Flat 15 192 Emery Hill Street London SW1P 1PN Data via plota.co.uk

26/04856/CLOPUD - Certificate of Lawfulness (proposed) Approved
Extensions & alterations

Proposal

Replacement of the existing single-glazed moving sashes, casement panels, and balcony door leafs with slimline double glazed timber units within the fully retained existing external timber frames. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
20 Jul 2026
✓
Approved
3 Aug 2026

Approved on 3 Aug 2026 · Delegated Decision · Last checked 6 Aug 2026

Documents 18

Decision & officer reports 2

PDF GRANT OF CLOPUD [PE] Decision Notice · 3 Aug 2026 View ↗ PDF DELEGATED REPORT Report · 3 Aug 2026 View ↗

Plans & drawings 10

PDF LOCATION PLAN Location Plan · 20 Jul 2026 View ↗ PDF LOCATION PLAN Location Plan · 20 Jul 2026 View ↗ PDF EXISTING WINDOW DRAWING ITEM 1 INTERNALLY VIEWED Drawing · 20 Jul 2026 View ↗ PDF PROPOSED SOUTHWEST ELEVATION SHOWING WINDOW LOCATIONS. Drawing · 20 Jul 2026 View ↗ PDF PROPOSED SOUTHEAST ELEVATION Drawing · 20 Jul 2026 View ↗ PDF PROPOSED SECOND FLOOR PLAN Drawing · 20 Jul 2026 View ↗ PDF EXISTING WINDOW AND DOOR DETAILS Drawing · 20 Jul 2026 View ↗ PDF EXISTING SOUTHWEST ELEVATION Drawing · 20 Jul 2026 View ↗ PDF EXISTING SOUTHEAST ELEVATION SHOWING WINDOW LOCATIONS Drawing · 20 Jul 2026 View ↗ PDF EXISTING SECOND FLOOR PLAN Drawing · 20 Jul 2026 View ↗

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form · 20 Jul 2026 View ↗

Other documents 5

PDF ACK-GENERAL LETTER (G/P/C) Background Papers · 29 Jul 2026 View ↗ PDF RECEIPT OF APPLICATION Other · 21 Jul 2026 View ↗ PDF 23_08364_CLOPUD-GRANT_OF_CLOPUD__PE_-8189954 Background Papers · 20 Jul 2026 View ↗ PDF COVERING LETTER_CLOPUD_FLAT15_192EMERYHILLSTREET_REV1 Background Papers · 20 Jul 2026 View ↗ PDF SUPPORTING PLANNINGS TATEMENT_ Background Papers · 20 Jul 2026 View ↗

All documents on the council site ↗

Site constraints 11

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Westminster Cathedral 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.
Archaeological priority area: City of Westminster APA 3.2
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
National infrastructure project 407 m away: Thames Tideway Tunnel
The site is 407 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, 229 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 ↗
11 listed buildings within 150 m
Nearest: United Westminster Almshouses, Grade II, 26 m away · 1 Grade I, 4 Grade II*, 6 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 11 with distances
Historic England ↗
Central activities zone
The core of central London in the London Plan.
Offices, culture and the other strategic functions of the centre take priority over new housing here.
Also on the record
Protected tree 15 m away: W44_T18, order W44; Inside the City of Westminster built-up area; Public transport access: PTAL 6b (excellent), TfL 2023, for the 100 m square.
Not affected
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 £1,655,000 in June 2013. Flat or maisonette, leasehold.

27 June 2013£1,655,000
10 January 2003£700,000
26 February 1999£525,000New build

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

Building

Floor area128 m² (1,378 sq ft)
Energy ratingC (77 out of 100), could reach B
PropertySemi-detached flat, 4 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, with internal insulation

From the energy performance certificate lodged in April 2013, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

4 Aug 2026Approved

Flat 11 192 Emery Hill Street London SW1P 1PN

Replacement of second floor single-glazed sashes, casement panels, and balcony d...

