5C Randolph Road London W9 1AN Data via plota.co.uk

26/05190/LBC - Listed Building Consent Application Approved
Extensions & alterationsListed buildings

Proposal

Installation of replacement re-glazing of nine existing timber sash windows with slim-profile vacuum-insulated glazing while retaining the existing timber frames, sashes and glazing bars. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
31 Jul 2026
✓
Validated
5 Aug 2026
✓
Approved
25 Sept 2026

Approved on 25 Sept 2026 · Delegated Decision · Last checked 25 Sept 2026

Documents 26

Decision & officer reports 2

PDF GRANT OF LISTED BUILDING CONSENT [PE] Decision Notice · 25 Sept 2026 View ↗ PDF DELEGATED REPORT Report · 25 Sept 2026 View ↗

Statements & assessments 4

PDF DESIGN AND ACCESS STATEMENT FOR 5C RANDOLPH ROAD Background Papers · 5 Aug 2026 View ↗ PDF HERITAGE STATEMENT FOR 5C RANDOLPH ROAD Background Papers · 5 Aug 2026 View ↗ PDF DESIGN AND ACCESS STATEMENT FOR 5C RANDOLPH ROAD Superseded document · 31 Jul 2026 View ↗ PDF HERITAGE STATEMENT FOR 5C RANDOLPH ROAD Superseded document · 31 Jul 2026 View ↗

Plans & drawings 3

PDF LOCATION_PLAN_5C_RANDOLPH_ROAD Drawing · 5 Aug 2026 View ↗ PDF EXISTING AND PROPOSED DRAWINGSREV0-2 Drawing · 5 Aug 2026 View ↗ PDF EXISTING AND PROPOSED DRAWINGS Superseded document · 31 Jul 2026 View ↗

Application forms 3

PDF APPLICATIONFORMREDACTED Application Form · 5 Aug 2026 View ↗ PDF FEECALCULATION Background Papers · 5 Aug 2026 View ↗ PDF FEECALCULATION Superseded document · 31 Jul 2026 View ↗

Consultation & comments 1

PDF ECNSLT-STD EXT CONSULTEES Background Papers · 13 Aug 2026 View ↗

Other documents 13

PDF ACK-GENERAL LETTER (G/P/C) Background Papers · 13 Aug 2026 View ↗ PDF SITE NOTICE 21 OR 28 DAYS IF T&C APPL. Background Papers · 13 Aug 2026 View ↗ PDF RECEIPT OF APPLICATION Other · 5 Aug 2026 View ↗ PDF 1ST INVALID LETTER Background Papers · 5 Aug 2026 View ↗ PDF ATTACHMENTSUMMARY Background Papers · 5 Aug 2026 View ↗ PDF AMENDMENTSUMMARY Background Papers · 5 Aug 2026 View ↗ PDF SITE PHOTOS Background Papers · 5 Aug 2026 View ↗ PDF PRE-PLANNING ADVICE 5C RANDOLPH ROAD Background Papers · 5 Aug 2026 View ↗ PDF APPLICATIONFORMREDACTED Superseded document · 31 Jul 2026 View ↗ PDF ATTACHMENTSUMMARY Superseded document · 31 Jul 2026 View ↗ PDF SITE PHOTOS Superseded document · 31 Jul 2026 View ↗ PDF PRE-PLANNING ADVICE 5C RANDOLPH ROAD Superseded document · 31 Jul 2026 View ↗ PDF LOCATION_PLAN_5C_RANDOLPH_ROAD Superseded document · 31 Jul 2026 View ↗

All documents on the council site ↗

Site constraints 8

Grade II listed: 5 and 6, Randolph Road W9
List entry 1227602 · The pin is inside its outline · 25 more listed buildings within 150 m (25 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 25 with distances
Historic England ↗
Maida Vale 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 Basement Development Permitted Rights Removed. 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.
Air quality management area: Westminster 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
Protected tree 13 m away: P1_T57, order P1; Inside the City of Westminster built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; National infrastructure project 1555 m away: London Strategic Heat Main Project, at pre-application.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 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 3

Last sold for £725,000 in January 2009. Flat or maisonette, leasehold.

