23 Barlby Gardens, London, W10 5LW Data via plota.co.uk

Consultation PP/26/01890
Extensions & alterations
Council
Kensington and Chelsea 5.1/10
Date received
25 Jun 2026
Date validated
25 Jun 2026
Postcode
W10 5LW

Description

Replacement of existing windows, front entrance door and flat roof as part of associated external alterations (Retrospective). Data via plota.co.uk

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Last checked

Decision outlook

Plota predicts a decision by 17 Oct 2026, from Kensington and Chelsea's recent extensions.

Day 81 of the 56-day target. Kensington and Chelsea usually decides extensions by day 90.

Day 819 days to the predicted decision (day 90)
32%decided within 8 weeks
96%approved
1,220decided 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 5

Oxford Gardens 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 Named permitted development rights are withdrawn here.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.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. 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

28 Aug 2026Pending

7 Barlby Gardens, London, W10 5LW

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25 Jun 2026Approved

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25 Jun 2026Approved

1 Barlby Gardens, London, W10 5LW

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PP/26/01860

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Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
12 Barlby Gardens, London, W10 5LW
Replacement of existing timber windows and external doors with double glazed timber slidi…
PP/25/03114
2023 Approved
Development Site Adjacent to Barlby Primary School, Treverton Street W10
Joint Decision and Verification Order required to confirm the description and numbering o…
SNN/23/08307
2021 Approved
1 Barlby Gardens, LONDON, W10 5LW
FELL x 1 apple tree rear garden
ARB/21/04765
2021 Approved
Barlby Primary School, Barlby Road, London, W10 6BH
Decision Order required to confirm the description and street address of the newly develo…
SNN/21/03714
2021 Approved
Barlby Primary School, Barlby Road, London, W10 6BH
Decision Order required to confirm the change of the street address of Barlby Primary Sch…
SNN/21/03684
2020 Approved
11 Barlby Gardens, LONDON, W10 5LW
Rear dormer roof extension, 2 roof lights on front slope and addition of French doors at…
PP/20/06160
2020 Approved
16 Barlby Gardens, LONDON, W10 5LW
Prune 1 x Silver Birch (front)
ARB/20/05433
2018 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Variation of condition 2 (approved drawings) of planning permission 18/01168 for amendmen…
PP/18/06079
2018 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Demolition of school buildings and erection of part 3 and part 4 storey school buildings…
PP/18/01168
2018 Approved
1 Barlby Gardens, LONDON, W10 5LW
FELL 1 x Hawthorn (front)
ARB/18/01260
2018 Approved
1 Barlby Gardens, LONDON, W10 5LW
Prune 1 x Hawthorn (front)
ARB/18/00618
2017 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Relocation of two existing temporary portacabins and temporary installation of new single…
PP/17/03421
2016 Refused
18 Barlby Gardens, LONDON, W10 5LW
Replacement of single glazed timber framed front windows with UPVC framed double glazed w…
PP/16/07986
2023 Approved
Current School Site and to the rear of 341-351 Ladbroke Grove, located between Barlby Road and Treverton Street, London, W10
Details required by condition 28 (Air Quality Dust Monitoring) of planning permission 21/…
CON/23/02910
2022 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Details required by Condition 23(b) (Contamination - long term monitoring - Verification…
CON/22/02780
2021 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Details required by Conditions 21 (full details for "Phase A" of the development only - V…
CON/21/07695
2021 Approved
Barlby Primary School, Barlby Road, London, W10 6BH
Details required by condition 19 (Contamination - Site investigation and quantitative ris…
CON/21/06544
2021 Approved
Barlby Primary School, Barlby Road, London W10 6BH
Details required by Conditions 21 (Contamination - verification report) and 23(a) (Contam…
CON/21/05200
2021 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Discharge of Conditions 19 (Site Investigation) and 20 (Remediation Method Statement) in…
CON/21/02593
2021 Withdrawn
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Non-material amendment to PP/18/06079 (Variation of condition 2 (approved drawings) of pl…
NMA/21/01107
2021 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Details required by Condition 18 (Ventilation) of planning permission PP/18/06079 (Variat…
CON/21/02130
2021 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Details required by condition 30 (Provide cycle storage prior to occupation) 31 (Highway…
CON/21/01210
2020 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Details required by condition 6 (parts a, b and c only - (a) Provision of access for peop…
CON/20/05074
2020 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Details required by conditions 4b (samples of materials) and part (Treverton Street perfo…
CON/20/04863
2020 Approved
Barlby Primary School, Barlby Road, LONDON, W10 6BH
Details required by condition 3 (submission of details) of planning permission 18/06079 (…
CON/20/03645
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