122 Old Brompton Road, London, SW7 3RA Data via plota.co.uk

PP/26/03600 - Planning Permission Approved
Extensions & alterations

Proposal

Alteration to front boundary wall, increasing height of wall; extended using brickwork selected to match wall in colour, texture, bond and mortar; existing architectural detailing, including the coping stones, would either be retained and repositioned at the new height or replaced with matching materials. Any railings or metalwork affected by the works would be retained where possible, or reinstated to match existing appearance Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
6 Jul 2026
✓
Validated
4 Sept 2026
✓
Approved
12 Oct 2026

Approved on 12 Oct 2026 · Last checked 18 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 9

Queen’s Gate 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 Named permitted development rights are withdrawn here.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 ↗
9 listed buildings within 150 m of the postcode pin
Nearest: 108 and 110, Old Brompton Road Sw7, Grade II, about 28 m from the postcode pin · 9 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 9 with distances
Historic England ↗
National infrastructure project about 833 m away: Thames Tideway Tunnel
The site is about 833 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 524 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; Designated open space about 28 m away.
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.

Sales history 3

Last sold for £3,325,000 in September 2019. Terraced house, freehold.

4 September 2019£3,325,000
10 July 2002£1,540,000
4 April 1995£595,000

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

Building

Floor area194 m² (2,088 sq ft)
Energy ratingD (62 out of 100), could reach C
PropertyMid-terrace house, 8 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2018, 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
Planning Permission
Postcode
SW7 3RA
Received
6 Jul 2026
Validated
4 Sept 2026
Ward
Courtfield
Case officer
Show
Target decision
30 Oct 2026
Decision
Granted
Decision date
12 Oct 2026
Applicant
Show

How this decision compares

Decided in 38 days from validation, 45 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
2 Oct 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

2020 Approved
Installation of air conditioning unit on main roof, with acoustic screening
PP/20/05044
2019 Approved
Construct a garden studio within the existing rear amenity space (Certificate of Proposed…
CL/19/08339
Within ~100m

Nearby activity

2025 Approved
Flat 5, 56 Onslow Gardens, London, SW7 3QA
Internal refurbishment of an existing two-storey flat located on 1st and 2nd floors inclu…
LB/25/05557
2025 Approved
141 Gloucester Road, London, SW7 4TH
Addition of 1no conservation style roof light to front elevation
PP/25/05833
2025
7 Clareville Grove, London, SW7 5AU
Creation of subterranean floor level under footprint of property and front garden with fr…
PP/25/06546
2025 Approved
11 Clareville Grove, London, SW7 5AU
Variation of condition 2 (approved drawings) of planning permission 25/00103 to allow the…
PP/25/05279
2025 Approved
108 Old Brompton Road, London, SW7 3RA
Internal alterations at basement level and minor external alterations in respect of the a…
LB/25/03970
2025 Approved
102 Old Brompton Road, London, SW7 3RD
Demolition of single storey rear extension, brick out building at first floor and removal…
PP/25/01139
2025
Flats C and D, 5 Brechin Place, London, SW7 4QB
Amalgamation of ground floor and first floor flats through the insertion of an internal s…
PP/25/05911
2025 Refused
1 Hereford Square, London, SW7 4TT
Demolition of existing dwellinghouse and erection of four storey residential building wit…
PP/25/04709
2025 Approved
8 Hereford Square, London, SW7 4TT
Replacement of PVC glazed door at rear basement level with period timber French doors. In…
PP/25/04040
2024 Approved
108 Old Brompton Road, London, SW7 3RA
Reconfiguration and refurbishment of basement for temporary accommodation use and art stu…
LB/24/08097
2024 Approved
108 Old Brompton Road, London, SW7 3RA
Reconfiguration and refurbishment of basement for temporary accommodation use and art stu…
PP/24/08096
2024 Approved
141 Gloucester Road, London, SW7 4TH
Variation of condition 2 (compliance with approved drawings) of planning permission PP/24…
PP/24/07985
2025 Approved
11 Clareville Grove, LONDON, SW7 5AU
Construction of full basement under property with front and rear lightwells; partial reco…
PP/25/00276
2025 Approved
137 Gloucester Road, LONDON, SW7 4TH
Alterations to front garden wall, new paved surface to front garden, lowering of existing…
PP/25/00191
2025 Approved
11 Clareville Grove, LONDON, SW7 5AU
Addition of bike store to front garden (excavation under front garden for bike store); fu…
PP/25/00103
2025 Approved
145 Gloucester Road, LONDON, SW7 4TH
Prune 1 x Common Lime (Tilia x europaea) in rear garden
ARB/25/00046
2025 Approved
Flat 1, 147 Gloucester Road, LONDON, SW7 4TH
Prune 1 x Mimosa (Acacia dealbata) in rear garden
ARB/25/00043
2024 Approved
141 Gloucester Road, London, SW7 4TH
Provision of rear facing dormer window within rear roof slope
PP/24/07814
2024 Withdrawn
141 Gloucester Road, London, SW7 4TH
FELL 1x Himalayan birch at front***WITHDRAWN***
ARB/24/08391
2024 Approved
7 Clareville Grove, London, SW7 5AU
Proposed rebuild of outrigger, ground infill extension, installation of new street fence…
PP/24/06719
2019 Approved
Flat 5A, 107 Queen's Gate, London, SW7 5AG
Replacement of two metal crittall casement windows at rear with a new timber framed sash…
PP/19/01644
2019 Approved
143 Gloucester Road, London, SW7 4TH
Variation of condition 2 (approved drawings) of planning permission 18/08129 to alter the…
PP/19/01331
2019 Approved
Flat 1, 67 Onslow Gardens, London, SW7 3QD
Removal of window and brickwork below to reinstate a door/opening within front basement w…
LB/19/01088
2019 Approved
Flat 1, 67 Onslow Gardens, London, SW7 3QD
Removal of window and brickwork below to reinstate a door/opening within front basement w…
PP/19/01087
2019 Approved
Cranley Mansions, 160 Gloucester Road, London, SW7 4QF
Prune 2 x London Plane (communal area)
ARB/19/00501
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.

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.