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Planning application

29 Courtenay Street London SE11 5PH

Awaiting decision Lambeth 26/01669/FUL Full applications

Works: Extension Loft or dormer

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Erection of a rear dormer extension.

As published by the council, reference 26/01669/FUL

Application record

Reference
26/01669/FUL
Category
Full applications
Status
Awaiting decision
Received
8 Jun 2026
Validated
30 Jul 2026
Ward
Kennington
Postcode
SE11 5PH

Timeline

Dates from the published record

  1. 8 Jun 2026

    Received by Lambeth

  2. 30 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 3 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 24 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Lambeth took a median of 56 days over the applications it decided in the last year.

Documents

Plans, drawings, consultee responses and the officer's report

10 documents on file for this application

  • EXISTING GROUND FLOOR AND FIRST FLOOR PLANS Plans · 31 Jul 2026
  • PROPOSED SECOND FLOOR AND ROOF PLANS Plans · 31 Jul 2026
  • EXISTING AND PROPOSED REAR Plans · 31 Jul 2026
  • EXISTING ROOF PLANS Plans · 31 Jul 2026
  • EXISTING AND PROPOSED SIDE ELEVATIONS Plans · 31 Jul 2026
  • PROPOSED SECTION AA Plans · 31 Jul 2026
  • AMENDMENT : COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM Supporting Docs · 15 Jul 2026
  • OS MAP OS Map · 15 Jul 2026
  • AMENDMENT : APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 15 Jul 2026
  • AMENDMENT : PHOTOGRAPHS AND PHOTOMONTAGES Photo · 15 Jul 2026

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Lambeth for determination, against a statutory target of eight weeks. Over the last year Lambeth decided full applications in a median of 62 days. More in our guide to how long planning decisions take.

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

  • 30 Cardigan Street London Lambeth SE11 5PE

    26/01743/TCA Submitted 15 Jun 2026 50 yards away

    94% historically approved · decision due ~10 Aug

    REAR GARDEN: T1 Leylandii. FELL TO GROUND LEVEL. Council Note : A Magnolia is referred to in the supporting text, but no clear specification of works has been provided. It is therefore not included in the Council's consideration.

    Awaiting decision Trees 2 docs
  • 29 Cardigan Street London SE11 5PE

    25/02500/TCA Submitted 1 Aug 2025 50 yards away

    94% historically approved · decision due ~29 Jul

    1 x Palm (T2) (Rear Garden) - Fell as close to ground level as possible and eco-plug. T1 is located in the rear garden, see map attached. T1 is of poor shape and form and is of little amenity value. 1 x Palm (T2) Cut back into No. 28 garden by removing 1.5 metres in branch length, reducing the radius from 5 metres to 3.5 metres. T2 is located in the rear garden, see map attached. The works are part of a regular maintenance programme to retain the trees at a suitable size for their location. 1 x Palm (T3) Cut back from property, giving 1 metre clearance by removing 1 metre in branch length, reducing the radius from 5 metres to 4 metres. T3 is located in the rear garden, see map attached. The works are part of a regular maintenance programme to retain the trees at a suitable size for their location.

    Awaiting decision Trees
  • 18 Cardigan Street London SE11 5PE

    25/03576/FUL Submitted 18 Nov 2025 50 yards away

    Replacement of existing single-glazed timber windows throughout with new slimline heritage timber windows. Repair and replacement of asphalt flat roof. (Please note: The reference number for this application for Full Planning Permission is 25/03576/FUL, but there is also an associated Listed Building Consent application related to these works with reference number:25/03577/LB)

    Granted Full applications Windows or glazing 2 docs
  • 18 Cardigan Street London SE11 5PE

    25/03577/LB Submitted 18 Nov 2025 50 yards away

    Replacement of existing single-glazed timber windows throughout with new slimline heritage timber windows. Repair and replacement of asphalt flat roof. (Please note: The reference number for this Listed Building Consent application is 25/03577/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 25/03576/FUL)

    Granted Heritage and listed buildings Windows or glazing 22 docs
  • 37 Courtenay Street London SE11 5PH

    24/02098/FUL Submitted 4 Jul 2024 50 yards away

    Replacement of all existing windows with double glazed uPVC windows.

    Refused Full applications Windows or glazing 13 docs
  • 21 Cardigan Street London SE11 5PE

    25/03801/LB Submitted 9 Dec 2025 50 yards away

    Replacement of double glazed windows to ground floor flat and rear door.

    Granted Heritage and listed buildings Windows or glazing 32 docs

In Lambeth

  • 26/01955/FUL Granted

    66 South Lambeth Road London SW8 1RL

    Replacement of windows and doors with like-for-like, and replacement of doors openings on rear elevation with full height windows, inset louvred panels and spandrel panel.

    Received 2 Jul, published by the council 3 Aug 2026 Full applications
  • 26/02127/FUL Granted

    46 Mount Nod Road London SW16 2LL

    Replacement of windows with double glazed timber windows.

    Received 21 Jul, published by the council 16 Aug 2026 Full applications
  • 26/02126/FUL Granted

    64 Abbeville Road London SW4 9NE

    Erection of a single storey ground floor side and rear infill extension.

    Received 21 Jul, published by the council 16 Aug 2026 Full applications
  • 26/02071/FUL Granted

    33 Endymion Road London SW2 2BU

    Replacement of timber windows with double-glazed timber windows to the front and rear elevations (amended).

    Received 16 Jul, published by the council 8 Aug 2026 Full applications
  • 26/02074/FUL Granted

    Ujima Court Sunnyhill Road London SW16 2UG

    Replacement of timber windows and doors with double-glazed timber windows and doors to all elevations.

    Received 16 Jul, published by the council 8 Aug 2026 Full applications