145 Old Brompton Road, London, SW5 0LF Data via plota.co.uk

PP/26/02635 - Planning Permission Consultation
DemolitionExtensions & alterations

Proposal

Demolition of two-storey rear extension; erection of replacement two-storey rear extension; erection of mansard roof extension; erection of new external rear staircase to lower ground floor courtyard; formation of new double doors at lower ground floor rear elevation; forming new lobby at lower ground level entrance, refurbishment of front steps; replacement of windows; internal alterations; and associated landscape works Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
14 May 2026
✓
Validated
27 May 2026
Decision
Target date was 22 Jul 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 29 Oct 2026; it is now day 155.

The consultation period closed on 19 Jun 2026.

Documents

View the documents on the council's website ↗

Site constraints 9

9 listed buildings within 150 m of the postcode pin
Nearest: Drayton Terrace, Grade II, the postcode pin is inside its outline · 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 ↗
The Boltons 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 100 · Article 4 - No 12. Named permitted development rights are withdrawn here.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 821 m away: Thames Tideway Tunnel
The site is about 821 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 714 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
Registered park or garden about 165 m away: The Boltons; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 6a (excellent), 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.

Sales history 1

Last sold for £3,000,000 in November 2025. Terraced house, freehold.

28 November 2025£3,000,000

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

Building

Floor area204 m² (2,196 sq ft)
Energy ratingD (57 out of 100), could reach B
PropertyMid-terrace house, 7 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in July 2022, 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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Other new applications on this street

16 Jun 2026Approved

Flat A, 139 Old Brompton Road, London, SW5 0LF

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25 Aug 2026Pending

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3 Mulberry Walk, London, SW3 6DZ

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PP/26/05721
23 Oct 2026Pending

141 Old Church Street, London

Prune 1 x Horse Chestnut (rear)

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Construction of 3.5m first floor rear extension

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Construction of single storey partial rear extension

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22 Oct 2026Pending

102A Drayton Gardens, London, SW10 9RJ

Prune 1 x Lime (front)

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Important details

Council
Kensington and Chelsea
Application type
Planning Permission
Postcode
SW5 0LF
Received
14 May 2026
Validated
27 May 2026
Ward
Courtfield
Case officer
Show
Target decision
22 Jul 2026
Applicant
Show

Decision outlook

Day 155, past the statutory target. 45% of demolitions in Kensington and Chelsea are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 26 Oct 2026.

Day 15599 days past the 56-day target
19%decided within 8 weeks
92%approved
113decided in the last year

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

Consultation & key dates

Comments by
19 Jun 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

2018 Approved
Prune 1 x large sycamore (front)
ARB/18/02983
2016 Approved
FELL 1 x T1- Large Laurel Prune 1 x T2- Medium Magnolia Prune 1 x T3- Large Magnolia
ARB/16/03462
Within ~100m

Nearby activity

2025 Approved
168-170 Old Brompton Road, London, SW5 0BA
Installation of branded awnings above shopfront
CA/25/05668
2025 Approved
125 Old Brompton Road, London, SW7 3RP
Prune London plane (T1) in rear garden.
ARB/25/06450
2025 Approved
Basement Flat, 23 Brechin Place, London, SW7 4QD
Prune 1 x London Plane (rear)
ARB/25/06464
2025 Approved
Flat 1, 3 Roland Gardens, London, SW7 3PE
Variation of condition 2 (compliance with approved drawings) of planning permission 23/03…
PP/25/05163
2025 Refused
34 Drayton Gardens, London, SW10 9SA
Erection of awning, canopy and associated works. (Retrospective Application)
LB/25/02272
2025 Refused
34 Drayton Gardens, London, SW10 9SA
Erection of awning, canopy and associated works. (Retrospective Application)
PP/25/02271
2025 Approved
8 Drayton Gardens, London, SW10 9SA
Prune x 2 Lime trees in rear garden
ARB/25/05655
2025 Approved
16 Drayton Gardens, London, SW10 9SA
Replacement paving and metal stairs to front garden in addition to relocation of gas meter
LB/25/05201
2025 Approved
16 Drayton Gardens, London, SW10 9SA
Replacement paving and metal stairs to front garden in addition to relocation of gas meter
PP/25/05200
2025
6A and 6B Cresswell Place, London, SW10 9RD
Variation of Condition 2 (Compliance with approved drawings) of planning permission PP/24…
PP/25/05358
2025 Approved
38 Drayton Gardens, London, SW10 9SA
Replacement to garden garage elevation, of existing door and window with a single, larger…
PP/25/03959
2025 Approved
38 Drayton Gardens, London, SW10 9SA
Replacement to garden garage elevation, of existing door and window with a single, larger…
LB/25/03960
2025 Refused
Flat A, 139 Old Brompton Road, London, SW5 0LF
Alterations to front vaults, lowering of floor of lightwell and replacement of tiles with…
PP/25/02484
2025 Refused
Flat A, 139 Old Brompton Road, London, SW5 0LF
Alterations to front vaults, lowering of floor of lightwell and replacement of tiles with…
LB/25/02485
2025 Approved
168-170 Old Brompton Road, London, SW5 0BA
Installation of non-illuminated 2no. branded awnings and 2no. fascia signs
CA/25/02887
2025 Approved
15 Drayton Gardens, London, SW10 9RY
Internal alterations including lighting and electrical layouts
LB/25/02962
2025 Approved
14 Drayton Gardens, London, SW10 9SA
Construction of a rear infill glazed extension, re-construction and extension of closet w…
LB/25/01809
2025 Approved
14 Drayton Gardens, London, SW10 9SA
Construction of a rear infill glazed extension, re-construction and extension of closet w…
PP/25/01808
2025 Approved
14 Drayton Gardens, London, SW10 9SA
Construction of a rear infill glazed extension, re-construction and extension of closet w…
PP/25/01806
2025 Approved
14 Drayton Gardens, London, SW10 9SA
Construction of a rear infill glazed extension, re-construction and extension of closet w…
LB/25/01807
2021 Approved
127-133 Old Brompton Road, LONDON, SW7 3RP
Replacement of internally illuminated fascia signage with new
CA/21/02784
2021 Approved
12 Thistle Grove, LONDON, SW10 9RZ
FELL or Prune 1 x Purple leaf Plum and Prune 1 x Cherry, both trees at front of house.
ARB/21/02918
2021 Approved
30 Drayton Gardens, LONDON, SW10 9SA
Extension to closet wing with flat roof to match neighbouring house. Alterations to fenes…
PP/21/00842
2021 Approved
30 Drayton Gardens, LONDON, SW10 9SA
Extension to closet wing with flat roof to match neighbouring house. Alterations to fenes…
LB/21/00843
2021 Approved
33 Drayton Gardens, LONDON, SW10 9RY
Prune x 1 bay rear garden
ARB/21/01564
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.