9 January 2009£725,000
8 April 2005£680,000
24 May 2002£600,000

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

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Other new applications on this street

31 Aug 2026Approved

Little Venice Gardens Randolph Road London W9 1AN

Description of Proposed Tree Works Location: Little Venice Gardens, Randolph Roa...

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31 Aug 2026Approved

19 Randolph Road London W9 1AN

1 x Prunus (T3, rear): Reduce the overall crown by approximately 2.5m, reducing ...

26/06480/TCA
30 Jul 2026Pending

13 - 14 Randolph Road London W9 1AN

Excavation of single-storey basement beneath house and part of garden, installat...

26/05127/FULL
20 Jul 2026Approved

2 Randolph Road London W9 1AN

1 x willow (T1, rear): Fell

26/04854/TCA

Nearby new applications

27 Oct 2026Pending

17C Warwick Avenue London W9 2PS

Replacement of ground floor elevation windows/doors with double glazed sash/case...

26/07189/LBC
27 Oct 2026Pending

17C Warwick Avenue London W9 2PS

Replacement of ground floor elevation windows/doors with double glazed sash/case...

26/07188/FULL
23 Oct 2026Pending

5 Hamilton Terrace London NW8 9RE

1 x dead sycamore and 1 x dead hawthorn - fell

26/07279/TDD
22 Oct 2026Pending

11 Castellain Road London W9 1EY

T1 - Mature Sycamore- Carry out a crown reduction of up to 3m in height and up t...

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21 Oct 2026Pending

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Amendments to planning permission dated 6th March 2024 (RN 22/08597/FULL) for th...

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20 Oct 2026Pending

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Excavation of a basement; alterations to flat roof; green roof; installation of ...

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Important details

Council
Westminster
Application type
Listed Building Consent Application
Postcode
W9 1AN
Received
31 Jul 2026
Validated
5 Aug 2026
Ward
Little Venice
Case officer
Show
Target decision
30 Sept 2026
Decision
Application Permitted
Decision date
25 Sept 2026
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 51 days from validation, 4 days faster than Westminster's median of 55 for extensions. Approved, as 88% of extensions here are.

56%decided within 8 weeks
88%approved
1,688decided in the last year

Plota live figures for extensions decided by Westminster in the last twelve months, from validation. Westminster decision record →

Public comments

No public comments yet.

