloured…
PP/24/05408
2024 Approved
Flats 7, 8 and 9, Hubbard House, World's End Passage, LONDON, SW10 0HD
Replacement of existing upvc windows to 3 No. flats with new double glazed white coloured…
PP/24/05168
2024 Approved
13 Hobury Street, LONDON, SW10 0JB
Prune 1 x Cherry and 1 x Laburnum (rear)
ARB/24/05082
2024 Approved
1 Shalcomb Street, LONDON, SW10 0HZ
Prune 1 x Weeping Willow
ARB/24/04731
2024 Approved
4 Hobury Street, LONDON, SW10 0JD
Demolition of rear wall and roof of lower ground floor extension, replacement with new gl…
PP/24/00037
2016 Decided
11 Shalcomb Street, LONDON, SW10 0HZ
PRUNE T1 in rear garden
ARB/16/03325
2016 Approved
8 Shalcomb Street, LONDON, SW10 0HY
Creation of rear second floor terrace, door opening at second floor level to provide acce…
PP/16/01966
2016 Approved
13 Hobury Street, LONDON, SW10 0JB
Extension at lower ground floor and rear infill at upper ground floor level (below balcon…
PP/16/00792
2016 Approved
Carriageway adjacent to Shalcomb Street, London, SW10 0LF
Installation of a single electric car charging point with associated feeder pillar (Certi…
CL/16/00739
2016 Approved
40 Lamont Road, LONDON, SW10 0JA
Single storey side/rear extension and rendered finish at lower ground floor level, 1st fl…
PP/16/00331
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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.