7 Sumner Place, London, SW7 3EE Data via plota.co.uk

ARB/26/03690 - Prune Approved
Trees & landscaping

Proposal

Prune 1 x London Plane (rear) Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
10 Jul 2026
✓
Approved
7 Aug 2026

Approved on 7 Aug 2026 · Last checked 19 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 9

Grade II listed: 3-12, SUMNER PLACE SW7 (See details for further address information)
List entry 1226838 · The pin is inside its outline · 15 more listed buildings within 150 m (1 Grade II*, 14 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 15 with distances
Historic England ↗
Thurloe/Smith's Charity 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 Named permitted development rights are withdrawn here.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 917 m away: Thames Tideway Tunnel
The site is 917 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, 273 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
Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; Town centre 18 m away: South Kensington.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 2 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.

Sales history 1

Last sold for £3,925,000 in February 2002. Terraced house, leasehold.

25 February 2002£3,925,000

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

Building

Floor area415 m² (4,467 sq ft)
Energy ratingD (65 out of 100), could reach C
PropertyMid-terrace house, 12 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas, Boiler and underfloor heating, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in July 2026, 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
Prune
Postcode
SW7 3EE
Received
10 Jul 2026
Validated
10 Jul 2026
Ward
Courtfield
Case officer
Show
Target decision
4 Sept 2026
Decision
Granted
Decision date
7 Aug 2026
Applicant
Show

How this decision compares

Decided in 28 days from validation, 11 days faster than Kensington and Chelsea's median of 39 for tree and landscaping works. Approved, as 98% of tree and landscaping works here are.

63%decided within 8 weeks
98%approved
865decided in the last year

Plota live figures for tree and landscaping works decided by Kensington and Chelsea in the last twelve months, from validation. Kensington and Chelsea decision record →

Consultation & key dates

Comments by
7 Aug 2026

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Prune 1 x London Plane (Rear Garden)
ARB/25/01181
2023 Approved
Prune 1 x London Plane in rear garden.
ARB/23/06168
2022 Approved
Prune 1 x London Plane in rear garden.
ARB/22/00868
2020 Approved
Removal and replacement of conservatory; creation of part-glazed part-solid deck at groun…
LB/20/06103
2020 Approved
Removal and replacement of conservatory; creation of part-glazed part-solid deck at groun…
PP/20/06102
2020 Refused
Removal and replacement of conservatory; creation of walk-on glazed deck at ground floor…
LB/20/02270
2020 Refused
Removal and replacement of conservatory; creation of walk-on glazed deck at ground floor…
PP/20/02269
2019 Approved
Prune 1x London Plane in rear garden
ARB/19/06079
2016 Approved
Prune 1 x London Plane (rear garden)
ARB/16/05168
Within ~100m

Nearby activity

2025 Approved
4 Sumner Place, London, SW7 3EE
Replacement of consented kitchen with upgraded units - no change to layout - in keeping w…
LB/25/05977
2025 Approved
23 Sumner Place, London, SW7 3EG
Provision of condenser unit within acoustic enclosure at rear lower ground floor lightwel…
PP/25/06076
2025 Approved
23 Sumner Place, London, SW7 3EG
Provision of condenser unit within acoustic enclosure at rear lower ground floor lightwel…
LB/25/06077
2025 Approved
Basement To First Floor Flat, 75 Onslow Square, London, SW7 3LS
Replacement of windows and doors with slimline glazing to front, side and rear elevations…
LB/25/05427
2025 Approved
Basement To First Floor Flat, 75 Onslow Square, London, SW7 3LS
Replacement of windows and doors with slimline glazing to front, side and rear elevations…
PP/25/05426
2025
4 Sumner Place, London, SW7 3EE
Internal alterations comprising the replacement of modern bathroom fittings and sanitary…
LB/25/06350
2025 Approved
Flat 3, 23 Sumner Place, London, SW7 3EG
Internal alterations and replacement of single glazed casement window on rear elevation w…
LB/25/03230
2025 Approved
Flat 3, 23 Sumner Place, London, SW7 3EG
Internal alterations and replacement of single glazed casement window on rear elevation w…
PP/25/03229
2025 Approved
8 Cranley Place, London, SW7 3AB
FELL 1 x Tree of Heaven (front)
ARB/25/04212
2025 Approved
2 Cranley Place, London, SW7 3AB
Remove carpet in ground floor communal entrance and replace with floor limestone tiles
LB/25/01350
2025 Approved
10 Sumner Place, London, SW7 3EE
Installation of 8no. microgeneration solar photovoltaic panels at roof level.
LB/25/03313
2025 Approved
10 Cranley Place, London, SW7 3AB
Installation of an Air Source Heat Pump (ASHP) at ground floor level to rear, within priv…
PP/25/02900
2025 Approved
10 Cranley Place, London, SW7 3AB
Installation of an Air Source Heat Pump (ASHP) at ground floor level to rear, within priv…
LB/25/02901
2025 Approved
Flat 9, 9-11 Manson Place, London, SW7 5LT
Verification Order required to confirm the change of numbering of the residential unit, w…
SNN/25/03317
2024 Approved
Flat 8, 89 Onslow Square, London, SW7 3LT
Strip out entire property for a full refurbishment to include blocking up one entrance in…
LB/24/07376
2024 Approved
75 Onslow Square, London, SW7 3LS
Relocation of basement substation to a series of adjacent vaults
LB/24/06473
2024 Approved
75 Onslow Square, London, SW7 3LS
Relocation of basement substation to a series of adjacent vaults
PP/24/06472
2024 Approved
PUBLIC HOUSE, 2-4 Bute Street, London, SW7 3EX
Replacement of signage including: 2 x illuminated projecting signs; 2 x signage at top of…
CA/24/08284
2024 Approved
93 Onslow Square, London, SW7 3LU
Enlarged opening between sitting room and kitchen. Blocking separate entrance from hall t…
LB/24/07419
2024 Approved
Flat 8, 61 Onslow Square, LONDON, SW7 3LS
Replacement of 2 external doors
PP/24/05850
2017 Approved
Flat 2, 89 Onslow Square, LONDON, SW7 3LT
Internal alteration to ground floor flat involving part removal of timber stud partition…
PP/17/03373
2017 Approved
Flat 2, 89 Onslow Square, LONDON, SW7 3LT
Internal alteration to ground floor flat involving part removal of timber stud partition…
LB/17/03374
2017 Approved
63 Onslow Square, LONDON, SW7 3LS
Internal alterations to ground floor flat.
LB/17/02719
2017 Approved
63 Onslow Square, LONDON, SW7 3LS
Works to rear of ground floor dwelling involving provision of replacement and additional…
LB/17/02764
2017 Approved
63 Onslow Square, LONDON, SW7 3LS
Works to rear of ground floor dwelling involving provision of replacement and additional…
PP/17/02763
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.

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.