Planning application
16 Denny Street London SE11 4UX
Works: Windows or glazing
Relates to 26/00765/LB, 26/00674/FUL
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles Painted White. (Please note: The reference number for this application for Full Planning Permission is 26/00674/FUL, but there is also an associated Listed Building Consent application related to these works with reference number: 26/00765/LB)
As published by the council, reference 26/00764/FUL
Application record
- Reference
- 26/00764/FUL
- Type
- Full Planning Permission
- Status
- Decided
- Received
- 10 Mar 2026
- Validated
- 10 Mar 2026
- Ward
- Kennington
- Postcode
- SE11 4UX
Site history
Applications at this address on the Lambeth register
This site has had 4 applications since 2025: 0 approved, 2 refused.
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26/00765/LB Decided
16 Denny Street London SE11 4UX
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles Painted White. (Please note: The reference number for this Listed Building Consent application is 26/00765/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/00764/FUL)
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25/03711/LB Refused
16 Denny Street London SE11 4UX
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles. (Please note: The reference number for this Listed Building Consent application is 25/03711/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/03641/FUL)
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25/03641/FUL Refused
16 Denny Street London SE11 4UX
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles. (Please note: The reference number for this application for Full Planning Permission is 25/03641/FUL, but there is also an associated Listed Building Consent application related to these works with reference number: 25/03711/LB)
Timeline
Dates from the published record
-
10 Mar 2026
Received by Lambeth
-
25 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
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26/00765/LB Decided
16 Denny Street London SE11 4UX
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles Painted White. (Please note: The reference number for this Listed Building Consent application is 26/00765/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/00764/FUL)
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26/00674/FUL Granted
55 Roupell Street London SE1 8TB
Erection of a single storey ground floor rear glass extension and replacement of existing concrete roof tiles with natural slate. (Please note: The reference number for this application for Full Planning Permission is 26/00674/FUL, but there is also an associated Listed Building Consent application related to these works with reference number: 26/00675/LB)
1 later application on the register refers to this one:
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26/00765/LB Decided
16 Denny Street London SE11 4UX
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles Painted White. (Please note: The reference number for this Listed Building Consent application is 26/00765/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/00764/FUL)
Who's behind it
Company information only, from the register and Companies House
Design Extension Agent, a design practice registered in Purley
Active · incorporated 2025 · Purley
132 applications on PlanIndex · across 24 councils · 75% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
7 documents on file for this application
- OFFICER REPORT
- APPLICATION FORM - WITHOUT PERSONAL DATA
- EXISTING AND PROPOSED DRAWINGS
- THE LOCATION PLAN
- DESIGN AND ACCESS STATEMENT
- COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM
- SUSTAINABILITY STATEMENT
Watch members (£5 a month) open the document list from here.
Open the documentsAfter the decision
Lambeth has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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16 Denny Street London SE11 4UX
78% historically approved · decision due ~5 May
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles Painted White. (Please note: The reference number for this Listed Building Consent application is 26/00765/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/00764/FUL)
Decided Heritage and listed buildings Windows or glazing 7 docs -
16 Denny Street London SE11 4UX
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles. (Please note: The reference number for this application for Full Planning Permission is 25/03641/FUL, but there is also an associated Listed Building Consent application related to these works with reference number: 25/03711/LB)
Refused Full applications Windows or glazing 7 docs -
16 Denny Street London SE11 4UX
Replacement of Existing Sash and Casement Timber Windows and Timber Doors With Double-Glazed Timber Units Matching Existing Profiles. (Please note: The reference number for this Listed Building Consent application is 25/03711/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/03641/FUL)
Refused Heritage and listed buildings Windows or glazing 4 docs -
13 Denny Street London SE11 4UX
Replacement of three existing internal doors.
Granted Heritage and listed buildings 12 docs -
251 Kennington Road London SE11 6BY
Approval of details pursuant to conditions 3 (Method Statement), 4 (fireplace and chimney details), 5 (window and rooflight details), 6 (door details), 7 (rear garden step details) and 8 (Repointing Method Statement) of planning permission ref. 25/01405/LB (Application for Listed Building Consent for replacement of existing slate roof tiles, existing lead dormers surround, existing rooflights and insertion of 1x rooflight. Replacement of windows with double glazed sash windows; replacement of rear garden stairs, replacement of cement based pointing with lime mortar. Replacement of plastic drain pipes with traditional cast iron pipes; replacement of French door leading to garden and insertion of French doors at LGF level facing rear garden. Erection of timber garden wall trellis and replacement of garden paving. Internal alterations involving the lowering of non-original raised LGF floor level, opening and restoration of bricked up historic fireplace), granted on 25.07.2025.
Granted Conditions Loft or dormer Roofing +1 15 docs -
251 Kennington Road London Lambeth SE11 6BY
93% historically approved · decision due ~2 Jun
Approval of details pursuant Condition 6 ( Doors) and Condition 7 (Garden Steps) for Listed Building application 25/01405/LB (Application for Listed Building Consent for replacement of existing slate roof tiles, existing lead dormers surround, existing rooflights and insertion of 1x rooflight. Replacement of windows with double glazed sash windows; replacement of rear garden stairs, replacement of cement based pointing with lime mortar. Replacement of plastic drain pipes with traditional cast iron pipes; replacement of French door leading to garden and insertion of French doors at LGF level facing rear garden. Erection of timber garden wall trellis and replacement of garden paving. Internal alterations involving the lowering of non-original raised LGF floor level, opening and restoration of bricked up historic fireplace. (Associated full planning with reference number: 25/01404/FUL received) dated 25/7/2025.
Decided Conditions Loft or dormer Roofing +1 4 docs
Other full applications
In Lambeth
-
26/03217/FUL Awaiting decision
20 Bellefields Road London Lambeth SW9 9UQ
Erection of a single storey side extension including rooflights, increased door size to the rear elevation, replacement windows on a like-for-like basis, and reinstatement of the lower ground floor side door under the entrance steps to the front elevation (to provide direct access to the outside).
-
26/03214/FUL Awaiting decision
39 Holmewood Gardens London Lambeth SW2 3NA
Erection of a rear dormer window, installation of two front roof lights and two roof lights to the rear outrigger, installation of solar panels, and installation of an external A/C unit to the rear outrigger.
-
26/03202/FUL Awaiting decision
73 Ramillies Close London Lambeth SW2 5DQ
Retrofit measures installed to existing dwellinghouses. Measures include replacement of windows and doors, and fabric upgrades to roof, including replacement of roof finishings, and replacement of light wells in main roof.
-
26/03197/FUL Awaiting decision
196-198 Flat K Brixton Road London Lambeth SW9 6AP
Replacement of a rear door with a like-for-like timber french door featuring a traditional six panel configuration (Please note: The reference number for this Listed Building Consent application is 26/03198/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 26/03197/FUL)
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26/03193/FUL Awaiting decision
Unit 9 Ellerslie Square Industrial Estate 11 Lyham Road London SW2 5DZ
Replacement of existing roof, window frames, entrance/fire exit doors and roller shutters.