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24 Jul 2026Approved

Flat 23 192 Emery Hill Street London SW1P 1PN

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Important details

Council
Westminster
Application type
Certificate of Lawfulness (proposed)
Postcode
SW1P 1PN
Received
20 Jul 2026
Validated
20 Jul 2026
Ward
Vincent Square
Case officer
Show
Target decision
14 Sept 2026
Decision
Application Permitted
Decision date
3 Aug 2026
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 14 days from validation, 41 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 6 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15026638
Planning Portal ref
PP-15026638
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 Refused
180 Ashley Gardens Emery Hill Street London SW1P 1PD
Installation of double glazed windows.
25/06037/FULL
2025
220 Ashley Gardens Emery Hill Street London SW1P 1PA
Replacement of second floor 20 windows with double glazed timber windows, 14 windows on E…
25/07631/FULL
2025 Approved
76 Vincent Square London SW1P 2PD
Installation of new gates and DDA ramp including piers and modifications to door window…
25/05834/LBC
2025 Approved
76 Vincent Square London SW1P 2PD
Display of two externally illuminated fascia signs measuring 0.25m x 4.5m, 0.6m x 2.6m, o…
25/05831/ADV
2025 Approved
76 Vincent Square London SW1P 2PD
Installation of new gates and DDA ramp including piers and modifications to door window…
25/05830/FULL
2025
50 Rochester Row London SW1P 1JU
Use of ground floor as a self contained studio apartment (Class C3). Refer to covering le…
25/02728/P3JPA
2024 Approved
42 Rochester Row London SW1P 1BU
T1 Gingko: reduce overlong lateral growth on west side back from property by approx. 1m…
24/07118/TCA
2024 Approved
Block A 1 - 18 Coburg Buildings Coburg Close London SW1P 1DT
New down pipes and hoppers to the front elevation with new opening created for drainage (…
24/04267/FULL
2024
Greencoat House Francis Street London SW1P 1DH
Installation of pavement vents; expansion of fifth floor roof terrace; increased plant ar…
24/05834/FULL
2024
Wellington Hotel 71 Vincent Square London SW1P 2PA
Installation of new wheelchair platform lift from ground floor external level to (upper)…
24/03359/FULL
2023 Approved
192 Emery Hill Street London SW1P 1PN
Replacement of existing single glazed sash units with slimline double glazed units within…
23/08364/CLOPUD
2024 Approved
Coburg Buildings Coburg Close London SW1P 1DT
Group G1: 6 x London Plane trees (Platanus x hispanica). Reduce crowns to most recent red…
24/02037/TPO
2023 Approved
St Stephen With St John Westminster Rochester Row London SW1P 1LE
Upgrade of Telefonica telecommunications equipment consisting of: replacement of three an…
23/08546/EEN
2023 Refused
55C Greencoat Place London SW1P 1DS
Creation of terrace at main roof level with roof access hatch and railings.
23/04419/FULL
2023 Approved
18 Greencoat Row London SW1P 1PG
Installation of full height extract duct to rear elevation.
23/04008/FULL
2023 Approved
Gordon House 10 Greencoat Place London SW1P 1PH
Removal of the existing loading bay roller shutter and replacement with a glazed 'shopfro…
23/00272/FULL
2022 Refused
55C Greencoat Place London SW1P 1DS
Replacement of rear window with door, creation of a new second floor roof terrace on top…
22/06614/FULL
2022 Approved
54 Rochester Row London SW1P 1JU
Alterations to shop front including new access to upper floors and replacement of sash wi…
22/04112/FULL
2022
139A Ashley Gardens Thirleby Road London SW1P 1HN
Replacement of windows with docuble glazed sash winodws and replacement of balcony door.
22/05284/FULL
2022
Wellington Hotel 71 Vincent Square London SW1P 2PA
Erection of two storey roof extension comprising single storey extension and mansard addi…
22/04691/FULL
2016 Approved
54 Rochester Row London City Of Westminster SW1P 1JU
Alterations to kitchen extract system with ducting and fans at roof level. Relocation of…
16/08873/FULL
2016 Approved
38 Rochester Row London SW1P 1BU
Alterations to roof, including installation of dormer windows and rooflights in connectio…
16/08721/FULL
2016 Approved
76 Vincent Square London SW1P 2PD
Variation of Condition 1 of listed building consent dated 21 August 2014 (RN: 14/04465/LB…
16/00800/LBC
2016 Withdrawn
54 Rochester Row London SW1P 1JU
Installation of a roof mounted kitchen extract flue duct and associated alterations inclu…
16/01030/FULL
2016 Approved
Greencoat House Francis Street London SW1P 1DH
Alterations to Francis Street entrance, including the removal of existing steps and doors…
16/00717/FULL
Westminster
Planning Authority Score
3.5/10
Below average
#221 of 296 councils
Relevant to this application:
Householder 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.

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.