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Planning application

129 Hydethorpe Road London SW12 0JF

Granted Lambeth 26/00454/FUL Full Planning Permission

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Replacement of existing rear extension with single storey ground floor L-shaped rear extension.

As published by the council, reference 26/00454/FUL

Application record

Reference
26/00454/FUL
Type
Full Planning Permission
Status
Decided
Decision
Granted As published: Grant Permission
Received
12 Feb 2026
Validated
12 Feb 2026
Decided
10 Apr 2026
Ward
Streatham Hill West & Thornton
Decision by
Delegated Decision
Postcode
SW12 0JF

Site history

Applications at this address on the Lambeth register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • 26/00455/LDCP Granted

    129 Hydethorpe Road London SW12 0JF

    Application for Certificate of Lawful Development (Proposed) with respect to the erection of a rear dormer roof extension and installation of new rooflights to the front roof slope.

    Decided 22 Jul 2026 Lawful development

Timeline

Dates from the published record

  1. 12 Feb 2026

    Received by Lambeth

  2. 10 Apr 2026

    Decision issued: Grant Permission

  3. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

50 Degrees North Ltd Agent

12 applications on PlanIndex · across 6 councils · 67% granted

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Documents

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

18 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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What this grant of permission means

Lambeth granted permission on 10 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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

  • 129 Hydethorpe Road London SW12 0JF

    26/00455/LDCP Submitted 12 Feb 2026 50 yards away

    Application for Certificate of Lawful Development (Proposed) with respect to the erection of a rear dormer roof extension and installation of new rooflights to the front roof slope.

    Granted Lawful development Extension Loft or dormer 19 docs

  • 119 Hydethorpe Road London Lambeth SW12 0JF

    26/01303/FUL Submitted 24 Apr 2026 50 yards away

    77% historically approved · decision due ~19 Jun

    Demolition of existing single storey rear extension and construction of new ground floor rear wrap around extension.

    Decided Full applications Extension Demolition 6 docs
    Small domestic

  • 145 Hydethorpe Road London Lambeth SW12 0JF

    25/03617/FUL Submitted 21 Nov 2025 50 yards away

    Erection of a hip to gable and rear mansard roof extension including a raised ridge height.

    Granted Full applications Extension Loft or dormer +1 10 docs

  • 145 Hydethorpe Road London SW12 0JF

    26/01617/FUL Submitted 1 Jun 2026 50 yards away

    77% historically approved · decision due ~27 Jul

    Erection of a hip to gable roof extension with a rear mansard roof extension and a pod roof extension to the outrigger including an obscured glazed window on each side plus roof lights and the installation of two front roof lights.

    Decided Full applications Extension Loft or dormer +1 12 docs

  • 111 Hydethorpe Road London SW12 0JF

    26/02152/LDCP Submitted 23 Jul 2026 50 yards away

    83% historically approved · decision due ~17 Sep

    Demolition of existing shed and erection of a single storey outbuilding in the rear garden.

    Decided Demolition
    Small domestic

  • 145 Hydethorpe Road London SW12 0JF

    26/02503/FUL Submitted 1 Sep 2026 50 yards away

    77% historically approved · decision due ~27 Oct

    Erection of a hip-to-gable roof extension with a rear mansard roof extension, plus a pod roof part extension with a window on each side above the outrigger and the installation of two front roof lights.

    Awaiting decision Full applications Extension Loft or dormer +1 11 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