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Planning application

7 Hydethorpe Road London SW12 0JE

Granted Lambeth 26/00850/FUL Full Planning Permission

Works: Extension Loft or dormer 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

Erection of a single storey ground floor rear and side infill extension. Erection of a rear mansard roof extension. Erection of a mansard roof extension over existing outrigger and installation of 2x roof lights to the front roof slope.

As published by the council, reference 26/00850/FUL

Application record

Reference
26/00850/FUL
Type
Full Planning Permission
Status
Decided
Decision
Granted As published: Grant Permission
Received
16 Mar 2026
Validated
26 Mar 2026
Decided
21 May 2026
Ward
Streatham Hill West & Thornton
Decision by
Delegated Decision
Postcode
SW12 0JE

Site history

Applications at this address on the Lambeth register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • 26/00849/LDCP Awaiting decision

    7 Hydethorpe Road London SW12 0JE

    Application for Certificate of Lawfulness (Proposed) with respect to the erection of an L-shaped rear extension.

    Submitted 16 Mar 2026 Lawful development

Timeline

Dates from the published record

  1. 16 Mar 2026

    Received by Lambeth

  2. 26 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 21 May 2026

    Decision issued: Grant Permission

  4. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Buildplans Agent, registered in Chippenham

Active · incorporated 2011 · Chippenham

79 applications on PlanIndex · across 23 councils · 81% granted

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Documents

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

11 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 21 May 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

  • 7 Hydethorpe Road London SW12 0JE

    26/00849/LDCP Submitted 16 Mar 2026 50 yards away

    84% historically approved · decision due ~11 May

    Application for Certificate of Lawfulness (Proposed) with respect to the erection of an L-shaped rear extension.

    Awaiting decision Lawful development Extension 8 docs

  • 52 Hydethorpe Road London SW12 0HZ

    21/00325/FUL Submitted 27 Jan 2021 50 yards away

    Erection of single storey ground floor L-shaped rear extension.

    Granted Full applications Extension 4 docs
    Small domestic

  • 1 Haverhill Road London SW12 0HD

    26/01469/FUL Submitted 14 May 2026 50 yards away

    Erection of a single storey ground floor side infill extension.

    Granted Full applications Extension 17 docs
    Small domestic

  • 1 Haverhill Road London SW12 0HD

    25/02932/FUL Submitted 17 Sep 2025 50 yards away

    Erection of a part 1 and part 2 rear and side extension.

    Withdrawn Full applications Extension 13 docs

  • 52 Weir Road London SW12 0NA

    21/01556/FUL Submitted 19 Apr 2021 100 yards away

    Erection of an 'L' shaped mansard roof extension with installation of three roof windows to the front slope.

    Refused Full applications Extension Loft or dormer +1 8 docs

  • 5 Haverhill Road London SW12 0HD

    21/00444/FUL Submitted 3 Feb 2021 100 yards away

    Erection of single storey ground floor side extension and installation of rear French doors.

    Granted Full applications Extension Windows or glazing 14 docs
    Small domestic

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