123 Laleham Road, London, SE6 2JD Data via plota.co.uk

DC/26/144439 - Full Planning Permission Approved
Extensions & alterations

Proposal

Installation of replacement windows with double-glazed uPVC windows in the elevations, a composite door on the front and uPVC door on the side elevation to Flats at 123 Laleham Road SE6. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
19 Jun 2026
✓
Validated
13 Jul 2026
✓
Consultation
13 Jul 2026
✓
Approved
9 Sept 2026

Approved on 9 Sept 2026 · Delegated · Last checked 12 Sept 2026

Documents 10

Decision & officer reports 2

PDF Delegated report Officer Report · 9 Sept 2026 View ↗ PDF Decision notice Decision · 9 Sept 2026 View ↗

Statements & assessments 1

PDF Design access and heritage statment Case Copy Documents · 23 Jun 2026 View ↗

Plans & drawings 5

PDF 11603-pr-123-lr-zz-dr-a-pl402p2-s2 Proposed window & door schedules Case Copy Drawings · 13 Jul 2026 View ↗ PDF 11603-pr-123-lr-zz-dr-a-pl401.p1-s2 Existing window and door schedules Case Copy Drawings · 23 Jun 2026 View ↗ PDF 11603-pr-123-lr-zz-dr-a-pl402p2-s2 Existing window and door schedules Case Copy Drawings · 23 Jun 2026 View ↗ PDF 11603-pr-123-lr-zz-dr-a-pl201.p1-s2 Exisitng and proposed elevations Case Copy Drawings · 23 Jun 2026 View ↗ PDF Location plan Site Location Plan · 23 Jun 2026 View ↗

Application forms 1

PDF Redacted Application form Application Form · 23 Jun 2026 View ↗

Other documents 1

PDF Casement windows Case Copy Documents · 23 Jun 2026 View ↗

All documents on the council site ↗

Site constraints 6

Article 4 direction
Small HMO Northern Extension. Named permitted development rights are withdrawn here.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: Lewisham 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 ↗
Opportunity area
Where the London Plan expects significant growth.
Boundaries are indicative and the borough holds the detailed plan.
Also on the record
Inside the Lewisham built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Designated open space about 24 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, 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.

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Other new applications on this street

6 May 2026Approved

117 LALEHAM ROAD, LONDON, SE6 2JD

The installation of replacement double-glazed uPVC windows at the front and rear...

DC/26/143939
6 May 2026Approved

99 LALEHAM ROAD, LONDON, SE6 2JD

Installation of replacement double-glazed uPVC windows in the front and rear ele...

DC/26/143926
9 Jul 2026Approved

185 LALEHAM ROAD, LONDON, SE6 2AE

Installation of replacement windows with double-glazed uPVC windows on the front...

DC/26/144671
19 Jun 2026Approved

114 LALEHAM ROAD, LONDON, SE6 2AD

Installation of replacement windows with double-glazed uPVC windows in the front...

DC/26/144438

Nearby new applications

29 Sept 2026Pending

28 BROWNHILL ROAD, LONDON, SE6 2EJ

Replacement of existing windows and doors, including a new front entrance door a...

DC/26/145596
29 Sept 2026Pending

10 FARLEY ROAD, LONDON, SE6 2AB

Replacement of existing windows, rooflight, and doors, including a new front ent...

DC/26/145598
28 Sept 2026Pending

187-189 RUSHEY GREEN, LONDON, SE6 4BP

Details submitted pursuant to Condition 11-Gas Boilers of planning permission DC...

DC/26/145582
29 Sept 2026Pending

23 FELDAY ROAD, LONDON, SE13 7HQ

Installation of replacement uPVC double-glazed windows at front, side and rear e...

DC/26/145597
25 Sept 2026Pending

27 ROSENTHAL ROAD, LONDON, SE6 2BX

Replacement of the existing windows and doors at the property with new uPVC fram...

DC/26/145561
24 Sept 2026Pending

26 ELMER ROAD, LONDON, SE6 2ER

Installation of replacement windows with double-glazed uPVC windows in the front...

