Planning application
38 Winterbrook Road London Southwark SE24 9JA
Works: Extension Loft or dormer Windows or glazing Domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Alterations to the existing roof dormer and existing ground floor rear extension. Addition of 2 new rooflights and an air conditioning unit to the flat roof. The final alteration to the ground floor extension is to position rooflights within the existing side-infill extension. The other aspect of the proposal alters the existing roof dormer by rebuilding this small dormer. Replace the existing window with two timber framed sash windows.
As published by the council, reference 25/AP/3282
Application record
- Reference
- 25/AP/3282
- Type
- Householder Application
- Status
- Awaiting decision
- Received
- 11 Nov 2025
- Validated
- 27 Jan 2026
- Ward
- Dulwich Village
- Parish
- Dulwich
- Postcode
- SE24 9JA
Site history
Applications at this address on the Southwark register
This site has had 2 applications since 2025: 1 approved, 0 refused.
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26/AP/1958 Granted
38 Winterbrook Road London Southwark SE24 9JA
Demolition of the existing rear extension and erection of a single-storey wraparound rear and side extension, together with associated alterations to existing openings, removal of the rear chimney and addition of wooden storage to the side. The proposals also incorporate previously approved roof works under planning permission ref. 25/AP/3282, comprising the enlargement of the existing rear dormer and installation of two rooflights.
Timeline
Dates from the published record
-
11 Nov 2025
Received by Southwark
-
27 Jan 2026
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 24 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Southwark took a median of 52 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
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26/AP/1958 Granted
38 Winterbrook Road London Southwark SE24 9JA
Demolition of the existing rear extension and erection of a single-storey wraparound rear and side extension, together with associated alterations to existing openings, removal of the rear chimney and addition of wooden storage to the side. The proposals also incorporate previously approved roof works under planning permission ref. 25/AP/3282, comprising the enlargement of the existing rear dormer and installation of two rooflights.
Who's behind it
Company information only, from the register and Companies House
DISTRICT Architects Ltd Agent, an architecture practice registered in London
Active · incorporated 2016 · London
61 applications on PlanIndex · across 7 councils · 90% 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
37 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat happens while it is decided
This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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38 Winterbrook Road London Southwark SE24 9JA
Demolition of the existing rear extension and erection of a single-storey wraparound rear and side extension, together with associated alterations to existing openings, removal of the rear chimney and addition of wooden storage to the side. The proposals also incorporate previously approved roof works under planning permission ref. 25/AP/3282, comprising the enlargement of the existing rear dormer and installation of two rooflights.
Granted Householder Extension Loft or dormer +1 25 docsSmall domestic -
30 Winterbrook Road London Southwark SE24 9JA
99% historically approved · decision due ~8 Jan
T1. Silver Birch Tree. 15 metres in height. 8 metres in width. Thin tree by 10%. Remove epicormic growth by 4 metres up to crown break. Reduce tree by 1 metres leaving the tree 14 metres in height and reshape by 1 metres on the sides leaving the tree 7 metres in width, to form a nice tidy shape. Tree has become over grown and blocking natural sunlight. Tree is situated in the front garden.
Awaiting decision Trees 5 docs -
30 Winterbrook Road London Southwark SE24 9JA
99% historically approved · decision due ~11 Nov
Silver birch tree located in the front garden of the property. To thin by 20%. Remove dead wood and trim back from house to allow more light into the property.
Awaiting decision Trees -
30 Winterbrook Road London Southwark SE24 9JA
Tree located to front of property - Thin by 20%, remove dead wood and trim back from house
Granted Trees 4 docs -
30 Winterbrook Road London Southwark SE24 9JA
T1: Silver Birch: Tree location to the front of property.Thin by 20%, remove dead wood and trim back from the house.
Granted Trees 3 docs -
15 Burbage Road London Southwark SE24 9HJ
Five day notification for works to remove Ash tree due to dropping limbs over the last 4 years. Dulwich estate have agreed to remove it. Fungi identified as dangerous for trees structure integrity.
Granted Trees 3 docs
Other householder applications
In Southwark
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26/AP/2158 Granted
7 Alma Grove London Southwark SE1 5PY
Erection of a rear ground floor side extension with a framed glass roof and bi-folding rear doors. Replacement of windows and door. Alterations to external facade.
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26/AP/2601 Awaiting decision
49 Henshaw Street London Southwark SE17 1PE
Demolition of existing rear extension and construction of part single, part two storey rear extension and erection of roof terrace on main roof with balustrades and glazed access hatch.
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26/AP/2545 Awaiting decision
76 Shenley Road London Southwark SE5 8NQ
Construction of a single storey side and rear extension to the rear; construction of a rear dormer roof extension over the main roofslope and the installation of 3x rooflights to the front roofslope.
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26/AP/2533 Awaiting decision
28 Tyrrell Road London Southwark SE22 9NE
Construction of rear extension.
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26/AP/2517 Awaiting decision
65 Calton Avenue London Southwark SE21 7DF
Construction of a ground-floor side-rear extension with terrace reinstated above; alterations to the rear outrigger, including raising the eaves and ridge, removal of the chimney stack, replacement windows, and installation of two rooflights; enlargement of the existing rear dormer; erection of bin and bike stores in the front garden, together with new landscaping and a front boundary wall; installation of an EV charger to front elevation and removal of existing front porch door; removal of existing garden buildings and erection of a shed, sauna and pergola in the rear garden, together with new landscaping and decking.