Last counted 25 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15112504
Planning Portal ref
PP-15112504
Comments by
9 Sept 2026
Site or press notice
19 Aug 2026
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2025
26 Blomfield Road London W9 1AA
Rear garden: Norway Maple T1 (16M high, 400mm dia.) - Reduce the crown of the tree overal…
25/07577/TCA
2025 Approved
26 Warwick Avenue London W9 2PT
Installation of fire suppression system on the ceiling of the basement, lower ground and…
25/05263/LBC
2025 Approved
9A Randolph Road London W9 1AN
2 x lime (T3 & T5): Crown reduce to previous, most recent reduction points, retaining sel…
25/05950/TCA
2025 Approved
9A Randolph Road London W9 1AN
1 x false acacia (T1): Reduce the recent regrowth (trunk and lower canopy) to previous mo…
25/05842/TPO
2025
26 Warwick Avenue London W9 2PT
Repalcement windows and doors (Linked to 25/06716/LBC)
25/06715/FULL
2025
26 Warwick Avenue London W9 2PT
Repalcement windows and doors (Linked to 25/06715/FULL)
25/06716/LBC
2025 Approved
26 Warwick Avenue London W9 2PT
Minor alterations to internal rooms at basement and lower ground floor levels. Replacing…
25/03909/LBC
2025 Approved
Land In Front Of 2 - 22 Clifton Gardens London W9 1DT
T 1- 10 10 x Sorbus intermedia: crown raise over footpath to a height of 3m and over road…
25/05283/TCA
2025
3 Randolph Road London W9 1AN
Internal alterations and refurbishment works.
25/03438/LBC
2025
26 Warwick Avenue London W9 2PT
Replacement of the existing stone staircase from the lower ground floor to the upper grou…
25/03328/LBC
2025
31 Clarendon Gardens London W9 1AZ
Installation of one commemorative ceramic blue plaque, inset into the brick and stucco fr…
25/01357/LBC
2024
4 Clarendon Gardens London W9 1AY
painted timber trellis to the rear garden walls with wall lights and a free-standing pain…
24/08539/LBC
2024
4 Clarendon Gardens London W9 1AY
Painted timber trellis to the rear garden walls with wall lights and a free-standing pain…
24/08538/FULL
2024
11 Randolph Road London W9 1AN
Internal alterations including the relocation of the existing kitchen in the lower ground…
24/08087/LBC
2024 Approved
5 Clarendon Gardens London W9 1AY
1 x Robinia (rear): Reduce branches overhanging garden of No.4 Clarendon Gardens by appro…
24/06718/TCA
2024
25 Blomfield Road London W9 1AA
Installation of a trellis in front of the south-western boundary wall and installation of…
24/07163/FULL
2024
1 Randolph Road London W9 1AN
Sycamore T1 (20M high, 600mm dia.) - reduce the crown overall by up to 3 metres.
24/04375/TPO
2024
Open Space North Of Clifton Gardens London W9 1AL
T1 Very Mature Lombard poplar . Reduce canopy by 1/3 & reduce longer reaching branches re…
24/03696/TCA
2024
4 Clarendon Gardens London W9 1AY
Renewal of the external stone to front and back of the property, renewal of the ground dr…
24/03419/LBC
2024
4 Clarendon Gardens London W9 1AY
Renewal of the external stone to front and back of the property, renewal of the ground dr…
24/03418/FULL
2020 Withdrawn
Second And Third Floor Maisonette 30 Clarendon Gardens London W9 1AZ
Replacement of windows with new single-glazed windows to match the existing. (Linked with…
20/00531/LBC
2020 Withdrawn
Second And Third Floor Maisonette 30 Clarendon Gardens London W9 1AZ
Replacement of windows with new single-glazed windows to match the existing. (Linked with…
20/00530/FULL
2020 Approved
19B Clifton Gardens London W9 1AR
1 x Sycamore (larger tree ref 08895): Crown reduce by 30%, ensuring the retention of furn…
20/01635/TPO
2020 Approved
19B Clifton Gardens London W9 1AR
1 x Sycamore (smaller tree, ref. 08572): Crown reduce by 30% and reduce back branches to…
20/01636/TCA
2019 Approved
29 Blomfield Road London W9 1AA
Replacement of front gate and gate posts and associated works. (Linked to 19/07876/FULL)
19/07877/LBC
Westminster
Planning Authority Score
3.5/10
Below average
#221 of 296 councils
Relevant to this application:
Other decisions

Westminster is slower than most councils at deciding householder applications, ranking #258 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Westminster is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.

One of the strictest councils
only 81% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Westminster decision statistics
Based on MHCLG data, the year to March 2026
86%
Overall approval rate
Below avg (87%) #201 of 296
81%
Householder approved
Below avg (90%) #277 of 296
44%
Decided in 8 weeks
Below avg (63%) #258 of 296
28%
Extended time limit
Below avg (41%) #46 of 296
83%
Minor dwellings approved
12 decided (1-9 homes)
67%
Major dwellings approved
3 decided (10+ homes)
81%
Change of use approved
133 decided
4,602
Total decisions
648 refused in the year to March 2026
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.