DC/26/145538

Important details

Council
Lewisham
Application type
Full Planning Permission
Postcode
SE6 2JD
Received
19 Jun 2026
Validated
13 Jul 2026
Ward
Rushey Green
Case officer
Show
Target decision
18 Sept 2026
Decision
Granted
Decision date
9 Sept 2026
Decision level
Delegated
Applicant
Show
Agent
Potter Raper
Freehold owner
Show

How this decision compares

Decided in 58 days from validation, about the council's usual 56 days. Approved, as 86% of extensions here are.

76%decided within 8 weeks
86%approved
781decided in the last year

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

Public comments

No public comments yet.

Last counted 12 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14685393
Planning Portal ref
PP-14685393
Neighbours
13 Jul 2026
Consultation
13 Jul 2026
Statutory expiry
7 Sept 2026
Env. assessment
No

Historical activity at this location

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

Within ~100m

Nearby activity

2023 Approved
72 LALEHAM ROAD, LONDON, SE6 2HX
Application for a Lawful Development Certificate (proposed) submitted under Section 192 o…
DC/23/133840
2023 Approved
72 LALEHAM ROAD, LONDON, SE6 2HX
Construction of a single storey side infill extension at 72 Laleham Road SE6.
DC/23/132703
2023
72 LALEHAM ROAD, LONDON, SE6 2HX
Application for a Lawful Development Certificate (proposed) submitted under Section 192 o…
DC/23/132704
2022 Refused
85 LALEHAM ROAD, LONDON, SE6 2JD
Change of use from C4 (6 person HMO) to sui-generis (7 person HMO) at 85 Laleham Road SE6.
DC/22/128943
2022 Refused
85 LALEHAM ROAD, LONDON, SE6 2JD
Construction of roof extensions in the rear roof slopes and the installation of 2 roof li…
DC/22/126162
2022 Approved
85 LALEHAM ROAD, LONDON, SE6 2JD
Construction of a single storey infill extension at the rear of 85 Laleham Road SE6.
DC/22/126127
2022 Approved
85 LALEHAM ROAD, LONDON, SE6 2JD
Certificate Of Lawful Development (Proposed) in respect of the change of use of 85 Laleha…
DC/22/126055
2022 Approved
88 LALEHAM ROAD, LONDON, SE6 2HX
Installation of replacement double glazed PVCu windows and door in the elevations to Flat…
DC/22/125779
2022 Approved
90 LALEHAM ROAD, LONDON, SE6 2HX
Installation of replacement double glazed PVCu windows in the elevations to Flats, 90 Lal…
DC/22/125441
2022 Approved
117 LALEHAM ROAD, LONDON, SE6 2JD
Installation of replacement double glazed PVCu windows in the elevations to Flats, 117 La…
DC/22/125442
2022 Approved
139 LALEHAM ROAD, LONDON, SE6 2JD
Installation of replacement double glazed PVCu windows in the elevations at 139 Laleham R…
DC/22/125398
2022
123A LALEHAM ROAD, LONDON, SE6 2JD
Installation of replacement double glazed PVCu windows in the elevations to Flats, 123 La…
DC/22/125389
2021 Approved
111 A & B LALEHAM ROAD, LONDON, SE6 2JD
The installation of replacement windows and ground floor rear door at flats A ? B, at No…
DC/21/120351
2019 Refused
83 LALEHAM ROAD, LONDON, SE6 2JD
Conversion of the existing property at 83 Laleham Road SE6 into 2 two bedroom self-contai…
DC/19/111948
2017 Approved
101 LALEHAM ROAD, LONDON, SE6 2JD
Lawful Development Certificate (Proposed) for the construction of extension to the rear r…
DC/17/103993
2017 Approved
101 LALEHAM ROAD, LONDON, SE6 2JD
Lawful Development Certificate (Proposed) in respect of the change of use of the property…
DC/17/102409
Lewisham
Planning Authority Score
5.8/10
Average
#111 of 296 councils
Relevant to this application:
Householder decisions

Lewisham ranks #127 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Lewisham decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #224 of 296
90%
Householder approved
Above avg (90%) #192 of 296
69%
Decided in 8 weeks
Above avg (63%) #127 of 296
31%
Extended time limit
Below avg (41%) #58 of 296
65%
Minor dwellings approved
117 decided (1-9 homes)
92%
Major dwellings approved
12 decided (10+ homes)
57%
Change of use approved
67 decided
1,303
Total decisions
207 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.